6:28 a.m.
[
https://jira.jboss.org/jira/browse/JBWEB-120?page=com.atlassian.jira.plug...
]
Remy Maucherat commented on JBWEB-120:
--------------------------------------
As demonstrated by the trace, this is a JBoss AS issue (its metadata parsing is designed
for Servlet 2.4), not a JBoss Web issue. Compatibility with Servlet 2.5 was never tested
for this branch, all we checked is compatibility with Servlet 2.4 (using the TCK). I am
fairly certain there would be other metadata updates needed to support Servlet 2.5. I am
not sure who to ask about this.
Support multiple url-pattern in a single servlet-mapping
--------------------------------------------------------
Key: JBWEB-120
URL: https://jira.jboss.org/jira/browse/JBWEB-120
Project: JBoss Web
Issue Type: Bug
Security Level: Public(Everyone can see)
Reporter: Mike Millson
Assignee: Remy Maucherat
Attachments: testbox.war.tar.gz
Servlet spec 2.5[1] provides support for multiple <url-pattern> definitions within
a single <servlet-mapping>. For example:
<servlet-mapping>
<servlet-name>HelloWorld</servlet-name>
<url-pattern>/servlet/HelloWorld</url-pattern>
<url-pattern>/servlet/Greeting</url-pattern>
</servlet-mapping>
However, this causes the following error when the web application is deployed:
13:24:11,600 ERROR [MainDeployer] Could not initialise deployment:
file:/home/mmillson/jboss/eap-4.3-CP02/jboss-as/server/tmp/deploy/testbox.war/
org.jboss.deployment.DeploymentException: Failed to parse WEB-INF/web.xml; - nested
throwable: (org.jboss.deployment.DeploymentException: expected only one url-pattern tag)
at
org.jboss.web.AbstractWebContainer.parseMetaData(AbstractWebContainer.java:755)
at org.jboss.web.AbstractWebContainer.init(AbstractWebContainer.java:356)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at
org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
at
org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
at
org.jboss.deployment.SubDeployerInterceptorSupport.init(SubDeployerInterceptorSupport.java:119)
at
org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.init(SubDeployerInterceptorSupport.java:172)
at
org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:87)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy45.init(Unknown Source)
at org.jboss.deployment.MainDeployer.init(MainDeployer.java:872)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:809)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at $Proxy9.deploy(Unknown Source)
at
org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
at
org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:610)
at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:274)
at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:225)
Caused by: org.jboss.deployment.DeploymentException: expected only one url-pattern tag
at org.jboss.metadata.MetaData.getUniqueChild(MetaData.java:108)
at org.jboss.metadata.WebMetaData.importWebXml(WebMetaData.java:946)
at org.jboss.metadata.WebMetaData.importXml(WebMetaData.java:871)
at
org.jboss.web.AbstractWebContainer.parseMetaData(AbstractWebContainer.java:750)
... 41 more
[1]http://jcp.org/aboutJava/communityprocess/maintenance/jsr154/servlet-2_...
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