com.technia.tvc.core.structure

Class ExpanderBasedStructureBean.ExpandCtxBase

java.lang.Object

com.technia.tvc.core.structure.ExpanderBasedStructureBean.ExpandCtxBase

All Implemented Interfaces:

Expander.ExpandCtx

Enclosing class:

ExpanderBasedStructureBean

protected static class ExpanderBasedStructureBean.ExpandCtxBase
extends java.lang.Object
implements Expander.ExpandCtx

Since:

2009.1.0

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ExpandCtxBase(ExpanderBasedStructureBean str)

Method Summary

Modifier and Type	Method and Description
ExpanderBasedStructureBean	getStructure()
StructureBeanNode	newStructureNode(java.lang.String relId, java.lang.String objectId, boolean from) Creates a new node that is being inserted into the structure.
void	notifySortRequired() The expander can notify that re-sorting is required, which sometimes is needed IF nodes are reused.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpandCtxBase

protected ExpandCtxBase(ExpanderBasedStructureBean str)

Method Detail

getStructure

public ExpanderBasedStructureBean getStructure()

Specified by:

getStructure in interface Expander.ExpandCtx

Returns:

Returns the ExpanderBasedStructureBean

newStructureNode

public StructureBeanNode newStructureNode(java.lang.String relId,
                                          java.lang.String objectId,
                                          boolean from)
                                   throws TVCException

Description copied from interface: Expander.ExpandCtx

Creates a new node that is being inserted into the structure.

Specified by:

newStructureNode in interface Expander.ExpandCtx

Parameters:

relId - The rel-id for the relationship related to the node

objectId - The object-id for the business object related to the node

from - True if the node is connected from its parent

Returns:

A new node.

Throws:

TVCException - If unable to create a new node

notifySortRequired

public void notifySortRequired()

Description copied from interface: Expander.ExpandCtx

The expander can notify that re-sorting is required, which sometimes is needed IF nodes are reused.

Specified by:

notifySortRequired in interface Expander.ExpandCtx