Details
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Type:
Bug
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Status:
Open
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Priority:
Blocker
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Resolution: Unresolved
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Affects Version/s: None
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Fix Version/s: None
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Component/s: None
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Labels:None
Description
Using Tomcat 5.025?ish
Grabbing HEAD of java project on July 23, 2004. Building by executing maven.
Copying nanocontainer-sample-nanoweb.war into the webapps directory, Tomcat tries to start it and gets this error:
004-07-23 19:35:39 StandardContext[/nanocontainer-sample-nanoweb]Exception sending context initialized event to listener instance of class org.nanocontainer.nanowar.ServletContainerListener
java.lang.NullPointerException: Cannot get property: thoughtworks on null object
at org.codehaus.groovy.runtime.Invoker.getProperty(Invoker.java:574)
at org.codehaus.groovy.runtime.InvokerHelper.getProperty(InvokerHelper.java:169)
at nanocontainer.run(nanocontainer.groovy:3)
at org.nanocontainer.script.groovy.GroovyContainerBuilder.createContainerFromScript(GroovyContainerBuilder.java:63)
at org.nanocontainer.script.ScriptedContainerBuilder.createContainer(ScriptedContainerBuilder.java:37)
at org.nanocontainer.integrationkit.LifecycleContainerBuilder.buildContainer(LifecycleContainerBuilder.java:25)
at org.nanocontainer.nanowar.ServletContainerListener.contextInitialized(ServletContainerListener.java:88)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3805)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4321)
at org.apache.catalina.core.StandardHostDeployer.start(StandardHostDeployer.java:830)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:991)
at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1322)
at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:529)
at org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:104)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:702)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
at java.lang.Thread.run(Thread.java:534)
I haven't tried to hit the URL yet. I can get this error whenever I push "start" in Tomcat admin tool.
How about this:
Index: src/webapp/WEB-INF/web.xml
===================================================================
RCS file: /scm/picocontainer/java/sample-nanoweb/src/webapp/WEB-INF/web.xml,v
retrieving revision 1.7
diff -u -r1.7 web.xml
— src/webapp/WEB-INF/web.xml 15 Jul 2004 08:22:24 -0000 1.7
+++ src/webapp/WEB-INF/web.xml 24 Jul 2004 01:33:50 -0000
@@ -7,8 +7,7 @@
<param-name>nanocontainer.groovy</param-name>
<param-value><![CDATA[
if(assemblyScope instanceof javax.servlet.ServletContext) { - // we'll have to think of something better than this... - com.thoughtworks.proxy.toys.nullobject.Null.object(org.picocontainer.PicoContainer) + return new org.picocontainer.defaults.DefaultPicoContainer(parent) } else if(assemblyScope instanceof javax.servlet.http.HttpSession) {
// Session level components
pico = new org.picocontainer.defaults.DefaultPicoContainer(parent)