When I try to run mvn eclipse:eclipse in order to prepare the MCF
project for Eclipse, I get an error which seems to be related to the
Alfresco connector, but this might be an issue with version 2.8 of the
Maven Eclipse plugin. BTW, it works by running the following:
mvn org.apache.maven.plugins:maven-eclipse-plugin:2.6:eclipse
I upgraded to Maven 3 for a week ago, so I haven't seen this error (yet)
i my other Java projects.
This is the part of the error message from Maven using the -e switch:
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-eclipse-plugin:2.8:eclipse (default-cli)
on project mcf-alfresco-war-test: Request to merge when 'filtering' is
not identical. Original=resource src/main/resources:
output=target/classes, include=[],
exclude=[**/restore-context.xml|**/ldap-*.xml|**/*.java], test=false,
filtering=false, merging with=resource src/main/resources:
output=target/classes, include=[log4j.properties], exclude=[**/*.java],
test=false, filtering=true -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
execute goal org.apache.maven.plugins:maven-eclipse-plugin:2.8:eclipse
(default-cli) on project mcf-alfresco-war-test: Request to merge when
'filtering' is not identical. Original=resource src/main/resources:
output=target/classes, include=[],
exclude=[**/restore-context.xml|**/ldap-*.xml|**/*.java], test=false,
filtering=false, merging with=resource src/main/resources:
output=target/classes, include=[log4j.properties], exclude=[**/*.java],
test=false, filtering=true
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:320)
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:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
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: Request to
merge when 'filtering' is not identical. Original=resource
src/main/resources: output=target/classes, include=[],
exclude=[**/restore-context.xml|**/ldap-*.xml|**/*.java], test=false,
filtering=false, merging with=resource src/main/resources:
output=target/classes, include=[log4j.properties], exclude=[**/*.java],
test=false, filtering=true
at
org.apache.maven.plugin.eclipse.EclipseSourceDir.merge(EclipseSourceDir.java:302)
at
org.apache.maven.plugin.eclipse.EclipsePlugin.extractResourceDirs(EclipsePlugin.java:1652)
at
org.apache.maven.plugin.eclipse.EclipsePlugin.buildDirectoryList(EclipsePlugin.java:1534)
at
org.apache.maven.plugin.eclipse.EclipsePlugin.createEclipseWriterConfig(EclipsePlugin.java:1222)
at
org.apache.maven.plugin.eclipse.EclipsePlugin.writeConfiguration(EclipsePlugin.java:1085)
at
org.apache.maven.plugin.ide.AbstractIdeSupportMojo.execute(AbstractIdeSupportMojo.java:511)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
... 19 more
[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions,
please read the following articles:
[ERROR] [Help 1]
http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the
command
[ERROR] mvn <goals> -rf :mcf-alfresco-war-test
Erlend
--
Erlend Garåsen
Center for Information Technology Services
University of Oslo
P.O. Box 1086 Blindern, N-0317 OSLO, Norway
Ph: (+47) 22840193, Fax: (+47) 22852970, Mobile: (+47) 91380968, VIP: 31050
