org.exist.client.xacml
Class RootNode

java.lang.Object
  extended byorg.exist.client.xacml.AbstractTreeNode
      extended byorg.exist.client.xacml.RootNode
All Implemented Interfaces:
NodeChangeListener, NodeContainer, PolicyElementContainer, XACMLTreeNode

public class RootNode
extends AbstractTreeNode
implements PolicyElementContainer


Constructor Summary
RootNode()
           
 
Method Summary
 void add(int index, PolicyElementNode node)
           
 void add(int index, com.sun.xacml.PolicyTreeElement element)
           
 void add(PolicyElementNode node)
           
 void add(com.sun.xacml.PolicyTreeElement element)
           
 void addNodeChangeListener(NodeChangeListener listener)
           
 void commit(boolean deep)
          Commits the state of this element.
 boolean containsId(java.lang.String id)
           
 XACMLTreeNode getChild(int index)
          Gets the child at the specified index.
 int getChildCount()
          Gets the number of children of this element.
 java.util.Set getRemovedDocumentNames()
           
 int indexOfChild(java.lang.Object child)
          Gets the index of a particular child.
 boolean isModified(boolean deep)
          Returns true if this element has been modified.
 void nodeAdded(XACMLTreeNode node, int newIndex)
           
 void nodeChanged(XACMLTreeNode node)
           
 void nodeRemoved(XACMLTreeNode removedNode, int oldChildIndex)
           
 void remove(PolicyElementNode node)
           
 void removeNodeChangeListener(NodeChangeListener listener)
           
 void revert(boolean deep)
          Reverts the state of this element to the last commit.
 java.lang.String serialize(boolean indent)
          Serializes this node to a String
 
Methods inherited from class org.exist.client.xacml.AbstractTreeNode
getParent, setModified
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.exist.client.xacml.XACMLTreeNode
getParent, setModified
 

Constructor Detail

RootNode

public RootNode()
Method Detail

add

public void add(com.sun.xacml.PolicyTreeElement element)
Specified by:
add in interface PolicyElementContainer

add

public void add(int index,
                com.sun.xacml.PolicyTreeElement element)
Specified by:
add in interface PolicyElementContainer

add

public void add(PolicyElementNode node)
Specified by:
add in interface PolicyElementContainer

add

public void add(int index,
                PolicyElementNode node)
Specified by:
add in interface PolicyElementContainer

remove

public void remove(PolicyElementNode node)
Specified by:
remove in interface PolicyElementContainer

containsId

public boolean containsId(java.lang.String id)
Specified by:
containsId in interface PolicyElementContainer

getChildCount

public int getChildCount()
Description copied from interface: NodeContainer
Gets the number of children of this element. Children should include the target of this element, the condition of a rule, child policies or policy sets of a policy set, or child rules of a policy.

Specified by:
getChildCount in interface NodeContainer
Returns:
the number of children

getChild

public XACMLTreeNode getChild(int index)
Description copied from interface: NodeContainer
Gets the child at the specified index. Children may include the target of this element, the condition of a rule, child policies or policy sets of a policy set, or child rules of a policy.

Specified by:
getChild in interface NodeContainer
Parameters:
index - The child's position
Returns:
the child

indexOfChild

public int indexOfChild(java.lang.Object child)
Description copied from interface: NodeContainer
Gets the index of a particular child. This operates on reference equality, not equals.

Specified by:
indexOfChild in interface NodeContainer
Parameters:
child - The child to obtain the index of
Returns:
The child's index, or -1 if it is not a child of this policy element

isModified

public boolean isModified(boolean deep)
Description copied from interface: XACMLTreeNode
Returns true if this element has been modified. If deep is true, then this takes into account the status of any descendants.

Specified by:
isModified in interface XACMLTreeNode
Overrides:
isModified in class AbstractTreeNode

revert

public void revert(boolean deep)
Description copied from interface: XACMLTreeNode
Reverts the state of this element to the last commit. If deep is true, then this includes any descendants.

Specified by:
revert in interface XACMLTreeNode
Overrides:
revert in class AbstractTreeNode

commit

public void commit(boolean deep)
Description copied from interface: XACMLTreeNode
Commits the state of this element. This state will be the state reverted to when revert is called. If deep is true, then this includes any descendants.

Specified by:
commit in interface XACMLTreeNode
Overrides:
commit in class AbstractTreeNode

getRemovedDocumentNames

public java.util.Set getRemovedDocumentNames()

addNodeChangeListener

public void addNodeChangeListener(NodeChangeListener listener)

removeNodeChangeListener

public void removeNodeChangeListener(NodeChangeListener listener)

nodeChanged

public void nodeChanged(XACMLTreeNode node)
Specified by:
nodeChanged in interface NodeChangeListener

nodeAdded

public void nodeAdded(XACMLTreeNode node,
                      int newIndex)
Specified by:
nodeAdded in interface NodeChangeListener

nodeRemoved

public void nodeRemoved(XACMLTreeNode removedNode,
                        int oldChildIndex)
Specified by:
nodeRemoved in interface NodeChangeListener

serialize

public java.lang.String serialize(boolean indent)
Description copied from interface: XACMLTreeNode
Serializes this node to a String

Specified by:
serialize in interface XACMLTreeNode
Parameters:
indent - Whether or not the XML should be indented
Returns:
The string representation of this node


Copyright (C) Wolfgang Meier. All rights reserved.