modelgoon-generating UML class diagrams in Eclipse

1. Download Modelgoon plugin http://download.csdn.net/detail/dyj320693/5519613

2, ensure that the Eclipse version if the eclipse version is too low, will cause the plug-in invalid, the plug-in time is 2011, at least ensure that the Eclipse release version after 2011 years.
3, installation will modelgoon-4.4.0.zip extract to a directory, open Eclipse,help->install New software->add->local, browse to the folder just unpacked, Can. Restart Eclipse
4, use in the project, File->new->other->modelgoon diagrams->class Diagram, new file, The suffix is. MGC, and drag the class that needs to generate the UML onto the file.
Take the following class, for example,

public class ClassA {public
	ClassB ClassB = null;
}

public class ClassB {

}

public class ClassC extends ClassB {

}

The resulting UML diagram