org.xbup.catalog.base.entity.service

Class XBENodeService

java.lang.Object

org.xbup.catalog.base.service.XBCDefaultItemService<T>

org.xbup.catalog.base.entity.service.XBEDefaultService<XBENode>

org.xbup.catalog.base.entity.service.XBENodeService

All Implemented Interfaces:

XBCNodeService<XBENode>, XBCService<XBENode>

public class XBENodeService
extends XBEDefaultService<XBENode>
implements XBCNodeService<XBENode>

Interface for XBENode items service.

Version:

0.1 wr21.0 2012/01/01

Author:

XBUP Project (http://xbup.org)

Field Summary

Fields inherited from class org.xbup.catalog.base.entity.service.XBEDefaultService

catalog

Fields inherited from class org.xbup.catalog.base.service.XBCDefaultItemService

itemManager

Constructor Summary

Constructors

Constructor and Description
XBENodeService(XBECatalog catalog)

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Long	findMaxSubNodeXB(XBCNode node)
XBENode	findNodeByXBPath(java.lang.Long[] xbCatalogPath) Travers array of XB indexes and returns node if exists
XBENode	findOwnerByXBPath(java.lang.Long[] xbCatalogPath) Ignores last member of path and returns parent node
XBENode	findParentByXBPath(java.lang.Long[] xbCatalogPath) Travers array of XB indexes except last one and returns node if exists
java.lang.Long[]	getNodeXBPath(XBCNode node) Returns Path of XBIndexes for given node
XBENode	getRootNode() Returns specification tree root node
XBENode	getSubNode(XBCNode node, long index) Returns subnode of given index
java.util.List<XBCNode>	getSubNodes(XBCNode node) Get list of subnodes
long	getSubNodesCount(XBCNode node) Return count of direct subnodes
XBENode	getSubNodeSeq(XBCNode node, long seq) Returns n-th node from subnode's sequence
long	getSubNodesSeq(XBCNode node) Return size of subnode sequence

Methods inherited from class org.xbup.catalog.base.service.XBCDefaultItemService

createItem, getAllItems, getItem, getItemsCount, persistItem, removeItem

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.xbup.catalog.base.service.XBCService

createItem, getAllItems, getItem, getItemsCount, persistItem, removeItem

Constructor Detail

XBENodeService

public XBENodeService(XBECatalog catalog)

Method Detail

getRootNode

public XBENode getRootNode()

Description copied from interface: XBCNodeService

Returns specification tree root node

Specified by:

getRootNode in interface XBCNodeService<XBENode>

findMaxSubNodeXB

public java.lang.Long findMaxSubNodeXB(XBCNode node)

Specified by:

findMaxSubNodeXB in interface XBCNodeService<XBENode>

findNodeByXBPath

public XBENode findNodeByXBPath(java.lang.Long[] xbCatalogPath)

Description copied from interface: XBCNodeService

Travers array of XB indexes and returns node if exists

Specified by:

findNodeByXBPath in interface XBCNodeService<XBENode>

findOwnerByXBPath

public XBENode findOwnerByXBPath(java.lang.Long[] xbCatalogPath)

Description copied from interface: XBCNodeService

Ignores last member of path and returns parent node

Specified by:

findOwnerByXBPath in interface XBCNodeService<XBENode>

findParentByXBPath

public XBENode findParentByXBPath(java.lang.Long[] xbCatalogPath)

Description copied from interface: XBCNodeService

Travers array of XB indexes except last one and returns node if exists

Specified by:

findParentByXBPath in interface XBCNodeService<XBENode>

getNodeXBPath

public java.lang.Long[] getNodeXBPath(XBCNode node)

Description copied from interface: XBCNodeService

Returns Path of XBIndexes for given node

Specified by:

getNodeXBPath in interface XBCNodeService<XBENode>

getSubNode

public XBENode getSubNode(XBCNode node,
                 long index)

Description copied from interface: XBCNodeService

Returns subnode of given index

Specified by:

getSubNode in interface XBCNodeService<XBENode>

getSubNodeSeq

public XBENode getSubNodeSeq(XBCNode node,
                    long seq)

Description copied from interface: XBCNodeService

Returns n-th node from subnode's sequence

Specified by:

getSubNodeSeq in interface XBCNodeService<XBENode>

getSubNodes

public java.util.List<XBCNode> getSubNodes(XBCNode node)

Description copied from interface: XBCNodeService

Get list of subnodes

Specified by:

getSubNodes in interface XBCNodeService<XBENode>

getSubNodesCount

public long getSubNodesCount(XBCNode node)

Description copied from interface: XBCNodeService

Return count of direct subnodes

Specified by:

getSubNodesCount in interface XBCNodeService<XBENode>

getSubNodesSeq

public long getSubNodesSeq(XBCNode node)

Description copied from interface: XBCNodeService

Return size of subnode sequence

Specified by:

getSubNodesSeq in interface XBCNodeService<XBENode>