Maven - System Jar provoded by Websphere Library

I have two questions regarding dependencies开发者_如何转开发:

Q1: I have a j2ee.jar on my unix box (provided by Websphere Library). This is how I refer it in ANT:

<path id="was.lib">
 <fileset dir="${was.home}/lib">
  <include name="**/j2ee.jar" />
 </fileset>
</path>
<property name="was.lib" refid="was.lib" />
<path id="myProj.lib">
 <!-- path to my project's JAR's -->
</path>
<property name="myProj.lib" refid="myProj.lib" />
<path id="myProj.classpath">
 <path refid="myProj.lib" />
 <path refid="was.lib" />
</path>

I am not sure, how to define this dependency in Maven so that it refers to the system path?

Q2: I have a jar castor-1.3.1.jar and castor-1.3.1-core.jar in my project. When I define the dependency for both of them, Maven only picks one, since only the version is different. But I want both of them to be included. This is how I have defined them:

<dependency>
  <groupId>org.codehaus.castor</groupId>
  <artifactId>castor</artifactId>
  <version>1.3.1</version>
</dependency>
<dependency>
  <groupId>org.codehaus.castor</groupId>
  <artifactId>castor</artifactId>
  <version>1.3.1-core</version>
</dependency>

Please help me regarding the same.

For j2ee.jar, you have two options. One is to install the jar to your local repository using mvn install:install-file. The other is to specify it as a system dependency.

As for castor-core, you can add the classifier tag

<dependency>
  <groupId>org.codehaus.castor</groupId>
  <artifactId>castor</artifactId>
  <version>1.3.1</version>
  <classifier>core</classifier>
</dependency>