Generating Javadoc Javadoc execution Loading source files for package org.apache.struts.scripting... Constructing Javadoc information... javadoc: warning - Multiple sources of package comments found for package "org.apache" javadoc: warning - Multiple sources of package comments found for package "org" javadoc: warning - Multiple sources of package comments found for package "org.apache.commons" Standard Doclet version 1.5.0_01 Building tree for all the packages and classes... Generating target/docs/apidocs/constant-values.html... Copying file /home/mrdon/.maven/cache/maven-javadoc-plugin-1.7/plugin-resources/stylesheet.css to file target/docs/apidocs/stylesheet.css... Building index for all the packages and classes... Building index for all classes... Generating target/docs/apidocs/help-doc.html... 3 warnings