org.docx4j.utils

Class AbstractTraversalUtilVisitorCallback

java.lang.Object

org.docx4j.TraversalUtil.CallbackImpl

org.docx4j.utils.AbstractTraversalUtilVisitorCallback

All Implemented Interfaces:

TraversalUtil.Callback

Direct Known Subclasses:

BookmarkMover.BookmarkMoverVisitor, CompoundTraversalUtilVisitorCallback, SingleTraversalUtilVisitorCallback

public abstract class AbstractTraversalUtilVisitorCallback
extends TraversalUtil.CallbackImpl

Author:

alberto

Constructor Summary

Constructors

Constructor and Description
AbstractTraversalUtilVisitorCallback()

Method Summary

Methods

Modifier and Type	Method and Description
List<Object>	apply(Object o) Visits a node in pre order (before its children have been visited).
protected abstract List<Object>	apply(Object child, Object parent, List children)
protected Class	findClassParameter(Class childClass) Get the actual type arguments a child class has used to extend a generic base class.
protected Class	getTypeClass(Type type)
void	walkJAXBElements(Object parent)

Methods inherited from class org.docx4j.TraversalUtil.CallbackImpl

getChildren, shouldTraverse

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractTraversalUtilVisitorCallback

public AbstractTraversalUtilVisitorCallback()

Method Detail

findClassParameter

protected Class findClassParameter(Class childClass)

Get the actual type arguments a child class has used to extend a generic base class. based on http://www.artima.com/weblogs/viewpost.jsp?thread=208860

getTypeClass

protected Class getTypeClass(Type type)

walkJAXBElements

public void walkJAXBElements(Object parent)

Specified by:

walkJAXBElements in interface TraversalUtil.Callback

Overrides:

walkJAXBElements in class TraversalUtil.CallbackImpl

apply

public final List<Object> apply(Object o)

Description copied from class: TraversalUtil.CallbackImpl

Visits a node in pre order (before its children have been visited). A node is visited only if all its parents have been traversed ( TraversalUtil.CallbackImpl.shouldTraverse(Object)).

Implementations can have side effects.

Specified by:

apply in interface TraversalUtil.Callback

Specified by:

apply in class TraversalUtil.CallbackImpl

apply

protected abstract List<Object> apply(Object child,
                 Object parent,
                 List children)