org.exist.client.xacml
Class PolicyElementNode

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

All Implemented Interfaces:

NodeChangeListener, NodeContainer, XACMLTreeNode

Direct Known Subclasses:

AbstractPolicyNode, RuleNode

public abstract class PolicyElementNode
extends AbstractNodeContainer
implements NodeContainer

Method Summary

void	commit(boolean deep) Commits the state of this element.
String	getDescription() Gets the description of the element.
URI	getId() Retrieves the id of this element.
TargetNode	getTarget() Gets the wrapper around the target for this element.
boolean	isDescriptionModified()
boolean	isIdModified()
boolean	isModified(boolean deep) Returns true if this element has been modified.
void	revert(boolean deep) Reverts the state of this element to the last commit.
String	serialize(boolean indent) Serializes this node to a String
void	setDescription(String description) Sets the description of the element.
String	toString() Provides a string representation appropriate for display to the user.

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

nodeAdded, nodeChanged, nodeRemoved

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

getParent, setModified

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

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

getChild, getChildCount, indexOfChild

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

nodeAdded, nodeChanged, nodeRemoved

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

getParent, setModified

Method Detail

getId

public URI getId()

Retrieves the id of this element.

Returns:

the id

toString

public String toString()

Provides a string representation appropriate for display to the user.

Overrides:

toString in class Object

Returns:

The string representation

getDescription

public String getDescription()

Gets the description of the element.

Returns:

the description

setDescription

public void setDescription(String description)

Sets the description of the element. May be null.

Parameters:

description - The new description.

isIdModified

public boolean isIdModified()

isDescriptionModified

public boolean isDescriptionModified()

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

Parameters:

deep - if descendants should be included

Returns:

if this element has been modified

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

getTarget

public TargetNode getTarget()

Gets the wrapper around the target for this element. The returned value will never be null, even if this element has an empty target.

Returns:

a wrapper around this element's target

serialize

public 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