ilog.views.chart.servlet

Class IlvPopupChartServerAction

java.lang.Object

ilog.views.chart.servlet.IlvPopupChartServerAction

All Implemented Interfaces:

IlvChartServerAction, EventListener

public class IlvPopupChartServerAction
extends Object
implements IlvChartServerAction

This action must be registered on the chart servlet support in order to support the pop-up menus.
Its purpose is to translate the IlvChartServerActionEvent into a ServletActionEvent used in the pop-up menu model and to delegate the processing of this event to the selected menu item action listener.

Since:

JViews 7.5

Field Summary

Fields

Modifier and Type	Field and Description
static String	ACTION_NAME The action name handled by this server action.

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

REQUEST_THREAD, SWING_EVENT_THREAD

Constructor Summary

Constructors

Constructor and Description
IlvPopupChartServerAction() Creates a new IlvPopupChartServerAction instance.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(IlvChartServerActionEvent event) Handles the menu action.
protected IlvChartDataPicker	createDataPicker(int x, int y) Creates the data picker used to retrieve the selected object on the view.
int	getExecutionThread() Returns the execution thread for this action.
protected IlvMenu	getMenuFromSession(jakarta.servlet.http.HttpServletRequest request) Retrieves the previously created menu from the session.

Methods inherited from class java.lang.Object

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

Field Detail

ACTION_NAME

public static final String ACTION_NAME

The action name handled by this server action.

See Also:

Constant Field Values

Constructor Detail

IlvPopupChartServerAction

public IlvPopupChartServerAction()

Creates a new IlvPopupChartServerAction instance.

Method Detail

actionPerformed

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

Handles the menu action.

Specified by:

actionPerformed in interface IlvChartServerAction

Parameters:

event - The event.

Throws:

jakarta.servlet.ServletException

createDataPicker

protected IlvChartDataPicker createDataPicker(int x,
                                              int y)

Creates the data picker used to retrieve the selected object on the view.

Parameters:

x - The x coordinate of the clicked point.

y - The y coordinate of the clicked point.

Returns:

The data picker.

getMenuFromSession

protected IlvMenu getMenuFromSession(jakarta.servlet.http.HttpServletRequest request)

Retrieves the previously created menu from the session.

Parameters:

request - The HTTP request.

Returns:

The menu.

getExecutionThread

public int getExecutionThread()

Description copied from interface: IlvChartServerAction

Returns the execution thread for this action.

Specified by:

getExecutionThread in interface IlvChartServerAction