Shash:
I had made same setup as you had specified, but i am getting following
exception when i run mvn install eclipse:eclipse ....any idea about this?
[INFO]
------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.reactor.MavenExecutionException: Could not find the model
file 'C:\dev\Workspace\myproject\pom\core\pom
.xml'.
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:373)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:286)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:123)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:272)
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.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.project.ProjectBuildingException: Could not find
the model file 'C:\dev\Workspace\myproject\
pom\core\pom.xml'.
at
org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1313)
at
org.apache.maven.project.DefaultMavenProjectBuilder.buildFromSourceFileInternal(DefaultMavenProjectBuilder.ja
va:429)
at
org.apache.maven.project.DefaultMavenProjectBuilder.build(DefaultMavenProjectBuilder.java:195)
at org.apache.maven.DefaultMaven.getProject(DefaultMaven.java:523)
at
org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:455)
at
org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:499)
at
org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:499)
at org.apache.maven.DefaultMaven.getProjects(DefaultMaven.java:359)
... 11 more
Caused by: java.io.FileNotFoundException:
C:\dev\Workspace\myproject\pom\core\pom.xml (The system cannot find the path
s
pecified)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.(FileInputStream.java:106)
at java.io.FileReader.(FileReader.java:55)
at
org.apache.maven.project.DefaultMavenProjectBuilder.readModel(DefaultMavenProjectBuilder.java:1308)
... 18 more
[INFO]
------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Sat Mar 03 08:47:36 PST 2007
[INFO] Final Memory: 1M/4M
[INFO]
------------------------------------------------------------------------
Mike,
Understood, thanks for the explanation. At this point, as you suggest, mvn
has done it's trick and I am letting Eclipse use the WEB-INF as expanded by
mvn, so it should be working. WTP, I believe, has some notion of dependent
projects and it knows (maybe) how to accept contributions from other
projects into the final webapp. I'll look into that next.
Of course, I could depend on mvn doing the work after I change a JSP or
something in a project, but that defeats the quick response from hot-deploy
capabilities of the server. Or, I could edit the JSP in the assembly
created by mvn, which would work, but from past experience, I often forget
to copy it back to the correct project and end up loosing work!
Anyway, will let you know how I fare.
Shash
Michael Horwitz wrote:
>
>
>
>
> AppFuse 2.0 uses the overlay[1] feature of the Maven WAR plugin, which is
> probably going to be tricky to replicate in an IDE build. Basically it
> merges the contents of dependent war files with the project to build the
> final, deployable war. The warpath jar files are created purely to make
> the
> contents of the WEB-INF/classes directory of all dependent war files
> available on the compile classpath for the other steps in the build. They
> should not form part of the final build, rather the IDE build tools should
> emulate the war overlay capabilities of the Maven war plugin - the easiest
> way to do this might be to delegate to Maven to do the build rather than
> rely on the IDE tools.
>
> Mike
> [1]http://maven.apache.org/plugins/maven-war-plugin/examples/war-
> overlay.html
>
>
>
--
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