I guess you did forget to change the "tapestry.app-package" context parameter
or/and change the module classes in MANIFEST.MF.
Chris
Nicolas Barrera wrote:
>
> Hi all,
>
> I wanted to share my strange use case and the errors I 'm facing in my way
> to accomplish it, either way if none can help me this serves as a kind of
> therapy don't you think?
>
> The problem appears only after obfuscating the webapp do you think this
> can
> araise problems with tapestry IoC? (I 'm just obfuscating my own
> libraries... not third parties)
>
> well, this is the case:
>
> We 've already coded all the app when some guy says "it must not contain
> the company's name in the whole deliverable" (he does some grep to control
> this),
> so we opted to obfuscate the code using Proguard, certainly we 're not
> obfuscating all the code we 're just obfuscating to remove the trhee first
> major packages (which contains the company name), methods and class names
> and subpackages like pages & components are kept unchanged!
>
> That done, we move on to test the web application after being obfuscated
> and here I post the stactrace when I init the app in Tomcat 5.5.20 or
> Jetty
> standalone 7.0.0:
>
> It seems to be a problem while loading a Module named CustomSecurityModule
> (we 're using tapestry spring security) and use this custom module to
> contribute provider manager with an ldap provider.
>
> INIT org.eclipse.jetty.servlet.ServletHolder$Config@65394b
>> 16/11/2011 14:58:37.275 [INFO ] [RegistryBuilder] - Adding module
>> definition for class org.apache.tapestry5.ioc.services.TapestryIOCModule
>> 16/11/2011 14:58:37.368 [INFO ] [RegistryBuilder] - Adding module
>> definition for class
>> nu.localhost.tapestry5.springsecurity.services.SecurityModule
>> 16/11/2011 14:58:37.401 [INFO ] [RegistryBuilder] - Adding module
>> definition for class org.apache.tapestry5.spring.SpringModule
>> 16/11/2011 14:58:37.520 [INFO ] [RegistryBuilder] - Adding module
>> definition for class org.apache.tapestry5.upload.services.UploadModule
>> 16/11/2011 14:58:37.547 [INFO ] [RegistryBuilder] - Adding module
>> definition for class org.apache.tapestry5.services.TapestryModule
>> 16/11/2011 14:58:37.626 [INFO ] [RegistryBuilder] - Adding module
>> definition for class
>> org.apache.tapestry5.internal.services.InternalModule
>> 16/11/2011 14:58:37.650 [INFO ] [RegistryBuilder] - Adding module
>> definition for class a.cemiWebapp.services.AppModule
>> 16/11/2011 14:58:37.951 [ERROR] [OperationTrackerImpl] - Construction of
>> service 'Alias' has failed due to recursion: the service depends on
>> itself
>> in some way. Please check
>> org.apache.tapestry5.services.TapestryModule.buildAlias(Logger,
>> String, AliasManager, Collection) (at TapestryModule.java:325) for
>> references to another service that is itself dependent on service
>> 'Alias'.
>> 16/11/2011 14:58:37.952 [ERROR] [OperationTrackerImpl] - Operations
>> trace:
>> 16/11/2011 14:58:37.954 [ERROR] [OperationTrackerImpl] - [ 1] Realizing
>> service ServletApplicationInitializer
>> 16/11/2011 14:58:37.955 [ERROR] [OperationTrackerImpl] - [ 2] Invoking
>> org.apache.tapestry5.services.TapestryModule.buildServletApplicationInitializer(Logger,
>> List, ApplicationInitializer) (at TapestryModule.java:1247)
>> 16/11/2011 14:58:37.956 [ERROR] [OperationTrackerImpl] - [ 3]
>> Constructing
>> module class org.apache.tapestry5.services.TapestryModule
>> 16/11/2011 14:58:37.957 [ERROR] [OperationTrackerImpl] - [ 4] Determining
>> injection value for parameter #1
>> (org.apache.tapestry5.ioc.services.PipelineBuilder)
>> 16/11/2011 14:58:37.958 [ERROR] [OperationTrackerImpl] - [ 5] Resolving
>> object of type org.apache.tapestry5.ioc.services.PipelineBuilder using
>> MasterObjectProvider
>> 16/11/2011 14:58:37.959 [ERROR] [OperationTrackerImpl] - [ 6] Realizing
>> service Alias
>> 16/11/2011 14:58:37.960 [ERROR] [OperationTrackerImpl] - [ 7] Invoking
>> org.apache.tapestry5.services.TapestryModule.buildAlias(Logger, String,
>> AliasManager, Collection) (at TapestryModule.java:325)
>> 16/11/2011 14:58:37.961 [ERROR] [OperationTrackerImpl] - [ 8] Determining
>> injection value for parameter #4 (java.util.Collection)
>> 16/11/2011 14:58:37.962 [ERROR] [OperationTrackerImpl] - [ 9] Collecting
>> unordered configuration for service Alias
>> 16/11/2011 14:58:37.963 [ERROR] [OperationTrackerImpl] - [10] Invoking
>> method
>> a.cemiWebapp.services.AppModule.contributeAlias(AuthenticationProcessingFilter,
>> Configuration) (at null:-1).
>> 16/11/2011 14:58:37.964 [ERROR] [OperationTrackerImpl] - [11] Determining
>> injection value for parameter #1
>> (org.springframework.security.ui.webapp.AuthenticationProcessingFilter)
>> 16/11/2011 14:58:37.965 [ERROR] [OperationTrackerImpl] - [12] Resolving
>> object of type
>> org.springframework.security.ui.webapp.AuthenticationProcessingFilter
>> using
>> MasterObjectProvider
>> 16/11/2011 14:58:37.966 [ERROR] [OperationTrackerImpl] - [13] Realizing
>> service Alias
>> 16/11/2011 14:58:37.972 [ERROR] [RecursiveServiceCreationCheckWrapper] -
>> Construction of service Alias failed: Error invoking service builder
>> method
>> org.apache.tapestry5.services.TapestryModule.buildAlias(Logger, String,
>> AliasManager, Co
>> llection) (at TapestryModule.java:325) (for service 'Alias'): Error
>> invoking service contribution method
>> a.cemiWebapp.services.AppModule.contributeAlias(AuthenticationProcessingFilter,
>> Configuration): Exception constructing service 'Alia
>> s': Construction of service 'Alias' has failed due to recursion: the
>> service depends on itself in some way. Please check
>> org.apache.tapestry5.services.TapestryModule.buildAlias(Logger, String,
>> AliasManager, Collection) (at TapestryModule
>> .java:325) for references to another service that is itself dependent on
>> service 'Alias'.
>> java.lang.RuntimeException: Error invoking service builder method
>> org.apache.tapestry5.services.TapestryModule.buildAlias(Logger, String,
>> AliasManager, Collection) (at TapestryModule.java:325) (for service
>> 'Alias'): Error invoking servic
>> e contribution method
>> a.cemiWebapp.services.AppModule.contributeAlias(AuthenticationProcessingFilter,
>> Configuration): Exception constructing service 'Alias': Construction of
>> service 'Alias' has failed due to recursion: the service depend
>> s on itself in some way. Please check
>> org.apache.tapestry5.services.TapestryModule.buildAlias(Logger, String,
>> AliasManager, Collection) (at TapestryModule.java:325) for references to
>> another service that is itself dependent on service 'A
>> lias'.
>>
>
> the trace continues saying something like the last line.
>
>
> When I run the same application *without* obfuscation on maven's jetty I
> get everything working fine:
>
> 011-11-16 13:54:15.128:INFO::jetty-7.0.0.RC6
>> 2011-11-16 13:54:19.344:INFO::No Transaction manager found - if your
>> webapp requires one, please configure one.
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> org.apache.tapestry5.ioc.services.TapestryIOCModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> org.apache.tapestry5.spring.SpringModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> nu.localhost.tapestry5.springsecurity.services.SecurityModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> org.apache.tapestry5.upload.services.UploadModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> org.apache.tapestry5.services.TapestryModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> org.apache.tapestry5.internal.services.InternalModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> ar.com.company.cemiWebapp.services.AppModule
>> [INFO] ioc.RegistryBuilder Adding module definition for class
>> ar.com.company.cemiWebapp.services.CustomSecurityModule
>> [INFO] SpringModuleDef.ApplicationContext Starting Spring (version 2.5.6)
>> 2011-11-16 13:54:20.648:INFO:/cemiWebapp:Initializing Spring root
>> WebApplicationContext[INFO] context.ContextLoader Root
>> WebApplicationContext: initialization started
>>
>
>
> take a look, after adding module AppModule here it's adding also
> CustomSecurityModule while when the error ocurrs..., this
> CustomSecurityModule is not called.
>
>
> sorry that I keep adding snippets but i 'd like to post the
> CustomSecurityModule code:
>
> package ar.com.company.cemiWebapp.services;
>>
>> import org.apache.tapestry5.ioc.OrderedConfiguration;
>> import org.apache.tapestry5.ioc.annotations.Inject;
>> import org.springframework.security.providers.AuthenticationProvider;
>>
>> import ar.com.company.lib.security.authentication.LdapCemiProvider;
>>
>> public class CustomSecurityModule {
>>
>> public static void
>> contributeProviderManager(OrderedConfiguration<AuthenticationProvider>
>> configuration,
>> @Inject LdapCemiProvider ldapImecProvider ) {
>> configuration.add("ldapCemiProvider", ldapCemiProvider);
>> }
>>
>> }
>>
>
>
> this is the AppModule code:
>
>
> package ar.com.company.cemiWebapp.services;
>>
>> import java.io.IOException;
>>
>> import
>> nu.localhost.tapestry5.springsecurity.services.SpringSecurityServices;
>>
>> import org.apache.tapestry5.SymbolConstants;
>> import org.apache.tapestry5.ioc.Configuration;
>> import org.apache.tapestry5.ioc.MappedConfiguration;
>> import org.apache.tapestry5.ioc.OrderedConfiguration;
>> import org.apache.tapestry5.ioc.ServiceBinder;
>> import org.apache.tapestry5.ioc.annotations.Local;
>> import org.apache.tapestry5.ioc.annotations.SubModule;
>> import org.apache.tapestry5.services.AliasContribution;
>> import org.apache.tapestry5.services.Request;
>> import org.apache.tapestry5.services.RequestFilter;
>> import org.apache.tapestry5.services.RequestHandler;
>> import org.apache.tapestry5.services.Response;
>> import org.slf4j.Logger;
>> import
>> org.springframework.security.ui.webapp.AuthenticationProcessingFilter;
>>
>> /**
>> * This module is automatically included as part of the Tapestry IoC
>> Registry, it's a good place to
>> * configure and extend Tapestry, or to place your own service
>> definitions.
>> */
>>
>> @SubModule(value = { CustomSecurityModule.class })
>> public class AppModule
>> {
>>
>> public static void contributeApplicationDefaults(
>> MappedConfiguration<String, String> configuration)
>> {
>> configuration.add(SymbolConstants.SUPPORTED_LOCALES, "en,es");
>> configuration.add(SymbolConstants.PRODUCTION_MODE, "true");
>> configuration.add(SymbolConstants.APPLICATION_VERSION,
>> "1.0.0.0-SNAPSHOT");
>> // SPRING SECURITY
>> configuration.add("tapestry.default-cookie-max-age", "31536000");
>> configuration.add("spring-security.loginform.url",
>> "/login/login");
>> configuration.add("spring-security.failure.url",
>> "/login/login/failed");
>> configuration.add("spring-security.accessDenied.url",
>> "/error/forbidden");
>> configuration.add("spring-security.check.url",
>> "/j_spring_security_check");
>> configuration.add("spring-security.target.url", "/start");
>> configuration.add("spring-security.rememberme.key",
>> "REMEMBERMEKEY");
>> configuration.add("spring-security.force.ssl.login", "false");
>> configuration.add("spring-security.anonymous.key",
>> "acegi_anonymous");
>> configuration.add("spring-security.anonymous.attribute",
>> "anonymous,ROLE_ANONYMOUS");
>> configuration.add("spring-security.password.salt", "DEADBEEF");
>> }
>>
>> public static void contributeAlias(
>> @SpringSecurityServices
>> AuthenticationProcessingFilter
>> authenticationProcessingFilter,
>> Configuration<AliasContribution<?>> configuration) {
>>
>> // Hace qeu isempre pase por start, asi siempre se sabe si es
>> usuario o admin
>>
>> authenticationProcessingFilter.setAlwaysUseDefaultTargetUrl(true);
>>
>>
>> configuration.add(AliasContribution.create(AuthenticationProcessingFilter.class,
>> authenticationProcessingFilter));
>> }
>> }
>>
>
> I 've tried this last class commenting out the contributeAlias method but,
> everything kept the same way...
>
> hope someone out there got some invoice for me :)
>
> cheers and thanks in advance!
>
> Nicolás.-
>
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