[MWAR-191] CannotResolveClassException when switching to tomcat deployment with context.xml

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Environment: linux, java 1.4.2
• Assignee: Stephane Nicoll
• Reporter: Trent Nelson
• Created: 09/Apr/09 18:14
• Updated: 07/Apr/15 18:37
• Resolved: 13/Apr/09 02:41

Description

I have the following profile in my pom, which when enabled, seems to cause this. I first compile and deploy my project to tomcat, without this profile enabled. Then, when I enable it, if I do not first do "mvn clean", I get the exception that follows...

<profile>
<id>local</id>
<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>tomcat-maven-plugin</artifactId>
<configuration>
<mode>context</mode>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1-alpha-1</version>
<configuration>
<webResources>
<resource>
<directory>src/main/</directory>
<!-- override the destination directory for this resource -->
<targetPath>META-INF</targetPath>
<!-- enable filtering -->
<filtering>true</filtering>
<includes>
<include>context.xml</include>
</includes>
</resource>
</webResources>
</configuration>
</plugin>
</plugins>
</build>
</profile>

trenta@reuben /MyDocuments/java/oros/oros-gcap $ mvn -Ddebug.package=ca.montage.banner.server.RemoteProgram -Plocal-aucm,inproc,local package tomcat:deploy
[INFO] Scanning for projects...
[INFO] Reactor build order:
[INFO] oros
[INFO] oros rmi component
[INFO] oros web component
[INFO] Searching repository for plugin with prefix: 'tomcat'.
[INFO] ------------------------------------------------------------------------
[INFO] Building oros
[INFO] task-segment: [package, tomcat:deploy]
[INFO] ------------------------------------------------------------------------
[INFO] [site:attach-descriptor]
[INFO] Preparing tomcat:deploy
[INFO] [site:attach-descriptor]
[INFO] [tomcat:deploy]
[INFO] Skipping non-war project
[INFO] ------------------------------------------------------------------------
[INFO] Building oros rmi component
[INFO] task-segment: [package, tomcat:deploy]
[INFO] ------------------------------------------------------------------------
[INFO] [resources:resources]
[WARNING] File encoding has not been set, using platform encoding ANSI_X3.4-1968, i.e. build is platform dependent!
[WARNING] Using platform encoding (ANSI_X3.4-1968 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 5 resources
[INFO] [compiler:compile]
[INFO] Nothing to compile - all classes are up to date
[INFO] [rmic:rmic

{execution: rmi compilation}

]
[INFO] No out of date rmi classes to process.
[INFO] [resources:testResources]
[WARNING] Using platform encoding (ANSI_X3.4-1968 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /data/MyDocuments/java/oros/oros-gcap/rmi/src/test/resources
[INFO] [compiler:testCompile]
[INFO] Not compiling test sources
[INFO] [surefire:test]
[INFO] Tests are skipped.
[INFO] [jar:jar]
[INFO] Building jar: /data/MyDocuments/java/oros/oros-gcap/rmi/target/oros-rmi.jar
[INFO] [rmic:package

{execution: rmi package}

]
[INFO] Building RMI stub jar: /data/MyDocuments/java/oros/oros-gcap/rmi/target/oros-rmi-client.jar
[INFO] Building jar: /data/MyDocuments/java/oros/oros-gcap/rmi/target/oros-rmi-client.jar
[INFO] Preparing tomcat:deploy
[INFO] [resources:resources]
[WARNING] File encoding has not been set, using platform encoding ANSI_X3.4-1968, i.e. build is platform dependent!
[WARNING] Using platform encoding (ANSI_X3.4-1968 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 5 resources
[INFO] [compiler:compile]
[INFO] Nothing to compile - all classes are up to date
[INFO] [rmic:rmic

{execution: rmi compilation}

]
[INFO] No out of date rmi classes to process.
[INFO] [resources:testResources]
[WARNING] Using platform encoding (ANSI_X3.4-1968 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /data/MyDocuments/java/oros/oros-gcap/rmi/src/test/resources
[INFO] [compiler:testCompile]
[INFO] Not compiling test sources
[INFO] [surefire:test]
[INFO] Tests are skipped.
[INFO] [jar:jar]
[INFO] Building jar: /data/MyDocuments/java/oros/oros-gcap/rmi/target/oros-rmi.jar
[INFO] [rmic:package

{execution: rmi package}

]
[INFO] Building RMI stub jar: /data/MyDocuments/java/oros/oros-gcap/rmi/target/oros-rmi-client.jar
[INFO] Building jar: /data/MyDocuments/java/oros/oros-gcap/rmi/target/oros-rmi-client.jar
[INFO] [tomcat:deploy]
[INFO] Skipping non-war project
[INFO] ------------------------------------------------------------------------
[INFO] Building oros web component
[INFO] task-segment: [package, tomcat:deploy]
[INFO] ------------------------------------------------------------------------
[INFO] [resources:resources]
[WARNING] File encoding has not been set, using platform encoding ANSI_X3.4-1968, i.e. build is platform dependent!
[WARNING] Using platform encoding (ANSI_X3.4-1968 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 3 resources
[INFO] Copying 5 resources
[INFO] [compiler:compile]
[INFO] Nothing to compile - all classes are up to date
[INFO] [resources:testResources]
[WARNING] Using platform encoding (ANSI_X3.4-1968 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] skip non existing resourceDirectory /data/MyDocuments/java/oros/oros-gcap/web/src/test/resources
[INFO] [compiler:testCompile]
[INFO] Not compiling test sources
[INFO] [surefire:test]
[INFO] Tests are skipped.
[INFO] [war:war]
[INFO] Packaging webapp
[INFO] ------------------------------------------------------------------------
[ERROR] FATAL ERROR
[INFO] ------------------------------------------------------------------------
[INFO] dependenciesInfo : dependenciesInfo
---- Debugging information ----
message : dependenciesInfo : dependenciesInfo
cause-exception : com.thoughtworks.xstream.mapper.CannotResolveClassException
cause-message : dependenciesInfo : dependenciesInfo
class : org.apache.maven.plugin.war.util.WebappStructure
required-type : org.apache.maven.plugin.war.util.WebappStructure
path : /webapp-structure/dependenciesInfo
line number : 292
-------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Trace
com.thoughtworks.xstream.converters.ConversionException: dependenciesInfo : dependenciesInfo
---- Debugging information ----
message : dependenciesInfo : dependenciesInfo
cause-exception : com.thoughtworks.xstream.mapper.CannotResolveClassException
cause-message : dependenciesInfo : dependenciesInfo
class : org.apache.maven.plugin.war.util.WebappStructure
required-type : org.apache.maven.plugin.war.util.WebappStructure
path : /webapp-structure/dependenciesInfo
line number : 292
-------------------------------
at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:63)
at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:45)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:46)
at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:117)
at com.thoughtworks.xstream.core.ReferenceByXPathMarshallingStrategy.unmarshal(ReferenceByXPathMarshallingStrategy.java:29)
at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:846)
at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:833)
at com.thoughtworks.xstream.XStream.fromXML(XStream.java:781)
at org.apache.maven.plugin.war.util.WebappStructureSerializer.fromXml(WebappStructureSerializer.java:48)
at org.apache.maven.plugin.war.AbstractWarMojo.buildWebapp(AbstractWarMojo.java:346)
at org.apache.maven.plugin.war.AbstractWarMojo.buildExplodedWebapp(AbstractWarMojo.java:317)
at org.apache.maven.plugin.war.WarMojo.performPackaging(WarMojo.java:166)
at org.apache.maven.plugin.war.WarMojo.execute(WarMojo.java:130)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:453)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:559)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:500)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:479)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:331)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:292)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:142)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:336)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:129)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:301)
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:324)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
Caused by: com.thoughtworks.xstream.mapper.CannotResolveClassException: dependenciesInfo : dependenciesInfo
at com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:49)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.ClassAliasingMapper.realClass(ClassAliasingMapper.java:76)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:60)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.ArrayMapper.realClass(ArrayMapper.java:76)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:26)
at com.thoughtworks.xstream.mapper.CachingMapper.realClass(CachingMapper.java:34)
at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.determineType(AbstractReflectionConverter.java:296)
at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doUnmarshal(AbstractReflectionConverter.java:178)
at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.unmarshal(AbstractReflectionConverter.java:125)
at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:56)
... 30 more
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 10 seconds
[INFO] Finished at: Thu Apr 09 16:08:22 GMT-07:00 2009
[INFO] Final Memory: 28M/61M
[INFO] ------------------------------------------------------------------------

Issue Links

• duplicates: MWAR-187 regression running war packaging with maven 2.1