Is the file readable/executable by your account? If so, perhaps it's the plugin descriptor.
Go ahead and send me the /home/joachim/.m2/repository/be/unid/Uni-d-generate/0.8-SNAPSHOT/Uni- d-generate-0.8-SNAPSHOT.jar file (not to this group, though). I can take a look. Eric [EMAIL PROTECTED] On 10/30/06, Joachim Van der Auwera <[EMAIL PROTECTED]> wrote:
Ok, it first indicated that it is using a locally installed version, then gives the error, the relevant bits seem to be (starting from the plugin, continuing with the dependencies, and ending with the error stacktrace : [DEBUG] Uni-d-maven-plugin: resolved to version 0.8-SNAPSHOT from local repository [DEBUG] Skipping disabled repository central [DEBUG] Uni-d-maven-plugin: using locally installed snapshot [DEBUG] Retrieving parent-POM: be.unid:Uni-d::0.8-SNAPSHOT for project: be.unid:Uni-d-maven-plugin:maven-plugin:0.8-SNAPSHOT from the repository. [DEBUG] Skipping disabled repository central [DEBUG] Uni-d: using locally installed snapshot [DEBUG] Uni-d-maven-plugin: using locally installed snapshot [DEBUG] be.unid:Uni-d-maven-plugin:maven-plugin:0.8-SNAPSHOT:runtime (selected for runtime) [DEBUG] Skipping disabled repository central [DEBUG] Uni-d-generate: using locally installed snapshot [DEBUG] Retrieving parent-POM: be.unid:Uni-d::0.8-SNAPSHOT for project: be.unid:Uni-d-generate:jar:0.8-SNAPSHOT from the repository. [DEBUG] Uni-d: using locally installed snapshot [DEBUG] be.unid:Uni-d-generate:jar:0.8-SNAPSHOT:runtime (selected for runtime) [DEBUG] Skipping disabled repository central [DEBUG] Uni-d-util: using locally installed snapshot [DEBUG] Retrieving parent-POM: be.unid:Uni-d::0.8-SNAPSHOT for project: be.unid:Uni-d-util:jar:0.8-SNAPSHOT from the repository. [DEBUG] Uni-d: using locally installed snapshot [DEBUG] be.unid:Uni-d-util:jar:0.8-SNAPSHOT:runtime (selected for runtime) [DEBUG] org.jboss:jboss-common-jdbc-wrapper:jar:4.0.4:runtime (selected for runtime) [DEBUG] org.javolution:javolution:jar:3.7.10:runtime (selected for runtime) [DEBUG] net.sf.fscript:fscript:jar:1.17:runtime (selected for runtime) [DEBUG] com.toedter:jcalendar:jar:1.3.2:runtime (selected for runtime) [DEBUG] org.jboss:jboss-j2ee:jar:4.0.4:runtime (selected for runtime) [DEBUG] commons-httpclient:commons-httpclient:jar:2.0.2:runtime (selected for runtime) [DEBUG] commons-logging:commons-logging:jar:1.0.3:runtime (selected for runtime) [DEBUG] org.jboss:jbosssx-client:jar:4.0.4:runtime (selected for runtime) [DEBUG] xerces:xercesImpl:jar:2.4.0:runtime (selected for runtime) [DEBUG] velocity:velocity-dep:jar:1.4:runtime (selected for runtime) [DEBUG] jalopy:jalopy:jar:1.5rc3:runtime (selected for runtime) [DEBUG] log4j:log4j:jar:1.2.8:runtime (selected for runtime) [DEBUG] ant:ant:jar:1.6.5:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: null:maven-project:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-project:jar:2.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: org.apache.maven:maven-artifact:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-artifact:jar:2.0.4:runtime (selected for runtime) [DEBUG] org.codehaus.plexus:plexus-utils:jar:1.1:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus-containers::1.0.3 for project: null:plexus-container-default:jar:1.0-alpha-9 from the repository. [DEBUG] Retrieving parent-POM: org.codehaus.plexus:plexus::1.0.4 for project: org.codehaus.plexus:plexus-containers:pom:1.0.3 from the repository. [DEBUG] org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-9:runtime (selected for runtime) [DEBUG] org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - nearer found: 1.1) [DEBUG] classworlds:classworlds:jar:1.1-alpha-2:runtime (selected for runtime) [DEBUG] junit:junit:jar:3.8.1:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: null:maven-settings:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-settings:jar:2.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: org.apache.maven:maven-model:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-model:jar:2.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: org.apache.maven:maven-artifact-manager:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-artifact-manager:jar:2.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven.wagon:wagon::1.0-alpha-6 for project: null:wagon-provider-api:jar:1.0-alpha-6 from the repository. [DEBUG] org.apache.maven.wagon:wagon-provider-api:jar:1.0-alpha-6:runtime (selected for runtime) [DEBUG] org.codehaus.plexus:plexus-utils:jar:1.0.4:runtime (removed - nearer found: 1.1) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: org.apache.maven:maven-repository-metadata:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-repository-metadata:jar:2.0.4:runtime (selected for runtime) [DEBUG] org.codehaus.plexus:plexus-utils:jar:1.1:runtime (selected for runtime) [DEBUG] org.apache.maven:maven-model:jar:2.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: null:maven-profile:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-profile:jar:2.0.4:runtime (selected for runtime) [DEBUG] Retrieving parent-POM: org.apache.maven:maven::2.0.4 for project: org.apache.maven:maven-plugin-api:jar:2.0.4 from the repository. [DEBUG] org.apache.maven:maven-plugin-api:jar:2.0.4:runtime (selected for runtime) [DEBUG] Uni-d-util: using locally installed snapshot [DEBUG] Uni-d-generate: using locally installed snapshot [INFO] ------------------------------------------------------------------------ [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Internal error in the plugin manager executing goal 'be.unid:Uni-d-maven-plugin:0.8-SNAPSHOT:generate': Error adding plugin dependency 'be.unid:Uni-d-generate:jar' into plugin manager: Cannot add jar resource: /home/joachim/.m2/repository/be/unid/Uni-d-generate/0.8-SNAPSHOT/Uni- d-generate-0.8-SNAPSHOT.jar (error discovering new components) input contained no data [INFO] ------------------------------------------------------------------------ [DEBUG] Trace org.apache.maven.lifecycle.LifecycleExecutionException: Internal error in the plugin manager executing goal 'be.unid:Uni-d-maven-plugin:0.8-SNAPSHOT:generate': Error adding plugin dependency 'be.unid:Uni-d-generate:jar' into plugin manager: Cannot add jar resource: /home/joachim/.m2/repository/be/unid/Uni-d-generate/0.8-SNAPSHOT/Uni- d-generate-0.8-SNAPSHOT.jar (error discovering new components) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals( DefaultLifecycleExecutor.java:538) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle (DefaultLifecycleExecutor.java:475) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal( DefaultLifecycleExecutor.java:454) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures (DefaultLifecycleExecutor.java:306) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments( DefaultLifecycleExecutor.java:273) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute( DefaultLifecycleExecutor.java:140) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:322) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:115) at org.apache.maven.cli.MavenCli.main(MavenCli.java:256) 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.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: org.apache.maven.plugin.PluginManagerException: Error adding plugin dependency 'be.unid:Uni-d-generate:jar' into plugin manager: Cannot add jar resource: /home/joachim/.m2/repository/be/unid/Uni-d-generate/0.8-SNAPSHOT/Uni- d-generate-0.8-SNAPSHOT.jar (error discovering new components) at org.apache.maven.plugin.DefaultPluginManager.ensurePluginContainerIsComplete (DefaultPluginManager.java:630) at org.apache.maven.plugin.DefaultPluginManager.getConfiguredMojo( DefaultPluginManager.java:519) at org.apache.maven.plugin.DefaultPluginManager.executeMojo( DefaultPluginManager.java:390) at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals( DefaultLifecycleExecutor.java:534) ... 16 more Caused by: org.codehaus.plexus.PlexusContainerException: Cannot add jar resource: /home/joachim/.m2/repository/be/unid/Uni-d-generate/0.8-SNAPSHOT/Uni- d-generate-0.8-SNAPSHOT.jar (error discovering new components) at org.codehaus.plexus.DefaultPlexusContainer.addJarResource( DefaultPlexusContainer.java:1405) at org.apache.maven.plugin.DefaultPluginManager.ensurePluginContainerIsComplete (DefaultPluginManager.java:626) ... 19 more Caused by: org.codehaus.plexus.configuration.PlexusConfigurationException: Error creating configuration at org.apache.maven.plugin.descriptor.PluginDescriptorBuilder.buildConfiguration (PluginDescriptorBuilder.java:306) at org.apache.maven.plugin.descriptor.PluginDescriptorBuilder.build( PluginDescriptorBuilder.java:31) at org.apache.maven.plugin.MavenPluginDiscoverer.createComponentDescriptors( MavenPluginDiscoverer.java:49) at org.codehaus.plexus.component.discovery.AbstractComponentDiscoverer.findComponents (AbstractComponentDiscoverer.java:78) at org.codehaus.plexus.DefaultPlexusContainer.discoverComponents( DefaultPlexusContainer.java:717) at org.codehaus.plexus.DefaultPlexusContainer.addJarResource( DefaultPlexusContainer.java:1396) ... 20 more Caused by: java.io.EOFException: input contained no data at org.codehaus.plexus.util.xml.pull.MXParser.fillBuf(MXParser.java:2979) at org.codehaus.plexus.util.xml.pull.MXParser.more(MXParser.java:3022) at org.codehaus.plexus.util.xml.pull.MXParser.parseProlog(MXParser.java:1407) at org.codehaus.plexus.util.xml.pull.MXParser.nextImpl(MXParser.java:1392) at org.codehaus.plexus.util.xml.pull.MXParser.next(MXParser.java:1090) at org.codehaus.plexus.util.xml.Xpp3DomBuilder.build(Xpp3DomBuilder.java:172) at org.codehaus.plexus.util.xml.Xpp3DomBuilder.build(Xpp3DomBuilder.java:83) at org.codehaus.plexus.util.xml.Xpp3DomBuilder.build(Xpp3DomBuilder.java:48) at org.apache.maven.plugin.descriptor.PluginDescriptorBuilder.buildConfiguration (PluginDescriptorBuilder.java:302) ... 25 more Thanks for looking into this, Joachim Eric Redmond wrote: > Try running it in debug mode with the -X attribute. > > On 10/30/06, Joachim Van der Auwera <[EMAIL PROTECTED]> wrote: >> >> I am trying to write a custom plugin, but when I try to use it, I get >> the following exception : >> >> [INFO] Internal error in the plugin manager executing goal >> 'be.unid:Uni-d-maven-plugin:0.8-SNAPSHOT:generate': Error adding plugin >> dependency 'be.unid:Uni-d-generate:jar' into plugin manager: Cannot add >> jar resource: >> /home/joachim/.m2/repository/be/unid/Uni-d-generate/0.8-SNAPSHOT/Uni- >> d-generate-0.8-SNAPSHOT.jar >> (error discovering new components) >> input contained no data >> >> However, the jar file mentioned in the message exists at the given >> location. >> I am using maven 2.0.4 >> >> Any ideas what if wrong or how I can fix/work around this? >> >> Thanks for the help, >> Joachim >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
-- Eric Redmond http://codehaus.org/~eredmond