org.outerj.daisy.navigation.impl
Class AggregateNode

java.lang.Object
  org.outerj.daisy.navigation.impl.AbstractParentNode
      org.outerj.daisy.navigation.impl.AggregateNode

All Implemented Interfaces:

Node

public class AggregateNode

extends AbstractParentNode

Field Summary

Fields inherited from class org.outerj.daisy.navigation.impl.AbstractParentNode

children

Fields inherited from interface org.outerj.daisy.navigation.impl.Node

NAVIGATION_NS

Constructor Summary

AggregateNode()

Method Summary

boolean	checkId(java.lang.String id) Returns true if the id of this node equals the specified id.
boolean	isExpandable() Returns true for expandable nodes, these are nodes which themselves are not a part of the generated navigation tree, but are replaced by one or more other nodes.
boolean	isIdentifiable() Returns true if this node has an ID and will generate a corresponding node in the output tree.
boolean	isVisible(long userId, long[] roleIds) Returns true if this node or any of its chilren would produce a visible node in the generated navigation tree.

Methods inherited from class org.outerj.daisy.navigation.impl.AbstractParentNode

add, generateXml, generateXml, generateXml, generateXml, getExpandedChildList, getId, populateNodeLookupMap, searchDocument, searchPath

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregateNode

public AggregateNode()

Method Detail

checkId

public boolean checkId(java.lang.String id)

Description copied from interface: Node

Returns true if the id of this node equals the specified id.

isExpandable

public boolean isExpandable()
                     throws org.outerj.daisy.navigation.NavigationException

Description copied from interface: Node

Returns true for expandable nodes, these are nodes which themselves are not a part of the generated navigation tree, but are replaced by one or more other nodes.

Throws:

org.outerj.daisy.navigation.NavigationException

isIdentifiable

public boolean isIdentifiable()

Description copied from interface: Node

Returns true if this node has an ID and will generate a corresponding node in the output tree.

isVisible

public boolean isVisible(long userId,
                         long[] roleIds)
                  throws org.outerj.daisy.repository.RepositoryException

Description copied from interface: Node

Returns true if this node or any of its chilren would produce a visible node in the generated navigation tree.

Throws:

org.outerj.daisy.repository.RepositoryException