[
http://jira.codehaus.org/browse/MWAR-192?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=192223#action_192223
]
Andras Gerlits commented on MWAR-192:
-------------------------------------
What I don't understand about this (and which I already wasted substantial time
over) is why not even the following works:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>validate</phase>
<goals>
<goal>copy-dependencies</goal>
</goals>
<configuration>
<includeGroupIds>org.springframework</includeGroupIds>
<excludeGroupIds>${our.project.groupId}</excludeGroupIds>
<excludeTransitive>true</excludeTransitive>
<outputDirectory>${gwt.output.directory}/WEB-INF/lib</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
Even though I'm explicitly disallowing our project's groupIds to be copied over
_and_ declaring that I'm only interested in Spring, it insists on accessing the
classes folder on a dependency I'm uninterested in. I'm also clearly stating
that I'm uninterested in transitive dependencies.
So, does this mean that _there is no way_ to copy any dependency to an external
folder with the "resolve workspace" checkbox enabled?
What this means is that we have 2 choices here (due to our modular
architecture):
- rebuild and repackage the whole project every time want to reference it in
the other one
- abandon our m2eclipse-based environment and either build manually or migrate
to ANT?
Not copying dependencies over to the WEB-INF/lib folder is not an option
(mainly due to a bug in the bootstrap classloader, but also because that's
where they belong).
> Conflict with workspace resoutlion in m2eclipse
> -----------------------------------------------
>
> Key: MWAR-192
> URL: http://jira.codehaus.org/browse/MWAR-192
> Project: Maven 2.x WAR Plugin
> Issue Type: Bug
> Affects Versions: 2.1-alpha-2
> Environment: windows vista
> Reporter: Max Powers
> Attachments: maven-war-plugin.patch
>
>
> While building my webapp in eclipse using a launch configuration (goals clean
> install) and having 'Resolve Workspace Artifacts' checked, the war plugin
> cant assemble the war file properly. Note that disabled 'Resolve Workspace
> Artifacts' and the war is assembled fine
> [DEBUG] Processing: nexus-lvo-plugin-1.3.3-SNAPSHOT.jar
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] BUILD ERROR
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Failed to copy file for
> artifact[org.sonatype.nexus.plugins:nexus-lvo-plugin:jar:1.3.3-SNAPSHOT:compile]
>
> Embedded error:
> C:\Development\Code\nexus-1.3.x\nexus-core-plugins\nexus-lvo-plugin\target\classes
> (Access is denied)
> [INFO]
> ------------------------------------------------------------------------
> [DEBUG] Trace
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to copy file
> for
> artifact[org.sonatype.nexus.plugins:nexus-lvo-plugin:jar:1.3.3-SNAPSHOT:compile]
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:703)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:540)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:519)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:371)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:332)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:181)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:356)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:137)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:356)
> 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.MojoExecutionException: Failed to copy
> file for
> artifact[org.sonatype.nexus.plugins:nexus-lvo-plugin:jar:1.3.3-SNAPSHOT:compile]
> at
> org.apache.maven.plugin.war.packaging.ArtifactsPackagingTask.performPackaging(ArtifactsPackagingTask.java:125)
> at
> org.apache.maven.plugin.war.packaging.WarProjectPackagingTask.handleArtifacts(WarProjectPackagingTask.java:183)
> at
> org.apache.maven.plugin.war.packaging.WarProjectPackagingTask.performPackaging(WarProjectPackagingTask.java:103)
> at
> org.apache.maven.plugin.war.AbstractWarMojo.buildWebapp(AbstractWarMojo.java:439)
> at
> org.apache.maven.plugin.war.AbstractWarMojo.buildExplodedWebapp(AbstractWarMojo.java:375)
> at
> org.apache.maven.plugin.war.WarMojo.performPackaging(WarMojo.java:181)
> at org.apache.maven.plugin.war.WarMojo.execute(WarMojo.java:143)
> at
> org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:483)
> at
> org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:678)
> ... 16 more
> Caused by: java.io.FileNotFoundException:
> C:\Development\Code\nexus-1.3.x\nexus-core-plugins\nexus-lvo-plugin\target\classes
> (Access is denied)
> at java.io.FileInputStream.open(Native Method)
> at java.io.FileInputStream.<init>(FileInputStream.java:106)
> at
> org.codehaus.plexus.util.io.FileInputStreamFacade.getInputStream(FileInputStreamFacade.java:78)
> at
> org.codehaus.plexus.util.FileUtils.copyStreamToFile(FileUtils.java:1057)
> at org.codehaus.plexus.util.FileUtils.copyFile(FileUtils.java:965)
> at
> org.apache.maven.plugin.war.packaging.AbstractWarPackagingTask.copyFile(AbstractWarPackagingTask.java:293)
> at
> org.apache.maven.plugin.war.packaging.AbstractWarPackagingTask$1.registered(AbstractWarPackagingTask.java:150)
> at
> org.apache.maven.plugin.war.util.WebappStructure.registerFile(WebappStructure.java:176)
> at
> org.apache.maven.plugin.war.packaging.AbstractWarPackagingTask.copyFile(AbstractWarPackagingTask.java:145)
> at
> org.apache.maven.plugin.war.packaging.ArtifactsPackagingTask.performPackaging(ArtifactsPackagingTask.java:100)
> ... 24 more
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