org.apache.ws.commons.schema.docpath

Class XmlSchemaPathManager<U,V>

java.lang.Object

org.apache.ws.commons.schema.docpath.XmlSchemaPathManager<U,V>

final class XmlSchemaPathManager<U,V>
extends java.lang.Object

Factory for creating XmlSchemaPathNodes. This allows for recycling and abstracts away the complexity of walking through an XML Schema.

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.ArrayList<XmlSchemaDocumentNode<U>>	unusedDocNodes
private java.util.ArrayList<XmlSchemaPathNode<U,V>>	unusedPathNodes

Constructor Summary

Constructors

Constructor and Description
XmlSchemaPathManager() Constructs the document path node factory.

Method Summary

Modifier and Type	Method and Description
(package private) XmlSchemaPathNode<U,V>	addChildNodeToPath(XmlSchemaPathNode<U,V> startNode, int branchIndex)
(package private) XmlSchemaPathNode<U,V>	addParentSiblingOrContentNodeToPath(XmlSchemaPathNode<U,V> startNode, XmlSchemaPathNode.Direction direction)
(package private) void	clear()
(package private) XmlSchemaPathNode<U,V>	clone(XmlSchemaPathNode<U,V> original)
private XmlSchemaDocumentNode<U>	createDocumentNode(XmlSchemaDocumentNode<U> parent, XmlSchemaStateMachineNode state)
private XmlSchemaPathNode<U,V>	createPathNode(XmlSchemaPathNode.Direction direction, XmlSchemaPathNode<U,V> previous, XmlSchemaStateMachineNode state)
(package private) XmlSchemaPathNode<U,V>	createStartPathNode(XmlSchemaPathNode.Direction direction, XmlSchemaStateMachineNode state)
(package private) void	followPath(XmlSchemaPathNode<U,V> startNode) Follows the path starting at startNode, creating XmlSchemaDocumentNodes and linking them along the way.
(package private) void	recycleDocumentNode(XmlSchemaDocumentNode<U> node)
(package private) void	recyclePathNode(XmlSchemaPathNode<U,V> toRecycle) Recyles the provided XmlSchemaPathNode and all of the nodes that follow it.
(package private) void	unfollowPath(XmlSchemaPathNode<U,V> startNode)

Methods inherited from class java.lang.Object

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

Field Detail

unusedPathNodes

private java.util.ArrayList<XmlSchemaPathNode<U,V>> unusedPathNodes

unusedDocNodes

private java.util.ArrayList<XmlSchemaDocumentNode<U>> unusedDocNodes

Constructor Detail

XmlSchemaPathManager

XmlSchemaPathManager()

Constructs the document path node factory.

Method Detail

createStartPathNode

XmlSchemaPathNode<U,V> createStartPathNode(XmlSchemaPathNode.Direction direction,
                                           XmlSchemaStateMachineNode state)

addParentSiblingOrContentNodeToPath

XmlSchemaPathNode<U,V> addParentSiblingOrContentNodeToPath(XmlSchemaPathNode<U,V> startNode,
                                                           XmlSchemaPathNode.Direction direction)

addChildNodeToPath

XmlSchemaPathNode<U,V> addChildNodeToPath(XmlSchemaPathNode<U,V> startNode,
                                          int branchIndex)

recyclePathNode

void recyclePathNode(XmlSchemaPathNode<U,V> toRecycle)

Recyles the provided XmlSchemaPathNode and all of the nodes that follow it. Unlinks from its previous node.

clone

XmlSchemaPathNode<U,V> clone(XmlSchemaPathNode<U,V> original)

followPath

void followPath(XmlSchemaPathNode<U,V> startNode)

Follows the path starting at startNode, creating XmlSchemaDocumentNodes and linking them along the way.

Parameters:

startNode - The node to start building the tree from.

unfollowPath

void unfollowPath(XmlSchemaPathNode<U,V> startNode)

clear

void clear()

createPathNode

private XmlSchemaPathNode<U,V> createPathNode(XmlSchemaPathNode.Direction direction,
                                              XmlSchemaPathNode<U,V> previous,
                                              XmlSchemaStateMachineNode state)

createDocumentNode

private XmlSchemaDocumentNode<U> createDocumentNode(XmlSchemaDocumentNode<U> parent,
                                                    XmlSchemaStateMachineNode state)

recycleDocumentNode

void recycleDocumentNode(XmlSchemaDocumentNode<U> node)