ilog.views.chart.servlet

Class IlvOverviewAction

java.lang.Object

ilog.views.chart.servlet.IlvOverviewAction

All Implemented Interfaces:

IlvChartServerAction, EventListener

public class IlvOverviewAction
extends Object
implements IlvChartServerAction

An IlvChartServerAction that handles overview interactions. An instance of this class must be installed with the OverviewAction string to handle interactions performed from an IlvChartOverview DHTML component. Instances of this class expect the following parameters:

• The new overview x-coordinate (int)
• The new overview y-coordinate (int)
• The new overview width (int)
• The new overview height (int)

All parameters are expressed in the overview chart display coordinate system.

Since:

JViews 6.0

Field Summary

Fields inherited from interface ilog.views.chart.servlet.IlvChartServerAction

REQUEST_THREAD, SWING_EVENT_THREAD

Constructor Summary

Constructors

Constructor and Description
IlvOverviewAction() Creates a new IlvOverviewAction object.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(IlvChartServerActionEvent event) Performs the action requested from the client side.
int	getExecutionThread() Returns the execution thread for this action.

Methods inherited from class java.lang.Object

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

Constructor Detail

IlvOverviewAction

public IlvOverviewAction()

Creates a new IlvOverviewAction object.

Method Detail

actionPerformed

public void actionPerformed(IlvChartServerActionEvent event)
                     throws jakarta.servlet.ServletException

Performs the action requested from the client side. This method is invoked on the thread as specified by the getExecutionThread() method.

Specified by:

actionPerformed in interface IlvChartServerAction

Parameters:

event - The server action event.

Throws:

jakarta.servlet.ServletException

getExecutionThread

public int getExecutionThread()

Returns the execution thread for this action. The default implementation returns IlvChartServerAction.SWING_EVENT_THREAD.

Specified by:

getExecutionThread in interface IlvChartServerAction