On 3/9/07, Milos Kleint <[EMAIL PROTECTED]> wrote:
not sure I follow you Jerome, could you write a sample mvn exec:exec
..... command line that would do that? I'm having trouble doing the
equivalent of
the following pom section on the command line only:
You can add the classpath 'manualy' on the command line, maven will not add
it for you (it has no way of knowing where you want it to be).
cat > pom.xml << EOF
<?xml version="1.0"?>
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>org.cb.tests</groupId>
<artifactId>test-exec</artifactId>
<version>1.0-SNAPSHOT</version>
</project>
cat > Test.java << EOF
public class Test {
public static void main(String[] args) {
System.out.println(args[0]);
}
}
EOF
javac Test.java
mvn exec:exec -Dexec.executable=$JAVA_HOME/bin/java -Dexec.args="-classpath
. Test Hello_World"
[INFO] Scanning for projects...
[INFO] Searching repository for plugin with prefix: 'exec'.
[INFO]
----------------------------------------------------------------------------
[INFO] Building Unnamed - org.cb.tests:test-exec:jar:1.0-SNAPSHOT
[INFO] task-segment: [exec:exec]
[INFO]
----------------------------------------------------------------------------
[INFO] [exec:exec]
[INFO] Hello_World
[INFO]
------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO]
------------------------------------------------------------------------
[INFO] Total time: 1 second
[INFO] Finished at: Sun Mar 11 07:45:28 CET 2007
[INFO] Final Memory: 2M/53M
[INFO]
------------------------------------------------------------------------
If you can't specify your classpath in the command line, you can probably
retrieve the classpath (in my case '.') using another plugin. I think the
dependency plugin has a feature like that.
If that's not possible, maybe you want to provide a patch to exec:exec so
that something like that works ?
mvn exec:exec -Dexec.executable=$JAVA_HOME/bin/java -
Dexec.classpath_var=EXEC_CP -Dexec.args="-classpath EXEC_CP Test
Hello_World"
Specifying -Dexec.classpath_var would enable the filling in of the specified
argument (EXEC_CP) in exec.args.
Some notes:
- classpath is not specified the same on Windows / Unix /
Cheers,
Jerome
