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Posted to dev@felix.apache.org by "Johannes Schneider (JIRA)" <ji...@apache.org> on 2013/02/01 18:14:13 UTC

[jira] [Created] (FELIX-3886) ClassNotFound for empty *.java-File

Johannes Schneider created FELIX-3886:
-----------------------------------------

             Summary: ClassNotFound for empty *.java-File
                 Key: FELIX-3886
                 URL: https://issues.apache.org/jira/browse/FELIX-3886
             Project: Felix
          Issue Type: Bug
          Components: Maven SCR Plugin
    Affects Versions: maven-scr-plugin-1.9.0
         Environment: Linux
            Reporter: Johannes Schneider
            Priority: Minor


I have an empty file within my sources dir: "TrpRunner.java". This contains no java source code (everything commented out).
The scp-plugin fails with the following error message:

Unable to load compiled class: com.cedarsoft.deger.ui.TrpRunner -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.felix:maven-scr-plugin:1.9.0:scr (generate-scr-scrdescriptor) on project DEGERsoft: Unable to load compiled class: com.cedarsoft.deger.ui.TrpRunner
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:213)
	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.MojoFailureException: Unable to load compiled class: com.cedarsoft.deger.ui.TrpRunner
	at org.apache.felix.scrplugin.mojo.SCRDescriptorMojo.execute(SCRDescriptorMojo.java:263)
	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: org.apache.felix.scrplugin.SCRDescriptorFailureException: Unable to load compiled class: com.cedarsoft.deger.ui.TrpRunner
	at org.apache.felix.scrplugin.helper.ClassScanner.scanSources(ClassScanner.java:154)
	at org.apache.felix.scrplugin.SCRDescriptorGenerator.execute(SCRDescriptorGenerator.java:149)
	at org.apache.felix.scrplugin.mojo.SCRDescriptorMojo.execute(SCRDescriptorMojo.java:248)
	... 21 more
Caused by: java.lang.ClassNotFoundException: com.cedarsoft.deger.ui.TrpRunner
	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
	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 java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
	at org.apache.felix.scrplugin.helper.ClassScanner.scanSources(ClassScanner.java:141)
	... 23 more




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