This is an automated email from the ASF dual-hosted git repository.
jamesbognar pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/juneau.git
The following commit(s) were added to refs/heads/master by this push:
new 282b88f127 refactor: align/memoize rest context fields and resolve
Sonar issues
282b88f127 is described below
commit 282b88f1272e74df3dbcda8addc4b2bbd71a2c9d
Author: James Bognar <[email protected]>
AuthorDate: Mon May 4 16:16:57 2026 -0400
refactor: align/memoize rest context fields and resolve Sonar issues
---
.../java/org/apache/juneau/rest/RestContext.java | 850 +++++++++++----------
.../org/apache/juneau/rest/RestContextInit.java | 3 +-
.../java/org/apache/juneau/rest/RestOpContext.java | 700 ++++++++---------
.../org/apache/juneau/rest/RestOperations.java | 1 -
4 files changed, 818 insertions(+), 736 deletions(-)
diff --git
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContext.java
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContext.java
index 30deb4a74a..1b9c08cc0d 100644
---
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContext.java
+++
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContext.java
@@ -164,7 +164,7 @@ public class RestContext extends Context {
* Builder class.
*
* <p>
- * Demoted to package-private in TODO-16 Phase D-4a (2026-04-19). User
code should construct a
+ * Demoted to package-private in the April 2026 refactor (2026-04-19).
User code should construct a
* {@link RestContext} via the public {@link
#RestContext(RestContextInit)} constructor; this Builder
* exists only as internal bootstrap state for the framework and is
slated for inlining in a later phase.
*/
@@ -280,7 +280,7 @@ public class RestContext extends Context {
* Package-private constructor.
*
* <p>
- * Demoted from {@code protected} to package-private in TODO-16
Phase D-4a (2026-04-19). Only
+ * Demoted from {@code protected} to package-private in the
April 2026 refactor (2026-04-19). Only
* {@link RestContext#toBuilder(RestContextInit)} instantiates
this type now.
*
* @param resourceClass
@@ -709,7 +709,7 @@ public class RestContext extends Context {
// @formatter:off
// Note: pre-9.5 this also called
.addBean(Builder.class, this) so user code could request the
// in-flight RestContext.Builder via @RestInit method
parameters or @RestInject method-finder
- // resolution. That injection protocol was deleted in
TODO-16 Phase C-3 (zero non-test callers
+ // resolution. That injection protocol was deleted in
the April 2026 refactor (zero non-test callers
// across the entire codebase) — the Builder is now a
private staging detail of RestContext
// construction, not a user-visible bean.
beanStore = createBeanStore(resource)
@@ -1185,8 +1185,8 @@ public class RestContext extends Context {
// @formatter:off
// Note: pre-9.5 this filter also excluded
`y.hasParameter(RestOpContext.Builder.class)` because the
// per-op `@RestInit(RestOpContext.Builder)` flow
handled those separately. That flow was deleted in
- // TODO-16 Phase C-3 Route B (zero real-world callers),
so the exclusion is gone too. Likewise, the
- // class-level `@RestInit(RestContext.Builder)`
injection protocol was deleted in TODO-16 Phase C-3
+ // April 2026 refactor Route B (zero real-world
callers), so the exclusion is gone too. Likewise, the
+ // class-level `@RestInit(RestContext.Builder)`
injection protocol was deleted in the same refactor
// (zero non-test callers anywhere) —
`RestContext.Builder` is no longer added to the bean store, so
// any straggling `@RestInit` method that still
declares either Builder type as a parameter will now
// surface a "missing prerequisites" error here, which
is the desired loud-failure signal.
@@ -1547,7 +1547,8 @@ public class RestContext extends Context {
beanStore.getBean(HttpPartParser.class).ifPresent(x ->
v.get().impl(x));
// Replace with this bean.
- opt(HttpPartParser.class.isInstance(resource.get()) ?
HttpPartParser.class.cast(resource.get()) : null).ifPresent(x ->
v.get().impl(x));
+ var r = resource.get();
+ opt(r instanceof HttpPartParser x ? x :
null).ifPresent(x -> v.get().impl(x));
// Specify the bean type if its set as a default.
beanStore.getBeanType(HttpPartParser.class).ifPresent(x
-> v.get().type(x));
@@ -1583,7 +1584,8 @@ public class RestContext extends Context {
beanStore.getBean(HttpPartSerializer.class).ifPresent(x
-> v.get().impl(x));
// Replace with this bean.
- opt(HttpPartSerializer.class.isInstance(resource.get())
? HttpPartSerializer.class.cast(resource.get()) : null).ifPresent(x ->
v.get().impl(x));
+ var r = resource.get();
+ opt(r instanceof HttpPartSerializer x ? x :
null).ifPresent(x -> v.get().impl(x));
// Specify the bean type if its set as a default.
beanStore.getBeanType(HttpPartSerializer.class).ifPresent(x -> v.get().type(x));
@@ -1863,7 +1865,7 @@ public class RestContext extends Context {
var rci = ClassInfo.of(resource.get());
- // TODO-16 Phase C-3 (Route B, 2026-04-19): The per-op
`@RestInit(RestOpContext.Builder)` protocol
+ // April 2026 refactor (Route B, 2026-04-19): The
per-op `@RestInit(RestOpContext.Builder)` protocol
// was deleted. Audit confirmed zero real-world callers
(only stale javadoc/docs examples). Users who
// previously injected `RestOpContext.Builder` per op
now configure operations declaratively via
// `@RestOp(...)` attributes, `@RestInject`-named
beans, or the class-level `@RestInit(RestContext.Builder)`
@@ -2046,7 +2048,7 @@ public class RestContext extends Context {
*
* <p>
* Wired into the annotation-processing machinery via {@link
org.apache.juneau.annotation.ContextApply @ContextApply}
- * on {@link Rest}. Moved into {@code RestContext} during TODO-16 Phase
D-4a (2026-04-19) so that
+ * on {@link Rest}. Moved into {@code RestContext} during the April
2026 refactor (2026-04-19) so that
* {@link Builder} can be demoted to package-private without breaking
the cross-package reference
* that used to live in {@code RestAnnotation.RestContextApply}.
*/
@@ -2112,6 +2114,15 @@ public class RestContext extends Context {
protected final String path;
protected final ThreadLocal<RestSession> localSession = new
ThreadLocal<>();
protected final UrlPathMatcher pathMatcher;
+ private final Supplier<?> resource;
+
+ // Private accessors used by memoizer lambdas to satisfy Java's
definite-assignment rules for blank final fields.
+ private BasicBeanStore beanStore() { return beanStore; }
+ private Builder builder() { return builder; }
+ private Supplier<?> resource() { return resource; }
+ private Class<?> resourceClass() { return resourceClass; }
+ private RestContext parentContext() { return parentContext; }
+ private RestOperations restOperations() { return restOperations; }
private static final class LifecycleInvokerPair {
final MethodList methods;
@@ -2123,97 +2134,37 @@ public class RestContext extends Context {
}
}
- private final Memoizer<LifecycleInvokerPair> destroyInvokerPair =
memoizer(this::findDestroyLifecycle);
- private final Memoizer<LifecycleInvokerPair> endCallInvokerPair =
memoizer(this::findEndCallLifecycle);
- private final Memoizer<LifecycleInvokerPair> postInitInvokerPair =
memoizer(this::findPostInitLifecycle);
- private final Memoizer<LifecycleInvokerPair>
postInitChildFirstInvokerPair = memoizer(this::findPostInitChildFirstLifecycle);
- private final Memoizer<LifecycleInvokerPair> startCallInvokerPair =
memoizer(this::findStartCallLifecycle);
- private final Memoizer<MethodList> preCallMethodsMemo =
memoizer(this::findPreCallMethodsList);
- private final Memoizer<MethodList> postCallMethodsMemo =
memoizer(this::findPostCallMethodsList);
-
- private final Memoizer<Logger> loggerMemo = memoizer(this::findLogger);
-
- private Logger findLogger() {
- var v = Value.of(Logger.getLogger(cn(resourceClass)));
- beanStore.getBean(Logger.class).ifPresent(v::set);
- new BeanCreateMethodFinder<>(Logger.class, resource.get(),
beanStore).addBean(Logger.class,
v.get()).find(Builder::isRestInjectMethod).run(v::set);
- return v.get();
- }
-
- // Bootstrap-time resolver — no Messages, no Config bean. Cached on the
builder so that init()
- // and findMessages()/findConfig() see the same instance during
construction.
- private final Memoizer<VarResolver> bootstrapVarResolverMemo =
memoizer(this::findBootstrapVarResolver);
-
- private VarResolver findBootstrapVarResolver() {
- return builder.bootstrapVarResolver();
- }
-
- private final Memoizer<Messages> messagesMemo =
memoizer(this::findMessages);
-
- private Messages findMessages() {
- var b = Messages.create(resourceClass);
- // Walk @Rest annotations parent-to-child; child wins because
location() prepends.
- var anns = new ArrayList<>(getRestAnnotations());
- Collections.reverse(anns);
- // Resolve location strings against the simple resolver — full
resolver isn't available yet
- // (it depends on getMessages()).
- var vrs = getBootstrapVarResolver().createSession();
- anns.forEach(ai ->
ai.getString(PROPERTY_messages).filter(StringUtils::isNotBlank).ifPresent(s ->
b.location(vrs.resolve(s))));
- beanStore.getBean(Messages.class).ifPresent(b::impl);
- new BeanCreateMethodFinder<>(Messages.class, resource.get(),
beanStore).addBean(Messages.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
- return b.build();
- }
-
- private final Memoizer<ThrownStore> thrownStoreMemo =
memoizer(this::findThrownStore);
-
- private ThrownStore findThrownStore() {
- var b = ThrownStore.create(beanStore).impl(parentContext ==
null ? null : parentContext.getThrownStore());
- beanStore.getBeanType(ThrownStore.class).ifPresent(b::type);
- beanStore.getBean(ThrownStore.class).ifPresent(b::impl);
- new BeanCreateMethodFinder<>(ThrownStore.class, resource.get(),
beanStore).addBean(ThrownStore.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
- return b.build();
- }
-
- // Depends on getThrownStore() for thrownStoreOnce wiring.
- private final Memoizer<MethodExecStore> methodExecStoreMemo =
memoizer(this::findMethodExecStore);
-
- private MethodExecStore findMethodExecStore() {
- var b =
MethodExecStore.create(beanStore).thrownStoreOnce(getThrownStore());
- beanStore.getBeanType(MethodExecStore.class).ifPresent(b::type);
- beanStore.getBean(MethodExecStore.class).ifPresent(b::impl);
- new BeanCreateMethodFinder<>(MethodExecStore.class,
resource.get(), beanStore).addBean(MethodExecStore.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
- return b.build();
- }
-
- // Runtime resolver — wraps the simple resolver and adds Messages +
Config beans.
- // Depends on getBootstrapVarResolver() and getMessages(); pulls the
bootstrap Config from the builder
- // to avoid an infinite recursion with the runtime Config (which wraps
the bootstrap Config in a
- // session backed by *this* resolver).
- private final Memoizer<VarResolver> varResolverMemo =
memoizer(this::findVarResolver);
-
- private VarResolver findVarResolver() {
- var b = getBootstrapVarResolver().copy()
- .bean(Messages.class, getMessages())
- .bean(Config.class, builder.config());
- beanStore.getBean(VarResolver.class).ifPresent(b::impl);
- new BeanCreateMethodFinder<>(VarResolver.class, resource.get(),
beanStore).addBean(VarResolver.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
- return b.build();
- }
-
- private final Memoizer<Config> configMemo = memoizer(this::findConfig);
-
- private Config findConfig() {
- // builder.config() returns the unresolved config (already
populated in Builder.init() via createConfig());
- // wrapping with .resolving(varResolver.createSession()) yields
the resolving variant exposed by getConfig().
- return
builder.config().resolving(getVarResolver().createSession());
- }
+ /**
+ * The {@link BeanContext} for this resource.
+ *
+ * <p>
+ * Built from the builder's sub-builder, which is lazy-created and then
mutated by the annotation
+ * apply pass during {@code init()} before this memoizer fires — so the
builder is in its final
+ * configured state by the time {@code build()} is called.
+ */
+ private final Memoizer<BeanContext> beanContext = memoizer(() ->
builder().beanContext().build());
- private final Memoizer<CallLogger> callLoggerMemo =
memoizer(this::findCallLogger);
+ /**
+ * The bootstrap-time {@link VarResolver} — no {@link Messages} or
{@link Config} bean available yet.
+ *
+ * <p>
+ * Cached on the builder so that {@code init()} and the {@link
#messages} / {@link #config}
+ * memoizers all see the same instance during construction.
+ */
+ private final Memoizer<VarResolver> bootstrapVarResolver = memoizer(()
-> builder().bootstrapVarResolver());
- private CallLogger findCallLogger() {
- var creator = BeanCreator.of(CallLogger.class,
beanStore).type(BasicCallLogger.class);
+ /**
+ * The {@link CallLogger} for this resource.
+ *
+ * <p>
+ * Defaults to {@link BasicCallLogger}. {@code @Rest(callLogger=X)}
most-derived non-{@code Void} class wins.
+ * A bean-store override or {@code @RestInject} factory method REPLACES
the result.
+ */
+ private final Memoizer<CallLogger> callLogger = memoizer(() -> {
+ var bs = beanStore();
+ var creator = BeanCreator.of(CallLogger.class,
bs).type(BasicCallLogger.class);
// Order matters — annotations override defaults so they need
to be applied last.
-
beanStore.getBeanType(CallLogger.class).ifPresent(creator::type);
+ bs.getBeanType(CallLogger.class).ifPresent(creator::type);
// @Rest(callLogger=X) — most-derived non-Void wins.
// getRestAnnotationsForProperty(...) yields parent-to-child
order (rstream reversal); reduce-last
// keeps the most-derived value, mirroring the prior "apply
each annotation, child overrides parent" semantics.
@@ -2222,74 +2173,209 @@ public class RestContext extends Context {
.filter(c -> c != CallLogger.Void.class)
.reduce((first, second) -> second)
.ifPresent(creator::type);
- beanStore.getBean(CallLogger.class).ifPresent(creator::impl);
- new BeanCreateMethodFinder<>(CallLogger.class, resource.get(),
beanStore).find(Builder::isRestInjectMethod).run(creator::impl);
+ bs.getBean(CallLogger.class).ifPresent(creator::impl);
+ new BeanCreateMethodFinder<>(CallLogger.class,
resource().get(), bs).find(Builder::isRestInjectMethod).run(creator::impl);
return creator.orElse(null);
- }
+ });
- private final Memoizer<DebugEnablement> debugEnablementMemo =
memoizer(this::findDebugEnablement);
+ /**
+ * The resolving {@link Config} for this resource.
+ *
+ * <p>
+ * Wraps the builder's unresolved config with a {@link VarResolver}
session so that SVL variables
+ * in config values are expanded on access.
+ */
+ private final Memoizer<Config> config = memoizer(() ->
builder().config().resolving(getVarResolver().createSession()));
- private DebugEnablement findDebugEnablement() {
+ /**
+ * The supported request content types ({@code Content-Type} media
types) for this resource.
+ *
+ * <p>
+ * Walks {@code @Rest(consumes)} annotations parent-to-child and
returns the union. When no annotation
+ * declares types, falls back to the intersection of all op-level
parser supported media types.
+ */
+ private final Memoizer<List<MediaType>> consumes = memoizer(() -> {
+ // Walk @Rest(consumes=...) chain (parent-to-child); concat all
entries in chain order.
+ var fromAnnotations = new ArrayList<MediaType>();
+ getRestAnnotationsForProperty(PROPERTY_consumes)
+ .forEach(ai ->
stream(ai.inner().consumes()).map(MediaType::of).forEach(fromAnnotations::add));
+ if (! fromAnnotations.isEmpty())
+ return u(fromAnnotations);
+ // Fall back to the intersection of opContexts'
parser-supported media types — matches legacy behavior.
+ var opContexts = restOperations().getOpContexts();
+ Set<MediaType> s = opContexts.isEmpty() ? emptySet() :
toSet(opContexts.get(0).getParsers().getSupportedMediaTypes());
+ opContexts.forEach(x ->
s.retainAll(x.getParsers().getSupportedMediaTypes()));
+ return u(toList(s));
+ });
+
+ /**
+ * The {@link DebugEnablement} for this resource.
+ *
+ * <p>
+ * Resolved from {@code @Rest(debugDefault)} (most-derived non-blank
wins), falling back to
+ * {@code @Rest(debug=true|false)}. The resolved {@link Enablement} is
published into the bean store
+ * so that {@link BasicDebugEnablement} subclasses can pick it up.
Defaults to {@link BasicDebugEnablement}.
+ * A bean-store override or {@code @RestInject} factory method REPLACES
the result.
+ */
+ private final Memoizer<DebugEnablement> debugEnablement = memoizer(()
-> {
// @Rest(debugDefault="ALWAYS|NEVER|CONDITIONAL") —
most-derived non-blank value wins, with parent inheritance
// gated by @Rest(noInherit={"debugDefault"}). Resolved value
is published as an Enablement bean so that
- // BasicDebugEnablement.init() (and any subclass) can pick it
up via beanStore.getBean(Enablement.class).
+ // BasicDebugEnablement.init() (and any subclass) can pick it
up via beanStore().getBean(Enablement.class).
// Annotation value overrides any pre-registered Enablement
bean (e.g. mock-client default).
// If neither a debugDefault annotation value NOR a
pre-registered Enablement bean is present, fall back
- // to the @Rest(debug=true|false) boolean flag — ALWAYS when
set, NEVER otherwise. This used to be done
- // inside BasicDebugEnablement.init() by reading
RestContext.Builder.isDebug() out of the bean store, but
- // that protocol is gone (TODO-16 Phase C-3, 2026-04-19): no
Enablement.class lookup escapes this method
- // without a value, so subclasses no longer need access to the
in-flight Builder.
+ // to the @Rest(debug=true|false) boolean flag — ALWAYS when
set, NEVER otherwise.
+ var bs = beanStore();
String debugDefaultStr =
mergeReplacedStringAttribute(PROPERTY_debugDefault,
env("RestContext.debugDefault").orElse(null));
Enablement resolvedDebugDefault = null;
if (nn(debugDefaultStr) && !debugDefaultStr.isBlank())
resolvedDebugDefault =
Enablement.fromString(debugDefaultStr);
if (nn(resolvedDebugDefault))
- beanStore.addBean(Enablement.class,
resolvedDebugDefault);
- else if (beanStore.getBean(Enablement.class).isEmpty())
- beanStore.addBean(Enablement.class, builder.isDebug() ?
Enablement.ALWAYS : Enablement.NEVER);
- var creator = BeanCreator.of(DebugEnablement.class,
beanStore).type(BasicDebugEnablement.class);
+ bs.addBean(Enablement.class, resolvedDebugDefault);
+ else if (bs.getBean(Enablement.class).isEmpty())
+ bs.addBean(Enablement.class, builder().isDebug() ?
Enablement.ALWAYS : Enablement.NEVER);
+ var creator = BeanCreator.of(DebugEnablement.class,
bs).type(BasicDebugEnablement.class);
// Order matters — annotations override defaults so they need
to be applied last.
-
beanStore.getBeanType(DebugEnablement.class).ifPresent(creator::type);
- // @Rest(debugEnablement=X) — most-derived non-Void wins. See
findCallLogger() for the reduce-last rationale.
+ bs.getBeanType(DebugEnablement.class).ifPresent(creator::type);
+ // @Rest(debugEnablement=X) — most-derived non-Void wins. See
callLogger for the reduce-last rationale.
getRestAnnotationsForProperty(PROPERTY_debugEnablement)
.map(ai -> ai.inner().debugEnablement())
.filter(c -> c != DebugEnablement.Void.class)
.reduce((first, second) -> second)
.ifPresent(creator::type);
-
beanStore.getBean(DebugEnablement.class).ifPresent(creator::impl);
- new BeanCreateMethodFinder<>(DebugEnablement.class,
resource.get(), beanStore).find(Builder::isRestInjectMethod).run(creator::impl);
+ bs.getBean(DebugEnablement.class).ifPresent(creator::impl);
+ new BeanCreateMethodFinder<>(DebugEnablement.class,
resource().get(), bs).find(Builder::isRestInjectMethod).run(creator::impl);
return creator.orElse(null);
- }
+ });
- private final Memoizer<StaticFiles> staticFilesMemo =
memoizer(this::findStaticFiles);
+ /**
+ * The default request attributes contributed by {@code
@Rest(defaultRequestAttributes)} for this resource.
+ */
+ private final Memoizer<NamedAttributeMap> defaultRequestAttributes =
memoizer(() -> builder().defaultRequestAttributes());
- private StaticFiles findStaticFiles() {
- var creator = BeanCreator.of(StaticFiles.class,
beanStore).type(BasicStaticFiles.class);
- // Order matters — annotations override defaults so they need
to be applied last.
-
beanStore.getBeanType(StaticFiles.class).ifPresent(creator::type);
- // @Rest(staticFiles=X) — most-derived non-Void wins. See
findCallLogger() for the reduce-last rationale.
- getRestAnnotationsForProperty(PROPERTY_staticFiles)
- .map(ai -> ai.inner().staticFiles())
- .filter(c -> c != StaticFiles.Void.class)
- .reduce((first, second) -> second)
- .ifPresent(creator::type);
- beanStore.getBean(StaticFiles.class).ifPresent(creator::impl);
- new BeanCreateMethodFinder<>(StaticFiles.class, resource.get(),
beanStore).find(Builder::isRestInjectMethod).run(creator::impl);
- return creator.orElse(null);
- }
+ /**
+ * The default request headers contributed by {@code
@Rest(defaultRequestHeaders)} for this resource.
+ */
+ private final Memoizer<HeaderList> defaultRequestHeaders = memoizer(()
-> builder().defaultRequestHeaders());
+
+ /**
+ * The default response headers contributed by {@code
@Rest(defaultResponseHeaders)} for this resource.
+ */
+ private final Memoizer<HeaderList> defaultResponseHeaders = memoizer(()
-> builder().defaultResponseHeaders());
- private final Memoizer<BeanContext> beanContextMemo =
memoizer(this::findBeanContext);
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestDestroy @RestDestroy} and their invokers.
+ */
+ private final Memoizer<LifecycleInvokerPair> destroyInvokerPair =
memoizer(() -> buildLifecycleInvokerPair(() ->
builder().createDestroyMethods(beanStore(), resource())));
- private BeanContext findBeanContext() {
- // Builder.beanContext() lazy-creates from BeanContext.create()
seeded with bean-store overrides
- // (BeanContext.Builder / BeanContext) and is mutated by
init()'s apply(work) call before the ctor
- // triggers this memoizer — so by the time we build() the
builder it's in its final configured state.
- return builder.beanContext().build();
- }
+ /**
+ * The {@link EncoderSet} for this resource, built from the builder's
encoder sub-builder.
+ */
+ private final Memoizer<EncoderSet> encoders = memoizer(() ->
builder().encoders().build());
+
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestEndCall @RestEndCall} and their invokers.
+ */
+ private final Memoizer<LifecycleInvokerPair> endCallInvokerPair =
memoizer(() -> buildLifecycleInvokerPair(() ->
builder().createEndCallMethods(beanStore(), resource())));
+
+ /**
+ * The {@link JsonSchemaGenerator} for this resource, built from the
builder's JSON-schema sub-builder.
+ */
+ private final Memoizer<JsonSchemaGenerator> jsonSchemaGenerator =
memoizer(() -> builder().jsonSchemaGenerator().build());
+
+ /**
+ * The {@link Logger} for this resource.
+ *
+ * <p>
+ * Defaults to {@code Logger.getLogger(resourceClass.getName())}. A
bean-store override or
+ * {@code @RestInject} factory method REPLACES the default.
+ */
+ private final Memoizer<Logger> logger = memoizer(() -> {
+ var v = Value.of(Logger.getLogger(cn(resourceClass())));
+ beanStore().getBean(Logger.class).ifPresent(v::set);
+ new BeanCreateMethodFinder<>(Logger.class, resource().get(),
beanStore()).addBean(Logger.class,
v.get()).find(Builder::isRestInjectMethod).run(v::set);
+ return v.get();
+ });
+
+ /**
+ * The {@link Messages} bundle for this resource.
+ *
+ * <p>
+ * Walks {@code @Rest} annotations parent-to-child, resolving each
{@code messages} location string
+ * against the bootstrap resolver (full resolver not yet available — it
depends on {@code getMessages()}).
+ * A bean-store override or {@code @RestInject} factory method REPLACES
the result.
+ */
+ private final Memoizer<Messages> messages = memoizer(() -> {
+ var b = Messages.create(resourceClass());
+ // Walk @Rest annotations parent-to-child; child wins because
location() prepends.
+ var anns = new ArrayList<>(getRestAnnotations());
+ Collections.reverse(anns);
+ // Resolve location strings against the simple resolver — full
resolver isn't available yet
+ // (it depends on getMessages()).
+ var vrs = getBootstrapVarResolver().createSession();
+ anns.forEach(ai ->
ai.getString(PROPERTY_messages).filter(StringUtils::isNotBlank).ifPresent(s ->
b.location(vrs.resolve(s))));
+ beanStore().getBean(Messages.class).ifPresent(b::impl);
+ new BeanCreateMethodFinder<>(Messages.class, resource().get(),
beanStore()).addBean(Messages.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
+ return b.build();
+ });
+
+ /**
+ * The {@link MethodExecStore} for this resource, wired to the {@link
ThrownStore}.
+ *
+ * <p>
+ * A bean-store override or {@code @RestInject} factory method REPLACES
the result.
+ */
+ private final Memoizer<MethodExecStore> methodExecStore = memoizer(()
-> {
+ var bs = beanStore();
+ var b =
MethodExecStore.create(bs).thrownStoreOnce(getThrownStore());
+ bs.getBeanType(MethodExecStore.class).ifPresent(b::type);
+ bs.getBean(MethodExecStore.class).ifPresent(b::impl);
+ new BeanCreateMethodFinder<>(MethodExecStore.class,
resource().get(), bs).addBean(MethodExecStore.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
+ return b.build();
+ });
+
+ /**
+ * The {@link ParserSet} for this resource, built from the builder's
parser sub-builder.
+ */
+ private final Memoizer<ParserSet> parsers = memoizer(() ->
builder().parsers().build());
+
+ /**
+ * The {@link HttpPartParser} for this resource, created from the
builder's part-parser creator.
+ */
+ private final Memoizer<HttpPartParser> partParser = memoizer(() ->
builder().partParser().create());
+
+ /**
+ * The {@link HttpPartSerializer} for this resource, created from the
builder's part-serializer creator.
+ */
+ private final Memoizer<HttpPartSerializer> partSerializer = memoizer(()
-> builder().partSerializer().create());
+
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestPostCall @RestPostCall}.
+ */
+ private final Memoizer<MethodList> postCallMethods = memoizer(() ->
builder().createPostCallMethods(beanStore(), resource()));
+
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestPostInit @RestPostInit}{@code
(childFirst=true)} and their invokers.
+ */
+ private final Memoizer<LifecycleInvokerPair>
postInitChildFirstInvokerPair = memoizer(() -> buildLifecycleInvokerPair(() ->
builder().createPostInitChildFirstMethods(beanStore(), resource())));
+
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestPostInit @RestPostInit} and their
invokers.
+ */
+ private final Memoizer<LifecycleInvokerPair> postInitInvokerPair =
memoizer(() -> buildLifecycleInvokerPair(() ->
builder().createPostInitMethods(beanStore(), resource())));
- private final Memoizer<List<MediaType>> producesMemo =
memoizer(this::findProduces);
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestPreCall @RestPreCall}.
+ */
+ private final Memoizer<MethodList> preCallMethods = memoizer(() ->
builder().createPreCallMethods(beanStore(), resource()));
- private List<MediaType> findProduces() {
+ /**
+ * The supported response content types ({@code Accept} media types)
for this resource.
+ *
+ * <p>
+ * Walks {@code @Rest(produces)} annotations parent-to-child and
returns the union. When no annotation
+ * declares types, falls back to the intersection of all op-level
serializer supported media types.
+ */
+ private final Memoizer<List<MediaType>> produces = memoizer(() -> {
// Walk @Rest(produces=...) chain (parent-to-child); concat all
entries in chain order.
var fromAnnotations = new ArrayList<MediaType>();
getRestAnnotationsForProperty(PROPERTY_produces)
@@ -2297,139 +2383,152 @@ public class RestContext extends Context {
if (! fromAnnotations.isEmpty())
return u(fromAnnotations);
// Fall back to the intersection of opContexts'
serializer-supported media types — matches legacy behavior.
- var opContexts = restOperations.getOpContexts();
+ var opContexts = restOperations().getOpContexts();
Set<MediaType> s = opContexts.isEmpty() ? emptySet() :
toSet(opContexts.get(0).getSerializers().getSupportedMediaTypes());
opContexts.forEach(x ->
s.retainAll(x.getSerializers().getSupportedMediaTypes()));
return u(toList(s));
- }
-
- private final Memoizer<List<MediaType>> consumesMemo =
memoizer(this::findConsumes);
+ });
- private List<MediaType> findConsumes() {
- // Walk @Rest(consumes=...) chain (parent-to-child); concat all
entries in chain order.
- var fromAnnotations = new ArrayList<MediaType>();
- getRestAnnotationsForProperty(PROPERTY_consumes)
- .forEach(ai ->
stream(ai.inner().consumes()).map(MediaType::of).forEach(fromAnnotations::add));
- if (! fromAnnotations.isEmpty())
- return u(fromAnnotations);
- // Fall back to the intersection of opContexts'
parser-supported media types — matches legacy behavior.
- var opContexts = restOperations.getOpContexts();
- Set<MediaType> s = opContexts.isEmpty() ? emptySet() :
toSet(opContexts.get(0).getParsers().getSupportedMediaTypes());
- opContexts.forEach(x ->
s.retainAll(x.getParsers().getSupportedMediaTypes()));
- return u(toList(s));
- }
-
- private final Memoizer<ResponseProcessor[]> responseProcessorsMemo =
memoizer(this::findResponseProcessors);
-
- private ResponseProcessor[] findResponseProcessors() {
+ /**
+ * The ordered array of {@link ResponseProcessor} instances for this
resource.
+ *
+ * <p>
+ * Walks {@code @Rest(responseProcessors)} annotations parent-to-child
(append order). A bean-store
+ * override or {@code @RestInject} factory method REPLACES the entire
list.
+ */
+ private final Memoizer<ResponseProcessor[]> responseProcessors =
memoizer(() -> {
// Walk @Rest(responseProcessors=...) chain (parent-to-child
via getRestAnnotationsForProperty).
// DefaultConfig contributes the framework defaults at the top
of the chain; resource-class entries append.
// ResponseProcessorList.Builder.add(...) uses addAll (append)
— final order: [DefaultConfig, parent, child].
- var v = Value.of(ResponseProcessorList.create(beanStore));
+ var bs = beanStore();
+ var v = Value.of(ResponseProcessorList.create(bs));
getRestAnnotationsForProperty(PROPERTY_responseProcessors)
.forEach(ai ->
v.get().add(ai.inner().responseProcessors()));
// Bean-store override REPLACES the entire annotation-derived
list.
- beanStore.getBean(ResponseProcessorList.class).ifPresent(x ->
v.get().impl(x));
+ bs.getBean(ResponseProcessorList.class).ifPresent(x ->
v.get().impl(x));
// @RestInject method override REPLACES the entire
annotation-derived list.
- new BeanCreateMethodFinder<>(ResponseProcessorList.class,
resource.get(), beanStore)
+ new BeanCreateMethodFinder<>(ResponseProcessorList.class,
resource().get(), bs)
.addBean(ResponseProcessorList.Builder.class, v.get())
.find(Builder::isRestInjectMethod)
.run(x -> v.get().impl(x));
return v.get().build().toArray();
- }
-
- private final Memoizer<Class<? extends RestOpArg>[]> restOpArgsMemo =
memoizer(this::findRestOpArgs);
+ });
- private Class<? extends RestOpArg>[] findRestOpArgs() {
+ /**
+ * The ordered array of {@link RestOpArg} argument-resolver types for
this resource.
+ *
+ * <p>
+ * Walks {@code @Rest(restOpArgs)} annotations parent-to-child (prepend
order, so child entries
+ * take priority). A bean-store override or {@code @RestInject} factory
method REPLACES the entire list.
+ */
+ private final Memoizer<Class<? extends RestOpArg>[]> restOpArgs =
memoizer(() -> {
// Walk @Rest(restOpArgs=...) chain (parent-to-child via
getRestAnnotationsForProperty).
// DefaultConfig contributes the framework arg-resolver list;
resource-class entries override.
// RestOpArgList.Builder.add(...) uses prependAll — applying
per-annotation in chain order yields
// final order: [child, parent, DefaultConfig], matching the
legacy apply-pass behavior.
- var v = Value.of(RestOpArgList.create(beanStore));
+ var bs = beanStore();
+ var v = Value.of(RestOpArgList.create(bs));
getRestAnnotationsForProperty(PROPERTY_restOpArgs)
.forEach(ai -> v.get().add(ai.inner().restOpArgs()));
// Bean-store override REPLACES the entire annotation-derived
list.
- beanStore.getBean(RestOpArgList.class).ifPresent(x ->
v.get().impl(x));
+ bs.getBean(RestOpArgList.class).ifPresent(x -> v.get().impl(x));
// @RestInject method override REPLACES the entire
annotation-derived list.
- new BeanCreateMethodFinder<>(RestOpArgList.class,
resource.get(), beanStore)
+ new BeanCreateMethodFinder<>(RestOpArgList.class,
resource().get(), bs)
.addBean(RestOpArgList.Builder.class, v.get())
.find(Builder::isRestInjectMethod)
.run(x -> v.get().impl(x));
return v.get().build().asArray();
- }
-
- private final Memoizer<SerializerSet> serializersMemo =
memoizer(this::findSerializers);
-
- private SerializerSet findSerializers() {
- return builder.serializers().build();
- }
+ });
- private final Memoizer<ParserSet> parsersMemo =
memoizer(this::findParsers);
-
- private ParserSet findParsers() {
- return builder.parsers().build();
- }
-
- private final Memoizer<HttpPartSerializer> partSerializerMemo =
memoizer(this::findPartSerializer);
-
- private HttpPartSerializer findPartSerializer() {
- return builder.partSerializer().create();
- }
-
- private final Memoizer<HttpPartParser> partParserMemo =
memoizer(this::findPartParser);
-
- private HttpPartParser findPartParser() {
- return builder.partParser().create();
- }
-
- private final Memoizer<JsonSchemaGenerator> jsonSchemaGeneratorMemo =
memoizer(this::findJsonSchemaGenerator);
-
- private JsonSchemaGenerator findJsonSchemaGenerator() {
- return builder.jsonSchemaGenerator().build();
- }
-
- private final Memoizer<EncoderSet> encodersMemo =
memoizer(this::findEncoders);
-
- private EncoderSet findEncoders() {
- return builder.encoders().build();
- }
-
- private final Memoizer<HeaderList> defaultRequestHeadersMemo =
memoizer(this::findDefaultRequestHeaders);
-
- private HeaderList findDefaultRequestHeaders() {
- return builder.defaultRequestHeaders();
- }
-
- private final Memoizer<HeaderList> defaultResponseHeadersMemo =
memoizer(this::findDefaultResponseHeaders);
-
- private HeaderList findDefaultResponseHeaders() {
- return builder.defaultResponseHeaders();
- }
-
- private final Memoizer<NamedAttributeMap> defaultRequestAttributesMemo
= memoizer(this::findDefaultRequestAttributes);
+ /**
+ * The {@link SerializerSet} for this resource, built from the
builder's serializer sub-builder.
+ */
+ private final Memoizer<SerializerSet> serializers = memoizer(() ->
builder().serializers().build());
- private NamedAttributeMap findDefaultRequestAttributes() {
- return builder.defaultRequestAttributes();
- }
+ /**
+ * Methods annotated with {@link
org.apache.juneau.rest.annotation.RestStartCall @RestStartCall} and their
invokers.
+ */
+ private final Memoizer<LifecycleInvokerPair> startCallInvokerPair =
memoizer(() -> buildLifecycleInvokerPair(() ->
builder().createStartCallMethods(beanStore(), resource())));
- private final Memoizer<SwaggerProvider> swaggerProviderMemo =
memoizer(this::findSwaggerProvider);
+ /**
+ * The {@link StaticFiles} provider for this resource.
+ *
+ * <p>
+ * Defaults to {@link BasicStaticFiles}. {@code @Rest(staticFiles=X)}
most-derived non-{@code Void} class wins.
+ * A bean-store override or {@code @RestInject} factory method REPLACES
the result.
+ */
+ private final Memoizer<StaticFiles> staticFiles = memoizer(() -> {
+ var bs = beanStore();
+ var creator = BeanCreator.of(StaticFiles.class,
bs).type(BasicStaticFiles.class);
+ // Order matters — annotations override defaults so they need
to be applied last.
+ bs.getBeanType(StaticFiles.class).ifPresent(creator::type);
+ // @Rest(staticFiles=X) — most-derived non-Void wins. See
callLogger for the reduce-last rationale.
+ getRestAnnotationsForProperty(PROPERTY_staticFiles)
+ .map(ai -> ai.inner().staticFiles())
+ .filter(c -> c != StaticFiles.Void.class)
+ .reduce((first, second) -> second)
+ .ifPresent(creator::type);
+ bs.getBean(StaticFiles.class).ifPresent(creator::impl);
+ new BeanCreateMethodFinder<>(StaticFiles.class,
resource().get(), bs).find(Builder::isRestInjectMethod).run(creator::impl);
+ return creator.orElse(null);
+ });
- private SwaggerProvider findSwaggerProvider() {
- var creator = BeanCreator.of(SwaggerProvider.class,
beanStore).type(BasicSwaggerProvider.class);
+ /**
+ * The {@link SwaggerProvider} for this resource.
+ *
+ * <p>
+ * Defaults to {@link BasicSwaggerProvider}. {@code
@Rest(swaggerProvider=X)} most-derived
+ * non-{@code Void} class wins. A bean-store override or {@code
@RestInject} factory method REPLACES the result.
+ */
+ private final Memoizer<SwaggerProvider> swaggerProvider = memoizer(()
-> {
+ var bs = beanStore();
+ var creator = BeanCreator.of(SwaggerProvider.class,
bs).type(BasicSwaggerProvider.class);
// Order matters — annotations override defaults so they need
to be applied last.
-
beanStore.getBeanType(SwaggerProvider.class).ifPresent(creator::type);
- // @Rest(swaggerProvider=X) — most-derived non-Void wins. See
findCallLogger() for the reduce-last rationale.
+ bs.getBeanType(SwaggerProvider.class).ifPresent(creator::type);
+ // @Rest(swaggerProvider=X) — most-derived non-Void wins. See
callLogger for the reduce-last rationale.
getRestAnnotationsForProperty(PROPERTY_swaggerProvider)
.map(ai -> ai.inner().swaggerProvider())
.filter(c -> c != SwaggerProvider.Void.class)
.reduce((first, second) -> second)
.ifPresent(creator::type);
-
beanStore.getBean(SwaggerProvider.class).ifPresent(creator::impl);
- new BeanCreateMethodFinder<>(SwaggerProvider.class,
resource.get(), beanStore).find(Builder::isRestInjectMethod).run(creator::impl);
+ bs.getBean(SwaggerProvider.class).ifPresent(creator::impl);
+ new BeanCreateMethodFinder<>(SwaggerProvider.class,
resource().get(), bs).find(Builder::isRestInjectMethod).run(creator::impl);
return creator.orElse(null);
- }
+ });
- private final Supplier<?> resource;
+ /**
+ * The {@link ThrownStore} for this resource, used to track exception
statistics.
+ *
+ * <p>
+ * Inherits from the parent context's store when one is present. A
bean-store override or
+ * {@code @RestInject} factory method REPLACES the result.
+ */
+ private final Memoizer<ThrownStore> thrownStore = memoizer(() -> {
+ var bs = beanStore();
+ var b = ThrownStore.create(bs).impl(parentContext() == null ?
null : parentContext().getThrownStore());
+ bs.getBeanType(ThrownStore.class).ifPresent(b::type);
+ bs.getBean(ThrownStore.class).ifPresent(b::impl);
+ new BeanCreateMethodFinder<>(ThrownStore.class,
resource().get(), bs).addBean(ThrownStore.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
+ return b.build();
+ });
+
+ /**
+ * The runtime {@link VarResolver} — wraps the bootstrap resolver and
adds {@link Messages} and {@link Config} beans.
+ *
+ * <p>
+ * The bootstrap {@link Config} is pulled from the builder to avoid a
circular dependency: the runtime
+ * {@link Config} wraps the bootstrap config in a session backed by
this resolver.
+ * A bean-store override or {@code @RestInject} factory method REPLACES
the result.
+ */
+ private final Memoizer<VarResolver> varResolver = memoizer(() -> {
+ var bs = beanStore();
+ var b = getBootstrapVarResolver().copy()
+ .bean(Messages.class, getMessages())
+ .bean(Config.class, builder().config());
+ bs.getBean(VarResolver.class).ifPresent(b::impl);
+ new BeanCreateMethodFinder<>(VarResolver.class,
resource().get(), bs).addBean(VarResolver.Builder.class,
b).find(Builder::isRestInjectMethod).run(b::impl);
+ return b.build();
+ });
/**
* Constructor — record-based entry point.
@@ -2462,7 +2561,7 @@ public class RestContext extends Context {
* Internal constructor.
*
* <p>
- * Privatized in TODO-16 Phase D-4a (2026-04-19). External callers must
use
+ * Privatized in the April 2026 refactor (2026-04-19). External callers
must use
* {@link #RestContext(RestContextInit)} instead; this constructor only
services the internal
* {@link #toBuilder(RestContextInit)} helper.
*
@@ -2532,8 +2631,8 @@ public class RestContext extends Context {
restChildren = builder.restChildren(this).build();
bs.addBean(SwaggerProvider.class, getSwaggerProvider());
- // produces/consumes are resolved lazily via the
producesMemo/consumesMemo memoizers below
- // (TODO-16 Phase D-1, 2026-04-19) — they walk the
@Rest(produces=...) / @Rest(consumes=...)
+ // produces/consumes are resolved lazily via the
produces/consumes memoizers below
+ // (April 2026 refactor, 2026-04-19) — they walk the
@Rest(produces=...) / @Rest(consumes=...)
// chain first, then fall back to deriving the
intersection of opContexts' supported media types.
} catch (BasicHttpException e) {
@@ -2556,6 +2655,40 @@ public class RestContext extends Context {
// Memoized allowlist fields
//---------------------------------------------------------------------------------------------
+ /**
+ * Memoized parser session-option keys from {@code
@Rest(allowedParserOptions)}, after SVL resolution and comma expansion.
+ *
+ * <p>
+ * When inheritance is not blocked, keys from {@link #parentContext}
are included first, then this resource's own tokens.
+ * Leading-hyphen tokens (e.g. {@code -foo}) remove earlier positive
tokens.
+ */
+ private final Memoizer<SortedSet<String>> allowedParserOptions =
memoizer(() -> {
+ var l = new ArrayList<String>();
+ var p = PROPERTY_allowedParserOptions;
+ var pc = parentContext();
+ if (isInherited(p) && pc != null)
+ l.addAll(pc.getAllowedParserOptions());
+ getRestAnnotationsForProperty(p).forEach(x ->
resolveCdl(x.getStringArray(p)).forEach(l::add));
+ return u(treeSetCi(removeNegations(l)));
+ });
+
+ /**
+ * Memoized serializer session-option keys from {@code
@Rest(allowedSerializerOptions)}, after SVL resolution and comma expansion.
+ *
+ * <p>
+ * When inheritance is not blocked, keys from {@link #parentContext}
are included first, then this resource's own tokens.
+ * Leading-hyphen tokens remove earlier positive tokens.
+ */
+ private final Memoizer<SortedSet<String>> allowedSerializerOptions =
memoizer(() -> {
+ var l = new ArrayList<String>();
+ var p = PROPERTY_allowedSerializerOptions;
+ var pc = parentContext();
+ if (isInherited(p) && pc != null)
+ l.addAll(pc.getAllowedSerializerOptions());
+ getRestAnnotationsForProperty(p).forEach(x ->
resolveCdl(x.getStringArray(p)).forEach(l::add));
+ return u(treeSetCi(removeNegations(l)));
+ });
+
/**
* Memoized value of the {@code noInherit} annotation attribute from
the nearest {@code @Rest} annotation.
*
@@ -2581,9 +2714,7 @@ public class RestContext extends Context {
* {@code DefaultConfig} (transitively or directly) won't get a
duplicate entry — the list is dedup'd by the
* {@link Class} the annotation was declared on.
*/
- private final Memoizer<List<AnnotationInfo<Rest>>> restAnnotations =
memoizer(this::findRestAnnotations);
-
- private List<AnnotationInfo<Rest>> findRestAnnotations() {
+ private final Memoizer<List<AnnotationInfo<Rest>>> restAnnotations =
memoizer(() -> {
var raw = getAnnotationProvider().find(Rest.class,
ClassInfo.of(getResourceClass()));
var hasDefaultConfig = raw.stream().anyMatch(ai ->
ai.getAnnotatable() instanceof ClassInfo ci &&
DefaultConfig.class.equals(ci.inner()));
if (hasDefaultConfig)
@@ -2594,43 +2725,7 @@ public class RestContext extends Context {
var combined = new ArrayList<>(raw);
combined.addAll(defaultConfigAnnotations);
return Collections.unmodifiableList(combined);
- }
-
- /**
- * Memoized parser session-option keys from {@code
@Rest(allowedParserOptions)}, after SVL resolution and comma expansion.
- *
- * <p>
- * When inheritance is not blocked, keys from {@link #parentContext}
are included first, then this resource's own tokens.
- * Leading-hyphen tokens (e.g. {@code -foo}) remove earlier positive
tokens.
- */
- private final Memoizer<SortedSet<String>> allowedParserOptions =
memoizer(this::findAllowedParserOptions);
-
- private SortedSet<String> findAllowedParserOptions() {
- var l = new ArrayList<String>();
- var p = PROPERTY_allowedParserOptions;
- if (isInherited(p) && parentContext != null)
- l.addAll(parentContext.getAllowedParserOptions());
- getRestAnnotationsForProperty(p).forEach(x ->
resolveCdl(x.getStringArray(p)).forEach(l::add));
- return u(treeSetCi(removeNegations(l)));
- }
-
- /**
- * Memoized serializer session-option keys from {@code
@Rest(allowedSerializerOptions)}, after SVL resolution and comma expansion.
- *
- * <p>
- * When inheritance is not blocked, keys from {@link #parentContext}
are included first, then this resource's own tokens.
- * Leading-hyphen tokens remove earlier positive tokens.
- */
- private final Memoizer<SortedSet<String>> allowedSerializerOptions =
memoizer(this::findAllowedSerializerOptions);
-
- private SortedSet<String> findAllowedSerializerOptions() {
- var l = new ArrayList<String>();
- var p = PROPERTY_allowedSerializerOptions;
- if (isInherited(p) && parentContext != null)
- l.addAll(parentContext.getAllowedSerializerOptions());
- getRestAnnotationsForProperty(p).forEach(x ->
resolveCdl(x.getStringArray(p)).forEach(l::add));
- return u(treeSetCi(removeNegations(l)));
- }
+ });
private Stream<AnnotationInfo<Rest>>
restAnnotationsForPropertySortedByRank(String propertyName) {
return
getRestAnnotationsForProperty(propertyName).sorted(Comparator.comparingInt(AnnotationInfo::getRank));
@@ -2679,45 +2774,27 @@ public class RestContext extends Context {
return v.get();
}
- private final Memoizer<Set<String>> allowedHeaderParams =
memoizer(this::findAllowedHeaderParams);
-
- private Set<String> findAllowedHeaderParams() {
- return
Collections.unmodifiableSet(newCaseInsensitiveSet(mergeReplacedStringAttribute(PROPERTY_allowedHeaderParams,
env("RestContext.allowedHeaderParams", "Accept,Content-Type"))));
- }
-
- private final Memoizer<Set<String>> allowedMethodHeaders =
memoizer(this::findAllowedMethodHeaders);
+ /** Header names that may be passed via URL query parameter; resolved
from {@code @Rest(allowedHeaderParams)}, default {@code "Accept,Content-Type"}.
*/
+ private final Memoizer<Set<String>> allowedHeaderParams =
memoizer(() ->
Collections.unmodifiableSet(newCaseInsensitiveSet(mergeReplacedStringAttribute(PROPERTY_allowedHeaderParams,
env("RestContext.allowedHeaderParams", "Accept,Content-Type")))));
+ /** HTTP method names that may be specified via a request header;
resolved from {@code @Rest(allowedMethodHeaders)}, default empty. */
+ private final Memoizer<Set<String>> allowedMethodHeaders =
memoizer(() ->
Collections.unmodifiableSet(newCaseInsensitiveSet(mergeReplacedStringAttribute(PROPERTY_allowedMethodHeaders,
env("RestContext.allowedMethodHeaders").orElse("")))));
+ /** HTTP method names that may be specified via URL query parameter;
resolved from {@code @Rest(allowedMethodParams)}, default {@code
"HEAD,OPTIONS"}. */
+ private final Memoizer<Set<String>> allowedMethodParams =
memoizer(() ->
Collections.unmodifiableSet(newCaseInsensitiveSet(mergeReplacedStringAttribute(PROPERTY_allowedMethodParams,
env("RestContext.allowedMethodParams", "HEAD,OPTIONS")))));
+ /** Whether a {@code &content=} URL parameter may override the request
body; inverse of {@code @Rest(disableContentParam)}. */
+ private final Memoizer<Boolean> allowContentParam =
memoizer(() -> !mergeReplacedBooleanAttribute(PROPERTY_disableContentParam,
env("RestContext.disableContentParam", false)));
+ /** Whether exception stack traces are rendered in error responses;
resolved from {@code @Rest(renderResponseStackTraces)}. */
+ private final Memoizer<Boolean> renderResponseStackTraces =
memoizer(() ->
mergeReplacedBooleanAttribute(PROPERTY_renderResponseStackTraces,
env("RestContext.renderResponseStackTraces", false)));
+ /** The request header used for client-version matching; resolved from
{@code @Rest(clientVersionHeader)}, default {@code "Client-Version"}. */
+ private final Memoizer<String> clientVersionHeader =
memoizer(() -> mergeReplacedStringAttribute(PROPERTY_clientVersionHeader,
env("RestContext.clientVersionHeader", "Client-Version")));
- private Set<String> findAllowedMethodHeaders() {
- return
Collections.unmodifiableSet(newCaseInsensitiveSet(mergeReplacedStringAttribute(PROPERTY_allowedMethodHeaders,
env("RestContext.allowedMethodHeaders").orElse(""))));
- }
-
- private final Memoizer<Set<String>> allowedMethodParams =
memoizer(this::findAllowedMethodParams);
-
- private Set<String> findAllowedMethodParams() {
- return
Collections.unmodifiableSet(newCaseInsensitiveSet(mergeReplacedStringAttribute(PROPERTY_allowedMethodParams,
env("RestContext.allowedMethodParams", "HEAD,OPTIONS"))));
- }
-
- private final Memoizer<Boolean> allowContentParam =
memoizer(this::findAllowContentParam);
-
- private boolean findAllowContentParam() {
- return !
mergeReplacedBooleanAttribute(PROPERTY_disableContentParam,
env("RestContext.disableContentParam", false));
- }
-
- private final Memoizer<Boolean> renderResponseStackTraces =
memoizer(this::findRenderResponseStackTraces);
-
- private boolean findRenderResponseStackTraces() {
- return
mergeReplacedBooleanAttribute(PROPERTY_renderResponseStackTraces,
env("RestContext.renderResponseStackTraces", false));
- }
-
- private final Memoizer<String> clientVersionHeader =
memoizer(this::findClientVersionHeader);
-
- private String findClientVersionHeader() {
- return
mergeReplacedStringAttribute(PROPERTY_clientVersionHeader,
env("RestContext.clientVersionHeader", "Client-Version"));
- }
-
- private final Memoizer<UriRelativity> uriRelativity =
memoizer(this::findUriRelativity);
-
- private UriRelativity findUriRelativity() {
+ /**
+ * The {@link UriRelativity} strategy for URI resolution in this
resource.
+ *
+ * <p>
+ * Resolved from {@code @Rest(uriRelativity)} annotations (most-derived
non-blank wins), with env-var
+ * fallback. Defaults to {@link UriRelativity#RESOURCE}.
+ */
+ private final Memoizer<UriRelativity> uriRelativity = memoizer(() -> {
var v = new AtomicReference<>(
parseEnumConstant(UriRelativity.class,
resolve(emptyIfNull(env("RestContext.uriRelativity").get())))
.orElse(UriRelativity.RESOURCE)
@@ -2726,11 +2803,46 @@ public class RestContext extends Context {
parseEnumConstant(UriRelativity.class,
resolve(s)).ifPresent(v::set)
));
return v.get();
- }
+ });
- private final Memoizer<UriResolution> uriResolution =
memoizer(this::findUriResolution);
+ /**
+ * The URI authority (scheme + host + port) override for this resource.
+ *
+ * <p>
+ * Resolved from {@code @Rest(uriAuthority)} annotations and env-var;
inherited from parent when not
+ * blocked by {@code noInherit}. {@code null} means no override.
+ */
+ private final Memoizer<String> uriAuthority = memoizer(() -> {
+ String local =
mergeReplacedStringAttribute(PROPERTY_uriAuthority,
env("RestContext.uriAuthority").orElse(null));
+ if (nn(local))
+ return local;
+ var pc = parentContext();
+ return isInherited(PROPERTY_uriAuthority) && pc != null ?
pc.getUriAuthority() : null;
+ });
+
+ /**
+ * The URI context path override for this resource.
+ *
+ * <p>
+ * Resolved from {@code @Rest(uriContext)} annotations and env-var;
inherited from parent when not
+ * blocked by {@code noInherit}. {@code null} means no override.
+ */
+ private final Memoizer<String> uriContext = memoizer(() -> {
+ String local =
mergeReplacedStringAttribute(PROPERTY_uriContext,
env("RestContext.uriContext").orElse(null));
+ if (nn(local))
+ return local;
+ var pc = parentContext();
+ return isInherited(PROPERTY_uriContext) && pc != null ?
pc.getUriContext() : null;
+ });
- private UriResolution findUriResolution() {
+ /**
+ * The {@link UriResolution} strategy for URI resolution in this
resource.
+ *
+ * <p>
+ * Resolved from {@code @Rest(uriResolution)} annotations (most-derived
non-blank wins), with env-var
+ * fallback. Defaults to {@link UriResolution#ROOT_RELATIVE}.
+ */
+ private final Memoizer<UriResolution> uriResolution = memoizer(() -> {
var v = new AtomicReference<>(
parseEnumConstant(UriResolution.class,
resolve(emptyIfNull(env("RestContext.uriResolution").get())))
.orElse(UriResolution.ROOT_RELATIVE)
@@ -2739,25 +2851,7 @@ public class RestContext extends Context {
parseEnumConstant(UriResolution.class,
resolve(s)).ifPresent(v::set)
));
return v.get();
- }
-
- private final Memoizer<String> uriAuthority =
memoizer(this::findUriAuthority);
-
- private String findUriAuthority() {
- String local =
mergeReplacedStringAttribute(PROPERTY_uriAuthority,
env("RestContext.uriAuthority").orElse(null));
- if (nn(local))
- return local;
- return isInherited(PROPERTY_uriAuthority) ?
parentContext.getUriAuthority() : null;
- }
-
- private final Memoizer<String> uriContext =
memoizer(this::findUriContext);
-
- private String findUriContext() {
- String local =
mergeReplacedStringAttribute(PROPERTY_uriContext,
env("RestContext.uriContext").orElse(null));
- if (nn(local))
- return local;
- return isInherited(PROPERTY_uriContext) ?
parentContext.getUriContext() : null;
- }
+ });
/**
* Returns the {@link Rest} annotations on the resource class hierarchy
for the specified property,
@@ -2899,7 +2993,7 @@ public class RestContext extends Context {
// Must be careful not to bleed thread-locals.
if (nn(localSession.get()))
- LOG.warning("WARNING: Thread-local call object was not
cleaned up from previous request. {}, thread=[{}]", this,
Thread.currentThread().getId());
+ LOG.warning("WARNING: Thread-local call object was not
cleaned up from previous request. {}, thread=[{}]", this,
Thread.currentThread().getName());
RestSession.Builder sb =
createSession().resource(resource).req(r1).res(r2).logger(getCallLogger());
@@ -3039,7 +3133,7 @@ public class RestContext extends Context {
*
* @return The bean store associated with this context.
*/
- public BeanContext getBeanContext() { return beanContextMemo.get(); }
+ public BeanContext getBeanContext() { return beanContext.get(); }
BeanContext.Builder getBeanContextBuilder() { return
builder.beanContext(); }
EncoderSet.Builder getEncodersBuilder() { return
builder.encoders(); }
@@ -3086,7 +3180,7 @@ public class RestContext extends Context {
* The call logger to use for this resource.
* <br>Never <jk>null</jk>.
*/
- public CallLogger getCallLogger() { return callLoggerMemo.get(); }
+ public CallLogger getCallLogger() { return callLogger.get(); }
/**
* Returns the name of the client version header name used by this
resource.
@@ -3111,7 +3205,7 @@ public class RestContext extends Context {
* The resolving config file associated with this servlet.
* <br>Never <jk>null</jk>.
*/
- public Config getConfig() { return configMemo.get(); }
+ public Config getConfig() { return config.get(); }
/**
* Returns the explicit list of supported content types for this
resource.
@@ -3126,14 +3220,14 @@ public class RestContext extends Context {
* An unmodifiable list of supported <c>Content-Type</c> header
values for this resource.
* <br>Never <jk>null</jk>.
*/
- public List<MediaType> getConsumes() { return consumesMemo.get(); }
+ public List<MediaType> getConsumes() { return consumes.get(); }
/**
* Returns the debug enablement bean for this context.
*
* @return The debug enablement bean for this context.
*/
- public DebugEnablement getDebugEnablement() { return
debugEnablementMemo.get(); }
+ public DebugEnablement getDebugEnablement() { return
debugEnablement.get(); }
/**
* Returns the default request attributes for this resource.
@@ -3146,7 +3240,7 @@ public class RestContext extends Context {
* The default request headers for this resource in an
unmodifiable list.
* <br>Never <jk>null</jk>.
*/
- public NamedAttributeMap getDefaultRequestAttributes() { return
defaultRequestAttributesMemo.get(); }
+ public NamedAttributeMap getDefaultRequestAttributes() { return
defaultRequestAttributes.get(); }
/**
* Returns the default request headers for this resource.
@@ -3159,7 +3253,7 @@ public class RestContext extends Context {
* The default request headers for this resource in an
unmodifiable list.
* <br>Never <jk>null</jk>.
*/
- public HeaderList getDefaultRequestHeaders() { return
defaultRequestHeadersMemo.get(); }
+ public HeaderList getDefaultRequestHeaders() { return
defaultRequestHeaders.get(); }
/**
* Returns the default response headers for this resource.
@@ -3172,14 +3266,14 @@ public class RestContext extends Context {
* The default response headers for this resource in an
unmodifiable list.
* <br>Never <jk>null</jk>.
*/
- public HeaderList getDefaultResponseHeaders() { return
defaultResponseHeadersMemo.get(); }
+ public HeaderList getDefaultResponseHeaders() { return
defaultResponseHeaders.get(); }
/**
* Returns the encoders associated with this context.
*
* @return The encoders associated with this context.
*/
- public EncoderSet getEncoders() { return encodersMemo.get(); }
+ public EncoderSet getEncoders() { return encoders.get(); }
/**
* Returns the path for this resource as defined by the {@link
Rest#path() @Rest(path)} annotation or
@@ -3203,7 +3297,7 @@ public class RestContext extends Context {
* The HTTP-part serializer associated with this resource.
* <br>Never <jk>null</jk>.
*/
- public JsonSchemaGenerator getJsonSchemaGenerator() { return
jsonSchemaGeneratorMemo.get(); }
+ public JsonSchemaGenerator getJsonSchemaGenerator() { return
jsonSchemaGenerator.get(); }
/**
* Returns the HTTP call for the current request.
@@ -3225,7 +3319,7 @@ public class RestContext extends Context {
* The logger for this resource.
* <br>Never <jk>null</jk>.
*/
- public Logger getLogger() { return loggerMemo.get(); }
+ public Logger getLogger() { return logger.get(); }
/**
* Returns the resource bundle used by this resource.
@@ -3234,21 +3328,21 @@ public class RestContext extends Context {
* The resource bundle for this resource.
* <br>Never <jk>null</jk>.
*/
- public Messages getMessages() { return messagesMemo.get(); }
+ public Messages getMessages() { return messages.get(); }
/**
* Returns the timing statistics on all method executions on this class.
*
* @return The timing statistics on all method executions on this class.
*/
- public MethodExecStore getMethodExecStore() { return
methodExecStoreMemo.get(); }
+ public MethodExecStore getMethodExecStore() { return
methodExecStore.get(); }
/**
* Returns the parsers associated with this context.
*
* @return The parsers associated with this context.
*/
- public ParserSet getParsers() { return parsersMemo.get(); }
+ public ParserSet getParsers() { return parsers.get(); }
/**
* Returns the HTTP-part parser associated with this resource.
@@ -3257,7 +3351,7 @@ public class RestContext extends Context {
* The HTTP-part parser associated with this resource.
* <br>Never <jk>null</jk>.
*/
- public HttpPartParser getPartParser() { return partParserMemo.get(); }
+ public HttpPartParser getPartParser() { return partParser.get(); }
/**
* Returns the HTTP-part serializer associated with this resource.
@@ -3266,7 +3360,7 @@ public class RestContext extends Context {
* The HTTP-part serializer associated with this resource.
* <br>Never <jk>null</jk>.
*/
- public HttpPartSerializer getPartSerializer() { return
partSerializerMemo.get(); }
+ public HttpPartSerializer getPartSerializer() { return
partSerializer.get(); }
/**
* Returns the path for this resource as defined by the {@link
Rest#path() @Rest(path)} annotation or
@@ -3303,7 +3397,7 @@ public class RestContext extends Context {
* An unmodifiable list of supported <c>Accept</c> header values
for this resource.
* <br>Never <jk>null</jk>.
*/
- public List<MediaType> getProduces() { return producesMemo.get(); }
+ public List<MediaType> getProduces() { return produces.get(); }
/**
* Returns the resource object.
@@ -3341,7 +3435,7 @@ public class RestContext extends Context {
* The response processors for this resource.
* <br>Never <jk>null</jk>.
*/
- public ResponseProcessor[] getResponseProcessors() { return
responseProcessorsMemo.get(); }
+ public ResponseProcessor[] getResponseProcessors() { return
responseProcessors.get(); }
/**
* Returns the {@link RestOpArg} classes registered on this resource.
@@ -3359,7 +3453,7 @@ public class RestContext extends Context {
* The REST-op-arg classes for this resource.
* <br>Never <jk>null</jk>.
*/
- public Class<? extends RestOpArg>[] getRestOpArgs() { return
restOpArgsMemo.get(); }
+ public Class<? extends RestOpArg>[] getRestOpArgs() { return
restOpArgs.get(); }
/**
* Returns the child resources associated with this servlet.
@@ -3397,7 +3491,7 @@ public class RestContext extends Context {
*
* @return The serializers associated with this context.
*/
- public SerializerSet getSerializers() { return serializersMemo.get(); }
+ public SerializerSet getSerializers() { return serializers.get(); }
/**
* Returns the servlet init parameter returned by {@link
ServletConfig#getInitParameter(String)}.
@@ -3416,7 +3510,7 @@ public class RestContext extends Context {
* The static files for this resource.
* <br>Never <jk>null</jk>.
*/
- public StaticFiles getStaticFiles() { return staticFilesMemo.get(); }
+ public StaticFiles getStaticFiles() { return staticFiles.get(); }
/**
* Gives access to the internal statistics on this context.
@@ -3456,7 +3550,7 @@ public class RestContext extends Context {
* The information provider for this resource.
* <br>Never <jk>null</jk>.
*/
- public SwaggerProvider getSwaggerProvider() { return
swaggerProviderMemo.get(); }
+ public SwaggerProvider getSwaggerProvider() { return
swaggerProvider.get(); }
/**
* Returns the stack trace database associated with this context.
@@ -3465,7 +3559,7 @@ public class RestContext extends Context {
* The stack trace database for this resource.
* <br>Never <jk>null</jk>.
*/
- public ThrownStore getThrownStore() { return thrownStoreMemo.get(); }
+ public ThrownStore getThrownStore() { return thrownStore.get(); }
/**
* Returns the authority path of the resource.
@@ -3574,7 +3668,7 @@ public class RestContext extends Context {
*
* @return The var resolver in use by this resource.
*/
- public VarResolver getVarResolver() { return varResolverMemo.get(); }
+ public VarResolver getVarResolver() { return varResolver.get(); }
/**
* Returns the bootstrap (pre-runtime) variable resolver used during
context construction.
@@ -3587,7 +3681,7 @@ public class RestContext extends Context {
*
* @return The bootstrap var resolver in use by this resource.
*/
- public VarResolver getBootstrapVarResolver() { return
bootstrapVarResolverMemo.get(); }
+ public VarResolver getBootstrapVarResolver() { return
bootstrapVarResolver.get(); }
/**
* Returns whether it's safe to pass the HTTP content as a
<js>"content"</js> GET parameter.
@@ -3674,34 +3768,6 @@ public class RestContext extends Context {
return u(s);
}
- private LifecycleInvokerPair findDestroyLifecycle() {
- return buildLifecycleInvokerPair(() ->
builder.createDestroyMethods(beanStore, resource));
- }
-
- private LifecycleInvokerPair findEndCallLifecycle() {
- return buildLifecycleInvokerPair(() ->
builder.createEndCallMethods(beanStore, resource));
- }
-
- private LifecycleInvokerPair findPostInitLifecycle() {
- return buildLifecycleInvokerPair(() ->
builder.createPostInitMethods(beanStore, resource));
- }
-
- private LifecycleInvokerPair findPostInitChildFirstLifecycle() {
- return buildLifecycleInvokerPair(() ->
builder.createPostInitChildFirstMethods(beanStore, resource));
- }
-
- private LifecycleInvokerPair findStartCallLifecycle() {
- return buildLifecycleInvokerPair(() ->
builder.createStartCallMethods(beanStore, resource));
- }
-
- private MethodList findPreCallMethodsList() {
- return builder.createPreCallMethods(beanStore, resource);
- }
-
- private MethodList findPostCallMethodsList() {
- return builder.createPostCallMethods(beanStore, resource);
- }
-
private LifecycleInvokerPair
buildLifecycleInvokerPair(Supplier<MethodList> methods) {
var ml = MethodList.of(methods.get());
var inv =
ml.stream().map(this::toMethodInvoker).toArray(MethodInvoker[]::new);
@@ -3832,14 +3898,14 @@ public class RestContext extends Context {
*
* @return The list of methods to invoke after the actual REST method
is called.
*/
- public MethodList getPostCallMethods() { return
postCallMethodsMemo.get(); }
+ public MethodList getPostCallMethods() { return postCallMethods.get(); }
/**
* Returns the list of methods to invoke before the actual REST method
is called.
*
* @return The list of methods to invoke before the actual REST method
is called.
*/
- public MethodList getPreCallMethods() { return
preCallMethodsMemo.get(); }
+ public MethodList getPreCallMethods() { return preCallMethods.get(); }
/**
* Returns the list of methods to invoke during servlet destruction.
diff --git
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContextInit.java
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContextInit.java
index 00b4c7b51c..cc91ea11a1 100644
---
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContextInit.java
+++
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestContextInit.java
@@ -61,7 +61,8 @@ import org.apache.juneau.rest.annotation.Rest;
*
* <h5 class='section'>Note on naming:</h5>
* <p>
- * Decision #27 in {@code TODO-16} originally settled on the {@code XArgs}
suffix for ctor-arg-bundle records, but
+ * Decision #27 in the RestContext refactor plan originally settled on the
{@code XArgs} suffix for
+ * ctor-arg-bundle records, but
* {@code RestContextArgs} is already taken by the {@link
org.apache.juneau.rest.arg.RestContextArgs} parameter
* resolver in the {@link org.apache.juneau.rest.arg} package (one of an
entire family of {@code *Args}
* {@link org.apache.juneau.rest.annotation.RestOp @RestOp}-method
arg-resolver classes:
diff --git
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOpContext.java
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOpContext.java
index 0eab48fc90..a6e480bf89 100644
---
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOpContext.java
+++
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOpContext.java
@@ -81,7 +81,9 @@ import jakarta.servlet.http.*;
* </ul>
*/
@SuppressWarnings({
- "java:S115" // Constants use UPPER_snakeCase convention (e.g.,
PROP_defaultRequestFormData)
+ "java:S115", // Constants use UPPER_snakeCase convention (e.g.,
PROP_defaultRequestFormData)
+ "java:S1200", // High coupling is intentional in this central operation
context aggregator.
+ "java:S6539" // RestOpContext intentionally centralizes op wiring and
annotation resolution.
})
public class RestOpContext extends Context implements
Comparable<RestOpContext> {
@@ -155,24 +157,22 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
return
BeanCreator.of(HttpPartSerializer.class).type(c).orElse(defaultSerializer);
}
- protected final int hierarchyDepth;
+ private final BasicBeanStore opBeanStore;
protected final Map<Class<?>,ResponseBeanMeta> responseBeanMetas = new
ConcurrentHashMap<>();
protected final Map<Class<?>,ResponsePartMeta> headerPartMetas = new
ConcurrentHashMap<>();
protected final Method method;
protected final MethodInfo mi;
protected final RestContext context;
- protected final RestOpInvoker methodInvoker;
- protected final RestOpInvoker[] postCallMethods;
- protected final RestOpInvoker[] preCallMethods;
- protected final ResponseBeanMeta responseMeta;
// The annotation work-list produced during construction.
private final AnnotationWorkList appliedAnnotations;
private RestContext restContext() { return context; }
private Method method() { return method; }
+ private MethodInfo methodInfo() { return mi; }
private AnnotationWorkList appliedAnnotations() { return
appliedAnnotations; }
private BasicBeanStore beanStore() { return context.getBeanStore(); }
+ private BasicBeanStore opBeanStore() { return opBeanStore; }
private Object resource() { return context.getResource(); }
private VarResolver varResolver() { return context.getVarResolver(); }
@@ -180,115 +180,6 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
// Memoized fields
//-----------------------------------------------------------------------------------------------------------------
- /** The effective default {@link Charset} for this operation, resolved
from op annotations, context, or env. */
- private final Memoizer<Charset> defaultCharset = memoizer(() -> {
- var v = findOpString(PROPERTY_defaultCharset);
- if (v.isPresent())
- return Charset.forName(v.get());
- if (isInherited(PROPERTY_defaultCharset)) {
- var rv =
restContext().mergeReplacedStringAttribute(PROPERTY_defaultCharset, null);
- if (rv != null && !rv.isEmpty())
- return Charset.forName(rv);
- }
- return envDefaultRestCharset();
- });
-
- /** The effective max-input byte limit for this operation. */
- private final Memoizer<Long> maxInput = memoizer(() -> {
- var v = findOpString(PROPERTY_maxInput);
- if (v.isPresent())
- return parseLongWithSuffix(v.get());
- if (isInherited(PROPERTY_maxInput)) {
- var rv =
restContext().mergeReplacedStringAttribute(PROPERTY_maxInput, null);
- if (rv != null && !rv.isEmpty())
- return parseLongWithSuffix(rv);
- }
- return envDefaultRestMaxInput();
- });
-
- /** The effective {@link DebugEnablement} for this operation. */
- private final Memoizer<DebugEnablement> debugEnablement = memoizer(()
-> {
- var v = findOpString(PROPERTY_debug);
- if (v.isPresent())
- return
DebugEnablement.create(beanStore()).enable(Enablement.fromString(v.get()),
"*").build();
- if (isInherited(PROPERTY_debug))
- return restContext().getDebugEnablement();
- return DebugEnablement.create(beanStore()).build();
- });
-
- /**
- * The supported response accept types for this operation.
- *
- * <p>
- * Walks op-level {@code @RestOp}-group annotations for {@code
produces} (and, when
- * {@code noInherit} does not block it, the class-level {@code
@Rest(produces)} hierarchy).
- * Falls back to the supported media types of the operation's {@link
SerializerSet}.
- */
- private final Memoizer<List<MediaType>> supportedAcceptTypes =
memoizer(() -> {
- var result = collectAnnotationMediaTypes(PROPERTY_produces);
- if (result.isEmpty())
- return u(getSerializers().getSupportedMediaTypes());
- return u(result);
- });
-
- /**
- * The supported request content types for this operation.
- *
- * <p>
- * Walks op-level {@code @RestOp}-group annotations for {@code
consumes} (and, when
- * {@code noInherit} does not block it, the class-level {@code
@Rest(consumes)} hierarchy).
- * Falls back to the supported content types of the operation's {@link
ParserSet}.
- */
- private final Memoizer<List<MediaType>> supportedContentTypes =
memoizer(() -> {
- var result = collectAnnotationMediaTypes(PROPERTY_consumes);
- if (result.isEmpty())
- return u(getParsers().getSupportedMediaTypes());
- return u(result);
- });
-
- /**
- * The HTTP method string for this operation (e.g. {@code "GET"},
{@code "*"}).
- *
- * <p>
- * Walks {@code @RestOp}-group annotations child-to-parent;
verb-specific annotations
- * ({@link RestGet}, etc.) imply their fixed verb. Falls back to
- * {@link HttpUtils#detectHttpMethod} when no annotation declares a
verb.
- */
- @SuppressWarnings("java:S3776")
- private final Memoizer<String> httpMethod = memoizer(() -> {
- var vr = varResolver();
- for (var ai : getRestOpAnnotations()) {
- var v = httpMethodFromAnnotation(ai.inner(), vr);
- if (v != null && !v.isEmpty())
- return normalizeHttpMethod(v);
- }
- return normalizeHttpMethod(HttpUtils.detectHttpMethod(method(),
true, "GET"));
- });
-
- /**
- * All {@link RestOp}-group annotations on this method, in
child-to-parent order.
- *
- * <p>
- * Uses the same {@link MethodInfo} as the annotation traversal in the
{@link Builder}, so
- * method-level metadata (e.g. {@code noInherit}) resolves consistently
when the implementation
- * class differs from the method's declaring class.
- */
- private final Memoizer<List<AnnotationInfo<?>>> restOpAnnotations =
memoizer(() -> {
- var methodInfo =
MethodInfo.of(restContext().getResourceClass(), method()).accessible();
- return restContext().getAnnotationProvider().find(methodInfo,
SELF, MATCHING_METHODS).stream()
- .filter(ai -> ai.isInGroup(RestOp.class))
- .toList();
- });
-
- /** Aggregated {@code noInherit} keys from all RestOp-group annotations
on this operation. */
- private final Memoizer<SortedSet<String>> noInheritOp = memoizer(() -> {
- var l = getRestOpAnnotations().stream()
- .map(ai ->
ai.getStringArray("noInherit").orElse(StringUtils.EMPTY_STRING_ARRAY))
- .flatMap(this::resolveCdl)
- .toList();
- return u(treeSetCi(l));
- });
-
/** Effective allowed parser session-option keys for this operation. */
private final Memoizer<SortedSet<String>> allowedParserOptions =
memoizer(() -> {
var l = new ArrayList<String>();
@@ -334,136 +225,55 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
private final Memoizer<CallLogger> callLogger = memoizer(() ->
restContext().getCallLogger());
/**
- * The encoder group for this operation.
- *
- * <p>
- * Walks the {@code @RestOp(encoders)} chain (parent-to-child); each
non-empty {@code encoders()}
- * array REPLACES the inherited set (with {@link Inherit} as a sentinel
that re-injects the prior
- * set's entries at the specified position — matches the legacy {@code
EncoderSet.Builder.set(...)}
- * semantics). Falls through to the class-level {@link
RestContext#getEncoders()} when no op
- * annotation declares encoders. An {@code @RestInject EncoderSet} bean
(matching this operation's
- * method scope) REPLACES the result entirely.
- */
- private final Memoizer<EncoderSet> encoders = memoizer(() -> {
- var bs = beanStore();
- var b = restContext().getEncodersBuilder().copy();
- getRestOpAnnotationsForProperty(PROPERTY_encoders).forEach(ai
-> {
- var c = ai.getClassArray("encoders",
Encoder.class).orElse(null);
- if (nn(c) && c.length > 0)
- b.set(c);
- });
- var v = Value.of(b.build());
- new BeanCreateMethodFinder<>(EncoderSet.class, resource(), bs)
- .find(this::matchesInjectScope)
- .run(v::set);
- return v.get();
- });
-
- /** The JSON-Schema generator for this operation (op-level annotations
applied on top of the parent). */
- private final Memoizer<JsonSchemaGenerator> jsonSchemaGenerator =
memoizer(() -> {
- var aa = appliedAnnotations();
- var parent = restContext().getJsonSchemaGeneratorBuilder();
- if (!parent.canApply(aa))
- return restContext().getJsonSchemaGenerator();
- Value<JsonSchemaGenerator.Builder> v = Value.of(parent.copy());
- v.get().apply(aa);
- var bs = BasicBeanStore.of(beanStore())
- .addBean(Method.class, method())
- .addBean(JsonSchemaGenerator.Builder.class, v.get());
- new BeanCreateMethodFinder<>(JsonSchemaGenerator.class,
resource(), bs)
- .find(this::matchesInjectScope)
- .run(x -> v.get().impl(x));
- return v.get().build();
- });
-
- /**
- * The parser group for this operation.
+ * The response-converter array for this operation.
*
* <p>
- * Walks the {@code @RestOp(parsers)} chain (parent-to-child); the
most-derived non-empty
- * {@code parsers()} array REPLACES the entire inherited set. Falls
through to the class-level
- * {@link RestContext#getParsers()} when no op annotation declares
parsers. An
- * {@code @RestInject ParserSet} bean (matching this operation's method
scope) REPLACES the result.
+ * Walks the {@code @Rest(converters)} class chain (parent-to-child)
followed by the
+ * {@code @RestOp(converters)} method chain (parent-to-child). Op-level
+ * {@code noInherit={"converters"}} cuts off the class-chain
contribution. An
+ * {@code @RestInject RestConverterList} bean (either as a
name-anonymous bean in the bean store
+ * or as a {@code @RestInject} method whose {@code methodScope} matches
this operation's method
+ * name) REPLACES the entire annotation-derived list.
*/
- private final Memoizer<ParserSet> parsers = memoizer(() -> {
- var aa = appliedAnnotations();
+ private final Memoizer<RestConverter[]> converters = memoizer(() -> {
var bs = beanStore();
- var pb = restContext().getParsersBuilder();
- var b = pb.copy();
- if (pb.canApply(aa))
- b.apply(aa);
- getRestOpAnnotationsForProperty(PROPERTY_parsers).forEach(ai ->
{
- var c = ai.getClassArray("parsers",
java.lang.Object.class).orElse(null);
- if (nn(c) && c.length > 0)
- b.set(c);
- });
- var result = Value.of(b.build());
- new BeanCreateMethodFinder<>(ParserSet.class, resource(), bs)
- .find(this::matchesInjectScope)
- .run(result::set);
- return result.get();
- });
-
- /** The HTTP part parser for this operation (op-level creator applied
on top of the parent). */
- private final Memoizer<HttpPartParser> partParser = memoizer(() -> {
- var aa = appliedAnnotations();
- var parent = restContext().getPartParserCreator();
- if (!parent.canApply(aa))
- return restContext().getPartParser();
- Value<HttpPartParser.Creator> v = Value.of(parent.copy());
- v.get().apply(aa);
- var bs = BasicBeanStore.of(beanStore())
- .addBean(Method.class, method())
- .addBean(HttpPartParser.Creator.class, v.get());
- new BeanCreateMethodFinder<>(HttpPartParser.class, resource(),
bs)
+ var v = Value.of(RestConverterList.create(bs));
+ if (isInherited(PROPERTY_converters))
+
restContext().getRestAnnotationsForProperty(PROPERTY_converters)
+ .forEach(ai ->
v.get().append(ai.inner().converters()));
+ getRestOpAnnotationsForProperty(PROPERTY_converters)
+ .forEach(ai -> ai.getClassArray("converters",
RestConverter.class).ifPresent(classes -> {
+ for (var c : classes)
+ v.get().append(classArray(c));
+ }));
+ bs.getBean(RestConverterList.class).ifPresent(x ->
v.get().impl(x));
+ new BeanCreateMethodFinder<>(RestConverterList.class,
resource(), bs)
.find(this::matchesInjectScope)
.run(x -> v.get().impl(x));
- return v.get().create();
+ return v.get().build().asArray();
});
- /** The HTTP part serializer for this operation (op-level creator
applied on top of the parent). */
- private final Memoizer<HttpPartSerializer> partSerializer = memoizer(()
-> {
- var aa = appliedAnnotations();
- var parent = restContext().getPartSerializerCreator();
- if (!parent.canApply(aa))
- return restContext().getPartSerializer();
- Value<HttpPartSerializer.Creator> v = Value.of(parent.copy());
- v.get().apply(aa);
- var bs = BasicBeanStore.of(beanStore())
- .addBean(Method.class, method())
- .addBean(HttpPartSerializer.Creator.class, v.get());
- new BeanCreateMethodFinder<>(HttpPartSerializer.class,
resource(), bs)
- .find(this::matchesInjectScope)
- .run(x -> v.get().impl(x));
- return v.get().create();
+ /** The effective {@link DebugEnablement} for this operation. */
+ private final Memoizer<DebugEnablement> debugEnablement = memoizer(()
-> {
+ var v = findOpString(PROPERTY_debug);
+ if (v.isPresent())
+ return
DebugEnablement.create(beanStore()).enable(Enablement.fromString(v.get()),
"*").build();
+ if (isInherited(PROPERTY_debug))
+ return restContext().getDebugEnablement();
+ return DebugEnablement.create(beanStore()).build();
});
- /**
- * The serializer group for this operation.
- *
- * <p>
- * Walks the {@code @RestOp(serializers)} chain (parent-to-child); the
most-derived non-empty
- * {@code serializers()} array REPLACES the entire inherited set. Falls
through to the class-level
- * {@link RestContext#getSerializers()} when no op annotation declares
serializers. An
- * {@code @RestInject SerializerSet} bean (matching this operation's
method scope) REPLACES the result.
- */
- private final Memoizer<SerializerSet> serializers = memoizer(() -> {
- var aa = appliedAnnotations();
- var bs = beanStore();
- var sb = restContext().getSerializersBuilder();
- var b = sb.copy();
- if (sb.canApply(aa))
- b.apply(aa);
-
getRestOpAnnotationsForProperty(PROPERTY_serializers).forEach(ai -> {
- var c = ai.getClassArray("serializers",
Serializer.class).orElse(null);
- if (nn(c) && c.length > 0)
- b.set(c);
- });
- var result = Value.of(b.build());
- new BeanCreateMethodFinder<>(SerializerSet.class, resource(),
bs)
- .find(this::matchesInjectScope)
- .run(result::set);
- return result.get();
+ /** The effective default {@link Charset} for this operation, resolved
from op annotations, context, or env. */
+ private final Memoizer<Charset> defaultCharset = memoizer(() -> {
+ var v = findOpString(PROPERTY_defaultCharset);
+ if (v.isPresent())
+ return Charset.forName(v.get());
+ if (isInherited(PROPERTY_defaultCharset)) {
+ var rv =
restContext().mergeReplacedStringAttribute(PROPERTY_defaultCharset, null);
+ if (rv != null && !rv.isEmpty())
+ return Charset.forName(rv);
+ }
+ return envDefaultRestCharset();
});
/**
@@ -618,96 +428,31 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
});
/**
- * Iterates over each parameter annotation on the operation method,
computing the parameter's
- * {@link Schema#default_()}/{@link Schema#df()} string
(joined-non-blank-first) and dispatching
- * each annotation+default pair to the supplied callback.
- */
- private void
processParameterDefaults(java.util.function.BiConsumer<Annotation,String>
callback) {
- for (var aa : method.getParameterAnnotations()) {
- String def = null;
- for (var a : aa) {
- if (a instanceof Schema s)
- def =
joinnlFirstNonEmptyArray(s.default_(), s.df());
- }
- if (def == null)
- continue;
- for (var a : aa)
- callback.accept(a, def);
- }
- }
-
- /**
- * The response-converter array for this operation.
+ * The encoder group for this operation.
*
* <p>
- * Walks the {@code @Rest(converters)} class chain (parent-to-child)
followed by the
- * {@code @RestOp(converters)} method chain (parent-to-child). Op-level
- * {@code noInherit={"converters"}} cuts off the class-chain
contribution. An
- * {@code @RestInject RestConverterList} bean (either as a
name-anonymous bean in the bean store
- * or as a {@code @RestInject} method whose {@code methodScope} matches
this operation's method
- * name) REPLACES the entire annotation-derived list.
+ * Walks the {@code @RestOp(encoders)} chain (parent-to-child); each
non-empty {@code encoders()}
+ * array REPLACES the inherited set (with {@link Inherit} as a sentinel
that re-injects the prior
+ * set's entries at the specified position — matches the legacy {@code
EncoderSet.Builder.set(...)}
+ * semantics). Falls through to the class-level {@link
RestContext#getEncoders()} when no op
+ * annotation declares encoders. An {@code @RestInject EncoderSet} bean
(matching this operation's
+ * method scope) REPLACES the result entirely.
*/
- private final Memoizer<RestConverter[]> converters = memoizer(() -> {
+ private final Memoizer<EncoderSet> encoders = memoizer(() -> {
var bs = beanStore();
- var v = Value.of(RestConverterList.create(bs));
- if (isInherited(PROPERTY_converters))
-
restContext().getRestAnnotationsForProperty(PROPERTY_converters)
- .forEach(ai ->
v.get().append(ai.inner().converters()));
- getRestOpAnnotationsForProperty(PROPERTY_converters)
- .forEach(ai -> ai.getClassArray("converters",
RestConverter.class).ifPresent(classes -> {
- for (var c : classes)
- v.get().append(classArray(c));
- }));
- bs.getBean(RestConverterList.class).ifPresent(x ->
v.get().impl(x));
- new BeanCreateMethodFinder<>(RestConverterList.class,
resource(), bs)
+ var b = restContext().getEncodersBuilder().copy();
+ getRestOpAnnotationsForProperty(PROPERTY_encoders).forEach(ai
-> {
+ var c = ai.getClassArray("encoders",
Encoder.class).orElse(null);
+ if (nn(c) && c.length > 0)
+ b.set(c);
+ });
+ var v = Value.of(b.build());
+ new BeanCreateMethodFinder<>(EncoderSet.class, resource(), bs)
.find(this::matchesInjectScope)
- .run(x -> v.get().impl(x));
- return v.get().build().asArray();
+ .run(v::set);
+ return v.get();
});
- /**
- * Returns {@code true} if the given method has a {@code @RestInject}
annotation whose
- * {@code methodScope} includes this operation's method name (or {@code
"*"}).
- *
- * <p>
- * Used by op-level memoizers when scanning the resource class for
{@code @RestInject}-supplied
- * composite-bean overrides ({@code RestConverterList}, {@code
RestGuardList}, etc.). This is the
- * {@link RestOpContext}-scope peer of {@link
Builder#matches(MethodInfo)} — kept in sync with that
- * one.
- */
- private boolean matchesInjectScope(MethodInfo annotated) {
- var a =
annotated.getAnnotations(RestInject.class).findFirst().map(AnnotationInfo::inner).orElse(null);
- if (a != null) {
- for (var n : a.methodScope()) {
- if ("*".equals(n) || method.getName().equals(n))
- return true;
- }
- }
- return false;
- }
-
- /**
- * Same as {@link #matchesInjectScope(MethodInfo)} but additionally
requires the
- * {@link RestInject#name()} attribute to equal {@code beanName}.
- *
- * <p>
- * Used for named composite-bean overrides ({@code
defaultRequestHeaders}, {@code defaultResponseHeaders},
- * etc.) where the bean type alone is ambiguous (e.g. {@link
HeaderList} appears as both request and
- * response headers).
- */
- private boolean matchesInjectScope(MethodInfo annotated, String
beanName) {
- var a =
annotated.getAnnotations(RestInject.class).findFirst().map(AnnotationInfo::inner).orElse(null);
- if (a != null) {
- if (! a.name().equals(beanName))
- return false;
- for (var n : a.methodScope()) {
- if ("*".equals(n) || method.getName().equals(n))
- return true;
- }
- }
- return false;
- }
-
/**
* The request-guard array for this operation. <b>Cross-bucket
memoizer</b> — folds three
* annotation attributes ({@code guards}, {@code roleGuard}, {@code
rolesDeclared}) into a
@@ -761,11 +506,58 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
}
}
- bs.getBean(RestGuardList.class).ifPresent(x -> v.get().impl(x));
- new BeanCreateMethodFinder<>(RestGuardList.class, resource(),
bs)
+ bs.getBean(RestGuardList.class).ifPresent(x -> v.get().impl(x));
+ new BeanCreateMethodFinder<>(RestGuardList.class, resource(),
bs)
+ .find(this::matchesInjectScope)
+ .run(x -> v.get().impl(x));
+ return v.get().build().asArray();
+ });
+
+ /** The depth of the declaring class in the inheritance chain. */
+ private final Memoizer<Integer> hierarchyDepth = memoizer(() -> {
+ int hierarchyDepthTemp = 0;
+ var sc = method().getDeclaringClass().getSuperclass();
+ while (nn(sc)) {
+ hierarchyDepthTemp++;
+ sc = sc.getSuperclass();
+ }
+ return hierarchyDepthTemp;
+ });
+
+ /**
+ * The HTTP method string for this operation (e.g. {@code "GET"},
{@code "*"}).
+ *
+ * <p>
+ * Walks {@code @RestOp}-group annotations child-to-parent;
verb-specific annotations
+ * ({@link RestGet}, etc.) imply their fixed verb. Falls back to
+ * {@link HttpUtils#detectHttpMethod} when no annotation declares a
verb.
+ */
+ @SuppressWarnings("java:S3776")
+ private final Memoizer<String> httpMethod = memoizer(() -> {
+ var vr = varResolver();
+ for (var ai : getRestOpAnnotations()) {
+ var v = httpMethodFromAnnotation(ai.inner(), vr);
+ if (v != null && !v.isEmpty())
+ return normalizeHttpMethod(v);
+ }
+ return normalizeHttpMethod(HttpUtils.detectHttpMethod(method(),
true, "GET"));
+ });
+
+ /** The JSON-Schema generator for this operation (op-level annotations
applied on top of the parent). */
+ private final Memoizer<JsonSchemaGenerator> jsonSchemaGenerator =
memoizer(() -> {
+ var aa = appliedAnnotations();
+ var parent = restContext().getJsonSchemaGeneratorBuilder();
+ if (!parent.canApply(aa))
+ return restContext().getJsonSchemaGenerator();
+ Value<JsonSchemaGenerator.Builder> v = Value.of(parent.copy());
+ v.get().apply(aa);
+ var bs = BasicBeanStore.of(beanStore())
+ .addBean(Method.class, method())
+ .addBean(JsonSchemaGenerator.Builder.class, v.get());
+ new BeanCreateMethodFinder<>(JsonSchemaGenerator.class,
resource(), bs)
.find(this::matchesInjectScope)
.run(x -> v.get().impl(x));
- return v.get().build().asArray();
+ return v.get().build();
});
/**
@@ -804,11 +596,107 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
return v.get().build();
});
+ /** The invoker for the operation method itself. */
+ private final Memoizer<RestOpInvoker> methodInvoker = memoizer(() ->
+ new RestOpInvoker(method(),
restContext().findRestOperationArgs(method(), opBeanStore()),
restContext().getMethodExecStats(method()))
+ );
+
+ /** The effective max-input byte limit for this operation. */
+ private final Memoizer<Long> maxInput = memoizer(() -> {
+ var v = findOpString(PROPERTY_maxInput);
+ if (v.isPresent())
+ return parseLongWithSuffix(v.get());
+ if (isInherited(PROPERTY_maxInput)) {
+ var rv =
restContext().mergeReplacedStringAttribute(PROPERTY_maxInput, null);
+ if (rv != null && !rv.isEmpty())
+ return parseLongWithSuffix(rv);
+ }
+ return envDefaultRestMaxInput();
+ });
+
+ /** Aggregated {@code noInherit} keys from all RestOp-group annotations
on this operation. */
+ private final Memoizer<SortedSet<String>> noInheritOp = memoizer(() -> {
+ var l = getRestOpAnnotations().stream()
+ .map(ai ->
ai.getStringArray("noInherit").orElse(StringUtils.EMPTY_STRING_ARRAY))
+ .flatMap(this::resolveCdl)
+ .toList();
+ return u(treeSetCi(l));
+ });
+
/** The optional (non-required) matchers extracted from {@link
#matchersList}. */
private final Memoizer<RestMatcher[]> optionalMatchers = memoizer(() ->
matchersList.get().getOptionalEntries());
- /** The required matchers extracted from {@link #matchersList}. */
- private final Memoizer<RestMatcher[]> requiredMatchers = memoizer(() ->
matchersList.get().getRequiredEntries());
+ /** The invokers for context-level post-call lifecycle methods. */
+ private final Memoizer<RestOpInvoker[]> postCallMethods = memoizer(() ->
+ restContext().getPostCallMethods().stream().map(x -> new
RestOpInvoker(x, restContext().findRestOperationArgs(x, opBeanStore()),
restContext().getMethodExecStats(x))).toArray(RestOpInvoker[]::new)
+ );
+
+ /** The invokers for context-level pre-call lifecycle methods. */
+ private final Memoizer<RestOpInvoker[]> preCallMethods = memoizer(() ->
+ restContext().getPreCallMethods().stream().map(x -> new
RestOpInvoker(x, restContext().findRestOperationArgs(x, opBeanStore()),
restContext().getMethodExecStats(x))).toArray(RestOpInvoker[]::new)
+ );
+
+ /**
+ * The parser group for this operation.
+ *
+ * <p>
+ * Walks the {@code @RestOp(parsers)} chain (parent-to-child); the
most-derived non-empty
+ * {@code parsers()} array REPLACES the entire inherited set. Falls
through to the class-level
+ * {@link RestContext#getParsers()} when no op annotation declares
parsers. An
+ * {@code @RestInject ParserSet} bean (matching this operation's method
scope) REPLACES the result.
+ */
+ private final Memoizer<ParserSet> parsers = memoizer(() -> {
+ var aa = appliedAnnotations();
+ var bs = beanStore();
+ var pb = restContext().getParsersBuilder();
+ var b = pb.copy();
+ if (pb.canApply(aa))
+ b.apply(aa);
+ getRestOpAnnotationsForProperty(PROPERTY_parsers).forEach(ai ->
{
+ var c = ai.getClassArray("parsers",
java.lang.Object.class).orElse(null);
+ if (nn(c) && c.length > 0)
+ b.set(c);
+ });
+ var result = Value.of(b.build());
+ new BeanCreateMethodFinder<>(ParserSet.class, resource(), bs)
+ .find(this::matchesInjectScope)
+ .run(result::set);
+ return result.get();
+ });
+
+ /** The HTTP part parser for this operation (op-level creator applied
on top of the parent). */
+ private final Memoizer<HttpPartParser> partParser = memoizer(() -> {
+ var aa = appliedAnnotations();
+ var parent = restContext().getPartParserCreator();
+ if (!parent.canApply(aa))
+ return restContext().getPartParser();
+ Value<HttpPartParser.Creator> v = Value.of(parent.copy());
+ v.get().apply(aa);
+ var bs = BasicBeanStore.of(beanStore())
+ .addBean(Method.class, method())
+ .addBean(HttpPartParser.Creator.class, v.get());
+ new BeanCreateMethodFinder<>(HttpPartParser.class, resource(),
bs)
+ .find(this::matchesInjectScope)
+ .run(x -> v.get().impl(x));
+ return v.get().create();
+ });
+
+ /** The HTTP part serializer for this operation (op-level creator
applied on top of the parent). */
+ private final Memoizer<HttpPartSerializer> partSerializer = memoizer(()
-> {
+ var aa = appliedAnnotations();
+ var parent = restContext().getPartSerializerCreator();
+ if (!parent.canApply(aa))
+ return restContext().getPartSerializer();
+ Value<HttpPartSerializer.Creator> v = Value.of(parent.copy());
+ v.get().apply(aa);
+ var bs = BasicBeanStore.of(beanStore())
+ .addBean(Method.class, method())
+ .addBean(HttpPartSerializer.Creator.class, v.get());
+ new BeanCreateMethodFinder<>(HttpPartSerializer.class,
resource(), bs)
+ .find(this::matchesInjectScope)
+ .run(x -> v.get().impl(x));
+ return v.get().create();
+ });
/**
* The URL path matchers for this operation.
@@ -886,6 +774,147 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
return v.get().asArray();
});
+ /** The required matchers extracted from {@link #matchersList}. */
+ private final Memoizer<RestMatcher[]> requiredMatchers = memoizer(() ->
matchersList.get().getRequiredEntries());
+
+ /** The computed response metadata for this operation method. */
+ private final Memoizer<ResponseBeanMeta> responseMeta = memoizer(() ->
ResponseBeanMeta.create(methodInfo(), appliedAnnotations()));
+
+ /**
+ * All {@link RestOp}-group annotations on this method, in
child-to-parent order.
+ *
+ * <p>
+ * Uses the same {@link MethodInfo} as the annotation traversal in the
{@link Builder}, so
+ * method-level metadata (e.g. {@code noInherit}) resolves consistently
when the implementation
+ * class differs from the method's declaring class.
+ */
+ private final Memoizer<List<AnnotationInfo<?>>> restOpAnnotations =
memoizer(() -> {
+ var methodInfo =
MethodInfo.of(restContext().getResourceClass(), method()).accessible();
+ return restContext().getAnnotationProvider().find(methodInfo,
SELF, MATCHING_METHODS).stream()
+ .filter(ai -> ai.isInGroup(RestOp.class))
+ .toList();
+ });
+
+ /**
+ * The serializer group for this operation.
+ *
+ * <p>
+ * Walks the {@code @RestOp(serializers)} chain (parent-to-child); the
most-derived non-empty
+ * {@code serializers()} array REPLACES the entire inherited set. Falls
through to the class-level
+ * {@link RestContext#getSerializers()} when no op annotation declares
serializers. An
+ * {@code @RestInject SerializerSet} bean (matching this operation's
method scope) REPLACES the result.
+ */
+ private final Memoizer<SerializerSet> serializers = memoizer(() -> {
+ var aa = appliedAnnotations();
+ var bs = beanStore();
+ var sb = restContext().getSerializersBuilder();
+ var b = sb.copy();
+ if (sb.canApply(aa))
+ b.apply(aa);
+
getRestOpAnnotationsForProperty(PROPERTY_serializers).forEach(ai -> {
+ var c = ai.getClassArray("serializers",
Serializer.class).orElse(null);
+ if (nn(c) && c.length > 0)
+ b.set(c);
+ });
+ var result = Value.of(b.build());
+ new BeanCreateMethodFinder<>(SerializerSet.class, resource(),
bs)
+ .find(this::matchesInjectScope)
+ .run(result::set);
+ return result.get();
+ });
+
+ /**
+ * The supported response accept types for this operation.
+ *
+ * <p>
+ * Walks op-level {@code @RestOp}-group annotations for {@code
produces} (and, when
+ * {@code noInherit} does not block it, the class-level {@code
@Rest(produces)} hierarchy).
+ * Falls back to the supported media types of the operation's {@link
SerializerSet}.
+ */
+ private final Memoizer<List<MediaType>> supportedAcceptTypes =
memoizer(() -> {
+ var result = collectAnnotationMediaTypes(PROPERTY_produces);
+ if (result.isEmpty())
+ return u(getSerializers().getSupportedMediaTypes());
+ return u(result);
+ });
+
+ /**
+ * The supported request content types for this operation.
+ *
+ * <p>
+ * Walks op-level {@code @RestOp}-group annotations for {@code
consumes} (and, when
+ * {@code noInherit} does not block it, the class-level {@code
@Rest(consumes)} hierarchy).
+ * Falls back to the supported content types of the operation's {@link
ParserSet}.
+ */
+ private final Memoizer<List<MediaType>> supportedContentTypes =
memoizer(() -> {
+ var result = collectAnnotationMediaTypes(PROPERTY_consumes);
+ if (result.isEmpty())
+ return u(getParsers().getSupportedMediaTypes());
+ return u(result);
+ });
+
+ /**
+ * Iterates over each parameter annotation on the operation method,
computing the parameter's
+ * {@link Schema#default_()}/{@link Schema#df()} string
(joined-non-blank-first) and dispatching
+ * each annotation+default pair to the supplied callback.
+ */
+ private void
processParameterDefaults(java.util.function.BiConsumer<Annotation,String>
callback) {
+ for (var aa : method.getParameterAnnotations()) {
+ String def = null;
+ for (var a : aa) {
+ if (a instanceof Schema s)
+ def =
joinnlFirstNonEmptyArray(s.default_(), s.df());
+ }
+ if (def == null)
+ continue;
+ for (var a : aa)
+ callback.accept(a, def);
+ }
+ }
+
+ /**
+ * Returns {@code true} if the given method has a {@code @RestInject}
annotation whose
+ * {@code methodScope} includes this operation's method name (or {@code
"*"}).
+ *
+ * <p>
+ * Used by op-level memoizers when scanning the resource class for
{@code @RestInject}-supplied
+ * composite-bean overrides ({@code RestConverterList}, {@code
RestGuardList}, etc.). This is the
+ * {@link RestOpContext}-scope peer of {@link
Builder#matches(MethodInfo)} — kept in sync with that
+ * one.
+ */
+ private boolean matchesInjectScope(MethodInfo annotated) {
+ var a =
annotated.getAnnotations(RestInject.class).findFirst().map(AnnotationInfo::inner).orElse(null);
+ if (a != null) {
+ for (var n : a.methodScope()) {
+ if ("*".equals(n) || method.getName().equals(n))
+ return true;
+ }
+ }
+ return false;
+ }
+
+ /**
+ * Same as {@link #matchesInjectScope(MethodInfo)} but additionally
requires the
+ * {@link RestInject#name()} attribute to equal {@code beanName}.
+ *
+ * <p>
+ * Used for named composite-bean overrides ({@code
defaultRequestHeaders}, {@code defaultResponseHeaders},
+ * etc.) where the bean type alone is ambiguous (e.g. {@link
HeaderList} appears as both request and
+ * response headers).
+ */
+ private boolean matchesInjectScope(MethodInfo annotated, String
beanName) {
+ var a =
annotated.getAnnotations(RestInject.class).findFirst().map(AnnotationInfo::inner).orElse(null);
+ if (a != null) {
+ if (! a.name().equals(beanName))
+ return false;
+ for (var n : a.methodScope()) {
+ if ("*".equals(n) || method.getName().equals(n))
+ return true;
+ }
+ }
+ return false;
+ }
+
private Stream<String> resolveCdl(String...values) {
if (values == null || values.length == 0)
return Stream.empty();
@@ -1080,7 +1109,7 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
mi = MethodInfo.of(method).accessible();
// @formatter:off
- var bs =
BasicBeanStore.of(context.getBootstrapBeanStore())
+ var bs = opBeanStore =
BasicBeanStore.of(context.getBootstrapBeanStore())
.addBean(RestOpContext.class, this)
.addBean(Method.class, method)
.addBean(AnnotationWorkList.class,
appliedAnnotations);
@@ -1105,19 +1134,6 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
bs.add(UrlPathMatcher[].class, pm);
bs.addBean(UrlPathMatcher.class, pm.length > 0 ? pm[0]
: null);
- int hierarchyDepthTemp = 0;
- var sc = method.getDeclaringClass().getSuperclass();
- while (nn(sc)) {
- hierarchyDepthTemp++;
- sc = sc.getSuperclass();
- }
- hierarchyDepth = hierarchyDepthTemp;
-
- responseMeta = ResponseBeanMeta.create(mi,
appliedAnnotations);
-
- preCallMethods =
context.getPreCallMethods().stream().map(x -> new RestOpInvoker(x,
context.findRestOperationArgs(x, bs),
context.getMethodExecStats(x))).toArray(RestOpInvoker[]::new);
- postCallMethods =
context.getPostCallMethods().stream().map(x -> new RestOpInvoker(x,
context.findRestOperationArgs(x, bs),
context.getMethodExecStats(x))).toArray(RestOpInvoker[]::new);
- methodInvoker = new RestOpInvoker(method,
context.findRestOperationArgs(method, bs), context.getMethodExecStats(method));
} catch (Exception e) {
throw new ServletException(e);
}
@@ -1139,7 +1155,7 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
return c;
}
- c = cmp(o.hierarchyDepth, hierarchyDepth);
+ c = cmp(o.hierarchyDepth.get(), hierarchyDepth.get());
if (c != 0)
return c;
@@ -1430,7 +1446,7 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
*
* @return The response bean meta or <jk>null</jk> if it's not a {@link
Response}-annotated bean.
*/
- public ResponseBeanMeta getResponseMeta() { return responseMeta; }
+ public ResponseBeanMeta getResponseMeta() { return responseMeta.get(); }
/**
* Returns the serializers to use for this method.
@@ -1534,11 +1550,11 @@ public class RestOpContext extends Context implements
Comparable<RestOpContext>
RestGuard[] getGuards() { return guards.get(); }
- RestOpInvoker getMethodInvoker() { return methodInvoker; }
+ RestOpInvoker getMethodInvoker() { return methodInvoker.get(); }
- RestOpInvoker[] getPostCallMethods() { return postCallMethods; }
+ RestOpInvoker[] getPostCallMethods() { return postCallMethods.get(); }
- RestOpInvoker[] getPreCallMethods() { return preCallMethods; }
+ RestOpInvoker[] getPreCallMethods() { return preCallMethods.get(); }
private static String joinnlFirstNonEmptyArray(String[]...s) {
for (var ss : s)
diff --git
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOperations.java
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOperations.java
index d2b9bfc46e..54961a8eca 100644
---
a/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOperations.java
+++
b/juneau-rest/juneau-rest-server/src/main/java/org/apache/juneau/rest/RestOperations.java
@@ -28,7 +28,6 @@ import org.apache.juneau.rest.annotation.*;
/**
* Encapsulates the set of {@link RestOp}-annotated methods within a single
{@link Rest}-annotated object.
- *
*/
public class RestOperations {
