/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/ is in libmaven-jar-plugin-java-doc 2.4-1.
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/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/AbstractJarMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/JarMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/JarSignMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/JarSignVerifyMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/TestJarMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/class-use/
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/class-use/AbstractJarMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/class-use/JarMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/class-use/JarSignMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/class-use/JarSignVerifyMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/class-use/TestJarMojo.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/package-frame.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/package-summary.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/package-tree.html
/usr/share/doc/libmaven-jar-plugin-java/api/org/apache/maven/plugin/jar/package-use.html