Ant integration -- allow navigate to AntTask.class/java when clicking on task tag in build.xml

Hello guys,

When browsing an Ant build.xml file, is it possible to click on a task tag (such as <ftp ..... > ) in order to navigate to the corresponding class and/or java source in the linked Ant library ?     (for example apache-ant-1.9.4\lib\ant-commons-net.jar\org\apache\tools\ant\taskdefs\optional\net\FTPTask.class)