title: Reading POM's with its children
body: <p>Based on the <a href="https://stackoverflow.com/questions/2131365/is-there-a-java-class-that-generates-a-pom-xml-file">post</a> it is mentioned (By Brett Porter) that a POM can be read. What i need is to read not only a single pom. I need to read the whole tree of pom's in a multimodule build. Starting with the root pom and it should read automatically the child pom's if it's possible? I need to do this in separate Java Code not in relationship with Maven itself.</p>