[
Date Prev][
Date Next][
Thread Prev][
Thread Next][
Date Index][
Thread Index]
[
List Home]
|
Re: [m2e-users] Get "java.lang.NoClassDefFoundError" though the class is in the classpath
|
Is this specific to m2e or you get the same problem when running the
build on command line? In the latter case, you'd may have better luck
asking this question on maven users mailing list.
--
Regards,
Igor
On 11-09-07 9:48 AM, Thomas Chang wrote:
As I run mvn clean install I got exception as follow:
...
[INFO] BUILD FAILURE
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 0.937s
[INFO] Finished at: Wed Sep 07 15:35:37 CEST 2011
[INFO] Final Memory: 8M/20M
[INFO]
------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.codehaus.mojo:jaxws-maven-plugin:1.10:wsgen (default) on project
TestWebService: Failed to execute wsgen:
com/sun/mirror/apt/AnnotationProcessorFactory:
com.sun.mirror.apt.AnnotationProcessorFactory -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
execute goal org.codehaus.mojo:jaxws-maven-plugin:1.10:wsgen (default) on
project TestWebService: Failed to execute wsgen
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:319)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: org.apache.maven.plugin.MojoExecutionException: Failed to
execute wsgen
at
org.codehaus.mojo.jaxws.AbstractWsGenMojo.execute(AbstractWsGenMojo.java:102)
at org.codehaus.mojo.jaxws.MainWsGenMojo.execute(MainWsGenMojo.java:14)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
Caused by: java.lang.NoClassDefFoundError:
com/sun/mirror/apt/AnnotationProcessorFactory
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at
org.codehaus.plexus.classworlds.realm.ClassRealm.loadClassFromSelf(ClassRealm.java:386)
at
org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:42)
at
org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244)
at
org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230)
at com.sun.tools.ws.WsGen.doMain(WsGen.java:69)
at
org.codehaus.mojo.jaxws.AbstractWsGenMojo.execute(AbstractWsGenMojo.java:97)
... 22 more
Caused by: java.lang.ClassNotFoundException:
com.sun.mirror.apt.AnnotationProcessorFactory
at
org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
at
org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:244)
at
org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:230)
... 37 more
...
I know the class "com.sun.mirror.apt.AnnotationProcessorFactory" is in
the tools.jar so I've add the dependency in the pom.xml as follow:
..
<dependency>
<groupId>com.sun</groupId>
<artifactId>tools</artifactId>
<version>1.0</version>
<scope>system</scope>
<systemPath>C:/Program Files/Java/jdk1.7.0/lib/tools.jar</systemPath>
</dependency>
...
As I run mvn dependency:build-classpath to check the included jars I can
see the tools.jar in included. See below (the first one):
C:\Program
Files\Java\jdk1.7.0\lib\tools.jar;d:\daten\maven2-local\com\sun\org\apache\xml\internal\resolver\20050927\resolver-20050927.jar;d
:\daten\maven2-local\com\sun\xml\bind\jaxb-impl\2.1.9\jaxb-impl-2.1.9.jar;d:\daten\maven2-local\com\sun\xml\stream\buffer\streambuffer\0.8\s
treambuffer-0.8.jar;d:\daten\maven2-local\com\sun\xml\ws\jaxws-rt\2.1.5\jaxws-rt-2.1.5.jar;d:\daten\maven2-local\commons-logging\commons-log
ging\1.1.1\commons-logging-1.1.1.jar;d:\daten\maven2-local\javax\activation\activation\1.1\activation-1.1.jar;d:\daten\maven2-local\javax\an
notation\jsr250-api\1.0\jsr250-api-1.0.jar;d:\daten\maven2-local\javax\jws\jsr181-api\1.0-MR1\jsr181-api-1.0-MR1.jar;d:\daten\maven2-local\j
avax\xml\bind\jaxb-api\2.1\jaxb-api-2.1.jar;d:\daten\maven2-local\javax\xml\stream\stax-api\1.0-2\stax-api-1.0-2.jar;d:\daten\maven2-local\j
avax\xml\ws\jaxws-api\2.1\jaxws-api-2.1.jar;d:\daten\maven2-local\junit\junit\3.8.1\junit-3.8.1.jar;d:\daten\mave
n2-local\org\jvnet\mimepull
\1.3\mimepull-1.3.jar;d:\daten\maven2-local\org\jvnet\staxex\stax-ex\1.2\stax-ex-1.2.jar;d:\daten\maven2-local\woodstox\wstx-asl\3.2.3\wstx-
asl-3.2.3.jar
Why I still get the ClassNotFoundException ?
Regards
Thomas
_______________________________________________
m2e-users mailing list
m2e-users@xxxxxxxxxxx
https://dev.eclipse.org/mailman/listinfo/m2e-users
