org.exist.client.xacml
Class PolicyNode

java.lang.Object
  org.exist.client.xacml.AbstractTreeNode
      org.exist.client.xacml.AbstractNodeContainer
          org.exist.client.xacml.PolicyElementNode
              org.exist.client.xacml.AbstractPolicyNode
                  org.exist.client.xacml.PolicyNode

All Implemented Interfaces:

NodeChangeListener, NodeContainer, PolicyElementContainer, XACMLTreeNode

public class PolicyNode

extends AbstractPolicyNode

Constructor Summary

PolicyNode(NodeContainer parent, Policy policy)

PolicyNode(NodeContainer parent, java.lang.String documentName, Policy policy)

Method Summary

void	add(int index, PolicyTreeElement element)
void	add(PolicyTreeElement element)
void	commit(boolean deep) Commits the state of this element.
boolean	containsId(java.lang.String id)
PolicyTreeElement	create()
PolicyTreeElement	create(java.net.URI id)
Policy	createPolicy()
Policy	createPolicy(java.net.URI id)
XACMLTreeNode	getChild(int index) Gets the child at the specified index.
int	getChildCount() Gets the number of children of this element.
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	remove(PolicyElementNode node)
void	revert(boolean deep) Reverts the state of this element to the last commit.

Methods inherited from class org.exist.client.xacml.AbstractPolicyNode

getCombiningAlgorithm, getDocumentName, isAlgorithmModified, setCombiningAlgorithm, setDocumentName

Methods inherited from class org.exist.client.xacml.PolicyElementNode

getDescription, getId, getTarget, isDescriptionModified, isIdModified, serialize, setDescription, toString

Methods inherited from class org.exist.client.xacml.AbstractNodeContainer

nodeAdded, nodeChanged, nodeRemoved

Methods inherited from class org.exist.client.xacml.AbstractTreeNode

fireChanged, getParent, setModified

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.exist.client.xacml.PolicyElementContainer

add, add

Methods inherited from interface org.exist.client.xacml.NodeChangeListener

nodeAdded, nodeChanged, nodeRemoved

Methods inherited from interface org.exist.client.xacml.XACMLTreeNode

getParent, serialize, setModified

Constructor Detail

PolicyNode

public PolicyNode(NodeContainer parent,
                  Policy policy)

PolicyNode

public PolicyNode(NodeContainer parent,
                  java.lang.String documentName,
                  Policy policy)

Method Detail

create

public PolicyTreeElement create()

Returns:

a PolicyTreeElement

create

public PolicyTreeElement create(java.net.URI id)

Returns:

a PolicyTreeElement

createPolicy

public Policy createPolicy()

createPolicy

public Policy createPolicy(java.net.URI id)

add

public void add(PolicyTreeElement element)

add

public void add(int index,
                PolicyTreeElement element)

remove

public void remove(PolicyElementNode node)

containsId

public boolean containsId(java.lang.String id)

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.

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.

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.

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 AbstractPolicyNode

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 AbstractPolicyNode

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 AbstractPolicyNode