Page Comparison

<plugin>
                <!-- javadocs --><plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>2.6.1<7</version>
                <configuration>
                    <debug>true</debug>
                    <links>
                        <link>http://javadownload.sunoracle.com/j2sejavase/1.5.0/docs/api/</link>
                        <link>http://download.oracle.com/javase/6/docs/api/</link>
                    </links>
                    <breakiterator>true</breakiterator>
                    <verbose>false</verbose>
                    <aggregate>true</aggregate>
                    <minmemory>168m</minmemory>
               <maxmemory>512m</maxmemory>     <maxmemory>1024m</maxmemory>
                    <additionalJOption>-J-Xms168m -J-Xmx512mXmx1024m -J-XX:PermSize=128m -J-XX:NewSize=64m</additionalJOption>
                </configuration>
            </plugin>