com.ibm.tivoli.maximo.skd.util

Class GanttModelUtil.FindByIDActivityVisitor

java.lang.Object

com.ibm.tivoli.maximo.skd.util.GanttModelUtil.FindByIDActivityVisitor

All Implemented Interfaces:

GanttModelUtil.HasCancelled, GanttModelUtil.IlvActivityVisitor<GanttModelUtil.HasCancelled>

Enclosing class:

GanttModelUtil

public static final class GanttModelUtil.FindByIDActivityVisitor
extends java.lang.Object
implements GanttModelUtil.HasCancelled, GanttModelUtil.IlvActivityVisitor<GanttModelUtil.HasCancelled>

Visitor that will find an Activity by ID

Author:

sls

Constructor Summary

Constructors

Constructor and Description
FindByIDActivityVisitor(java.lang.String id) Creates a new Visitor that will find an activity based on its ID

Method Summary

Modifier and Type	Method and Description
void	cancel() Cancel the visiting
ilog.views.gantt.IlvActivity	getActivity() Returns the Activity for the given ID, or null, if it was not found.
boolean	isCancelled() Returns true if the visiting should stop
void	visit(ilog.views.gantt.IlvActivity item, ilog.views.gantt.IlvGanttModel model, GanttModelUtil.HasCancelled state) Visit an activity of the given chart and pass an instance of the 'state' as well.

Methods inherited from class java.lang.Object

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

Constructor Detail

FindByIDActivityVisitor

public FindByIDActivityVisitor(java.lang.String id)

Creates a new Visitor that will find an activity based on its ID

Parameters:

id -

Method Detail

isCancelled

public boolean isCancelled()

Description copied from interface: GanttModelUtil.HasCancelled

Returns true if the visiting should stop

Specified by:

isCancelled in interface GanttModelUtil.HasCancelled

visit

public void visit(ilog.views.gantt.IlvActivity item,
                  ilog.views.gantt.IlvGanttModel model,
                  GanttModelUtil.HasCancelled state)

Description copied from interface: GanttModelUtil.IlvActivityVisitor

Visit an activity of the given chart and pass an instance of the 'state' as well. Many visitor may not require any state during the visiting, so they can pass null, and declare the visitor with a Void type.

Specified by:

visit in interface GanttModelUtil.IlvActivityVisitor<GanttModelUtil.HasCancelled>

Parameters:

item - IlvActivity to visit

model - IlvGanttModel that owns the item

state - optional stateful data that might be of interest to the visitor

cancel

public void cancel()

Description copied from interface: GanttModelUtil.HasCancelled

Cancel the visiting

Specified by:

cancel in interface GanttModelUtil.HasCancelled

getActivity

public ilog.views.gantt.IlvActivity getActivity()

Returns the Activity for the given ID, or null, if it was not found.

Returns: