Make sure you are using Log4J 1.2.14.
On Nov 5, 2007 9:09 AM, Lococode <[EMAIL PROTECTED]> wrote:
>
> Hi, new to Tapesty 5 here, using 5.0.6
>
> I get the quickstart,and modify the Start.java
> package org.example.myapp.pages;
>
> import java.util.Date;
>
> import org.apache.tapestry.ioc.annotations.Inject;
> import org.slf4j.Logger;
>
> /**
> * Start page of application myapp.
> */
> public class Start
> {
>
> @Inject
> private Logger log;
>
> public Date getCurrentTime()
> {
> log.info("============test slf4j @Inject!");
> return new Date();
> }
> }
>
> when mvn jetty:run ,No error at runtime
>
> but when i use jetty
> org.mortbay.xml.XmlConfiguration and arg jetty.xml
> in Eclipse java Application
>
> error:
>
>
> * java.lang.RuntimeException
> java.lang.ClassNotFoundException: caught an exception while obtaining
> a class file for org.example.myapp.pages.Start
> * java.lang.ClassNotFoundException
> caught an exception while obtaining a class file for
> org.example.myapp.pages.Start
>
> exception
> org.apache.tapestry.internal.services.TransformationException:
> Error obtaining injected value for field org.example.myapp.pages.Start.log:
> java.lang.ClassNotFoundException: org.slf4j.Logger
>
> * org.apache.tapestry.internal.services.TransformationException
> Error obtaining injected value for field
> org.example.myapp.pages.Start.log: java.lang.ClassNotFoundException:
> org.slf4j.Logger
>
> transformation
>
> InternalClassTransformation[
> public org.example.myapp.pages.Start extends java.lang.Object
> implements org.apache.tapestry.runtime.Component
>
> add default method: public void postRenderCleanup()
> <default>
>
> add default method: public void
> setupRender(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> beginRender(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> beforeRenderTemplate(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> afterRenderTemplate(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> beforeRenderBody(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> afterRenderBody(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> afterRender(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public void
> cleanupRender(org.apache.tapestry.MarkupWriter $1,
> org.apache.tapestry.runtime.Event $2)
> <default>
>
> add default method: public boolean
> handleComponentEvent(org.apache.tapestry.runtime.ComponentEvent $1)
> <default>
>
> add default method: public org.apache.tapestry.ComponentResources
> getComponentResources()
> <default>
>
> add default method: public void containingPageDidLoad()
> <default>
>
> add default method: public void containingPageDidDetach()
> <default>
>
> add default method: public void containingPageDidAttach()
> <default>
>
> add field: protected final
> org.apache.tapestry.internal.InternalComponentResources _$resources;
>
> replace method: public final
> org.apache.tapestry.ComponentResources getComponentResources()
> return _$resources;
>
> ]
>
> * java.lang.ClassNotFoundException
> org.slf4j.Logger
>
> Stack trace
> o java.net.URLClassLoader$1.run(URLClassLoader.java:200)
> o java.security.AccessController.doPrivileged(Native Method)
> o java.net.URLClassLoader.findClass(URLClassLoader.java:188)
> o
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:366)
> o
> org.mortbay.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:337)
> o javassist.Loader.delegateToParent(Loader.java:428)
> o javassist.Loader.loadClass(Loader.java:314)
> o java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> o
> java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
> o java.lang.Class.forName0(Native Method)
> o java.lang.Class.forName(Class.java:242)
> o
> org.apache.tapestry.internal.services.InternalClassTransformationImpl.toClass(InternalClassTransformationImpl.java:1475)
> o
> org.apache.tapestry.internal.services.InjectWorker.transform(InjectWorker.java:55)
> o
> org.apache.tapestry.internal.services.ComponentClassTransformerImpl.transformComponentClass(ComponentClassTransformerImpl.java:131)
> o
> org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl.onLoad(ComponentInstantiatorSourceImpl.java:177)
> o javassist.Loader.findClass(Loader.java:340)
> o
> org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl$PackageAwareLoader.findClass(ComponentInstantiatorSourceImpl.java:85)
> o javassist.Loader.loadClass(Loader.java:311)
> o java.lang.ClassLoader.loadClass(ClassLoader.java:251)
> o
> org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl.findClass(ComponentInstantiatorSourceImpl.java:254)
> o
> org.apache.tapestry.internal.services.ComponentInstantiatorSourceImpl.findInstantiator(ComponentInstantiatorSourceImpl.java:240)
> o
> org.apache.tapestry.internal.services.PageElementFactoryImpl.newRootComponentElement(PageElementFactoryImpl.java:319)
> o
> org.apache.tapestry.internal.services.PageLoaderProcessor.loadRootComponent(PageLoaderProcessor.java:405)
> o
> org.apache.tapestry.internal.services.PageLoaderProcessor.loadPage(PageLoaderProcessor.java:390)
> o
> org.apache.tapestry.internal.services.PageLoaderImpl.loadPage(PageLoaderImpl.java:59)
> o
> org.apache.tapestry.internal.services.PagePoolImpl.checkout(PagePoolImpl.java:70)
> o
> org.apache.tapestry.internal.services.RequestPageCacheImpl.get(RequestPageCacheImpl.java:44)
> o
> org.apache.tapestry.internal.services.PageRenderRequestHandlerImpl.handle(PageRenderRequestHandlerImpl.java:55)
> o
> org.apache.tapestry.internal.services.RootPathDispatcher.dispatch(RootPathDispatcher.java:56)
> o
> org.apache.tapestry.services.TapestryModule$13.service(TapestryModule.java:1108)
> o
> org.example.myapp.services.AppModule$1.service(AppModule.java:78)
> o
> org.apache.tapestry.internal.services.LocalizationFilter.service(LocalizationFilter.java:43)
> o
> org.apache.tapestry.services.TapestryModule$2.service(TapestryModule.java:688)
> o
> org.apache.tapestry.internal.services.StaticFilesFilter.service(StaticFilesFilter.java:84)
> o
> org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:97)
> o
> org.apache.tapestry.internal.services.CheckForUpdatesFilter$2.invoke(CheckForUpdatesFilter.java:88)
> o
> org.apache.tapestry.ioc.internal.util.ConcurrentBarrier.withRead(ConcurrentBarrier.java:77)
> o
> org.apache.tapestry.internal.services.CheckForUpdatesFilter.service(CheckForUpdatesFilter.java:110)
> o
> org.apache.tapestry.services.TapestryModule$12.service(TapestryModule.java:1086)
> o
> org.apache.tapestry.TapestryFilter.doFilter(TapestryFilter.java:135)
> o
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> o
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
> o
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> o
> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> o
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:712)
> o
> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> o
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> o
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139)
> o org.mortbay.jetty.Server.handle(Server.java:324)
> o
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:506)
> o
> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:829)
> o org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
> o
> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> o
> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:381)
> o
> org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:227)
> o
> org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:442)
>
>
> jetty.xml:
> <?xml version="1.0"?>
> <!DOCTYPE Configure PUBLIC
> "-//Mort Bay Consulting//DTD Configure//EN"
> "http://jetty.mortbay.org/configure_1_2.dtd";>
> <Configure class="org.mortbay.jetty.Server">
>
> <Set name="ThreadPool">
> <New class="org.mortbay.thread.BoundedThreadPool">
> <Set name="minThreads">10</Set>
> <Set name="lowThreads">25</Set>
> <Set name="maxThreads">250</Set>
> </New>
> </Set>
>
> <Set name="connectors">
> <Array type="org.mortbay.jetty.Connector">
> <Item>
> <New
> class="org.mortbay.jetty.bio.SocketConnector">
> <Set name="port">808</Set>
> <Set name="maxIdleTime">50000</Set>
> </New>
> </Item>
> </Array>
> </Set>
>
> <Set name="handlers">
> <Array type="org.mortbay.jetty.Handler">
> <Item>
> <New
> class="org.mortbay.jetty.webapp.WebAppContext">
> <Set name="contextPath">/</Set>
> <Set name="war">src/main/webapp</Set>
> <Get name="SessionHandler">
> <Set name="SessionManager">
> <New
>
> class="org.mortbay.jetty.servlet.HashSessionManager" />
> </Set>
> </Get>
> </New>
> </Item>
> </Array>
> </Set>
>
> <!-- =========================================================== -->
> <!-- Configure Realms -->
> <!-- =========================================================== -->
> <Set name="UserRealms">
> <Array type="org.mortbay.jetty.security.UserRealm">
> <Item>
> <New
> class="org.mortbay.jetty.security.HashUserRealm">
> <Set name="name">Test Realm</Set>
> <Set
> name="config">src/test/resources/jetty6/realm.properties</Set>
> </New>
> </Item>
> </Array>
> </Set>
>
> <Set name="stopAtShutdown">true</Set>
> <!-- ensure/prevent Server: header being sent to browsers -->
> <Set name="sendServerVersion">true</Set>
> </Configure>
>
>
>
> --
> View this message in context:
> http://www.nabble.com/About-Slf4j-Error-tf4753003.html#a13591128
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
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>
--
Howard M. Lewis Ship
Partner and Senior Architect at Feature50
Creator Apache Tapestry and Apache HiveMind
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