Maven tomcat plugin does not allow stepping into dependent jars - eclipse

Question

I am using the Maven Tomcat plugin to test a Maven webservice project using Hibernate.
My POM looks like this:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.honeywell.gt</groupId>
<artifactId>WSOCCMeoReports</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>Simple CXF project using spring configuration</name>
<description>Simple CXF project using spring configuration</description>
<properties>
<shiro.version>1.2.1</shiro.version>
<spring.version>3.1.2.RELEASE</spring.version>
<cxf.version>2.6.1</cxf.version>
<hibernate.version>3.6.5.Final</hibernate.version>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxws</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-frontend-jaxrs</artifactId>
<version>${cxf.version}</version>
</dependency>
<dependency>
<groupId>org.apache.cxf</groupId>
<artifactId>cxf-rt-transports-http</artifactId>
<version>${cxf.version}</version>
</dependency>
<!--
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate.version}</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-c3p0</artifactId>
<version>${hibernate.version}</version>
</dependency> -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.6.6</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.8.1</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.14</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-core</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-web</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>org.apache.shiro</groupId>
<artifactId>shiro-spring</artifactId>
<version>${shiro.version}</version>
</dependency>
<dependency>
<groupId>com.sybase.jdbc</groupId>
<artifactId>SybDriver</artifactId>
<version>3.0.0</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<!-- mvn clean install tomcat:run-war to deploy
Look for "Running war on http://xxx" and
"Setting the server's publish address to be /yyy"
in console output; WSDL browser address will be
concatenation of the two: http://xxx/yyy?wsdl
-->
<groupId>org.codehaus.mojo</groupId>
<artifactId>tomcat-maven-plugin</artifactId>
<executions>
<execution>
<id>start-tomcat</id>
<goals>
<goal>run-war</goal>
</goals>
<phase>pre-integration-test</phase>
<configuration>
<port>${test.server.port}</port>
<path>/webservice</path>
<fork>true</fork>
<useSeparateTomcatClassLoader>true</useSeparateTomcatClassLoader>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.6</source>
<target>1.6</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-eclipse-plugin</artifactId>
<configuration>
<projectNameTemplate>[artifactId]-[version]</projectNameTemplate>
<wtpmanifest>true</wtpmanifest>
<wtpapplicationxml>true</wtpapplicationxml>
<wtpversion>2.0</wtpversion>
</configuration>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
The Debug goals are tomcat:run-war
After hitting a break point in the service I cannot step into third party dependencies such as Hibernate. However, if I run a Unit test from the same Maven web service project, I can step into Hibernate.
EDIT 1:
I ran into this and got some ideas about attaching source. Matter of fact, I am trying to debug Hibernate, so I edited source lookup and added paths to the following external archives in my .m2 repository:
hibernate-entitymanager-3.6.5.Final
hibernate-core-3.6.5.Final.
Saved changes and Eclipse still cannot find source to step into. Anyone out there?

Answer 1

Problem appears to be a know issue with Maven Plugin for Eclipse as indicated here.
This post was helpful but I found out that for hibernate 3.6.5, I had to add hibernate-core-3.6.5.Final-sources.jar to source lookup path instead of hibernate-core-3.6.5.Final.jar.