org.tm4j.vtl.helpers
Class TypeHierarchy

java.lang.Object
  org.tm4j.vtl.helpers.TypeHierarchy

All Implemented Interfaces:

org.apache.velocity.tools.view.tools.ViewTool

public class TypeHierarchy

extends java.lang.Object

implements org.apache.velocity.tools.view.tools.ViewTool

Constructor Summary

TypeHierarchy()

Method Summary

java.util.Collection	_getTopLevelTypes(org.tm4j.topicmap.TopicMap tm, java.util.HashSet ret)
java.util.Collection	getSubclasses(org.tm4j.topicmap.Topic superclass)
java.util.Collection	getSuperclasses(org.tm4j.topicmap.Topic subclass)
java.util.Collection	getTopLevelTypes(org.tm4j.topicmap.TopicMap tm)
void	init(java.lang.Object arg0)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TypeHierarchy

public TypeHierarchy()

Method Detail

getTopLevelTypes

public java.util.Collection getTopLevelTypes(org.tm4j.topicmap.TopicMap tm)

_getTopLevelTypes

public java.util.Collection _getTopLevelTypes(org.tm4j.topicmap.TopicMap tm,
                                              java.util.HashSet ret)

getSubclasses

public java.util.Collection getSubclasses(org.tm4j.topicmap.Topic superclass)

getSuperclasses

public java.util.Collection getSuperclasses(org.tm4j.topicmap.Topic subclass)

init

public void init(java.lang.Object arg0)

Specified by:

init in interface org.apache.velocity.tools.view.tools.ViewTool