jar-with-dependencies: class from the source in project does NOT override the
class in jar dependency
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Key: MASSEMBLY-565
URL: https://jira.codehaus.org/browse/MASSEMBLY-565
Project: Maven 2.x Assembly Plugin
Issue Type: Bug
Affects Versions: 2.2.1
Environment: % mvn -version
Apache Maven 3.0.3 (r1075438; 2011-02-28 18:31:09+0100)
Maven home: /home/jmv/apps/apache-maven3
Java version: 1.6.0_25, vendor: Sun Microsystems Inc.
Java home: /home/jmv/apps/jdk1.6.0_25/jre
Default locale: fr_FR, platform encoding: UTF-8
OS name: "linux", version: "2.6.38-10-generic", arch: "amd64", family: "unix"
Reporter: Jean-Marc Vanel
Attachments: maven_bug_build_override_class.zip
When running plugin maven-assembly-plugin 2.2.1 with jar-with-dependencies, and
there is a class C1 in src/main/java/ that overrides a class C1 in some
dependency, in the resulting XXX-jar-with-dependencies.jar the C1.class comes
from the dependency, not from the source in project.
I would except the class from the source in project to override the
corresponding class in jar dependency,
So the executable jar is not built correctly. This is particularly annoying,
because the tests pass, but the executable jar is not correct.
You can see this in the test project attached, where I override class TestCase
of JUnit , adding a main , and setting this overriden class as the main class:
% java -jar
target/maven_bug_build_override_class-1.0-SNAPSHOT-jar-with-dependencies.jar
Exception in thread "main" java.lang.NoSuchMethodError: main
( the original class TestCase of JUnit has no main ).
In the test project attached,I kept all the Maven plugins that are in my
original project, because they might have a relation with the issue.
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