ilog.views.gantt.servlet

Class ServerActionEvent

java.lang.Object

java.util.EventObject

ilog.views.util.servlet.IlvServerActionEvent

ilog.views.gantt.servlet.ServerActionEvent

All Implemented Interfaces:

Serializable

public class ServerActionEvent
extends IlvServerActionEvent

A ServerActionEvent is sent to all IlvServerActions that are registered on the server side when an action is requested from the client. An action is generated from the client side when the IlvGanttComponentView.performAction() method is called. The performAction method queries the server for a new image with additional parameters appended to the request so that an action such as adding, removing, or selecting objects can be performed before the image is generated. You register an IlvServerAction on the server side by calling the IlvGanttServletSupport.addServerAction(java.lang.String, ilog.views.gantt.servlet.IlvServerAction) method.

Since:

JViews 5.0

See Also:

Serialized Form

Field Summary

Fields inherited from class ilog.views.util.servlet.IlvServerActionEvent

_params

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
ServerActionEvent(jakarta.servlet.http.HttpServletRequest request, IlvHierarchyChart chart, String action, IlvGanttServletSupport support, String[] params) Creates a new action event.
ServerActionEvent(jakarta.servlet.http.HttpServletRequest request, IlvHierarchyChart chart, String action, String[] params) Deprecated. Beginning with JViews 8.0, use ServerActionEvent(HttpServletRequest, IlvHierarchyChart, String, IlvGanttServletSupport, String[]) instead.

Method Summary

Modifier and Type	Method and Description
IlvHierarchyChart	getChart() Returns the chart to which the action applies.
jakarta.servlet.http.HttpServletRequest	getRequest() Returns the request origin of the action.
IlvGanttServletSupport	getServletSupport() Returns the IlvGanttServletSupport that created the event.

Methods inherited from class ilog.views.util.servlet.IlvServerActionEvent

getActionName, getDoubleParameter, getFloatParameter, getIntParameter, getLongParameter, getParameterCount, getParameters, getResponse, getStringParameter

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ServerActionEvent

@Deprecated
public ServerActionEvent(jakarta.servlet.http.HttpServletRequest request,
                                     IlvHierarchyChart chart,
                                     String action,
                                     String[] params)

Deprecated. Beginning with JViews 8.0, use ServerActionEvent(HttpServletRequest, IlvHierarchyChart, String, IlvGanttServletSupport, String[]) instead.

Creates a new action event.

Parameters:

request - The current HTTP request.

chart - The chart to which the action applies.

action - The name of the action.

params - The array of action parameters.

ServerActionEvent

public ServerActionEvent(jakarta.servlet.http.HttpServletRequest request,
                         IlvHierarchyChart chart,
                         String action,
                         IlvGanttServletSupport support,
                         String[] params)

Creates a new action event.

Parameters:

request - The current HTTP request.

chart - The chart to which the action applies.

action - The name of the action.

support - The IlvGanttServletSupport that created the event.

params - The array of action parameters.

Since:

JViews 8.0

Method Detail

getRequest

public jakarta.servlet.http.HttpServletRequest getRequest()

Returns the request origin of the action.

Overrides:

getRequest in class IlvServerActionEvent

getChart

public IlvHierarchyChart getChart()

Returns the chart to which the action applies.

getServletSupport

public IlvGanttServletSupport getServletSupport()

Returns the IlvGanttServletSupport that created the event.

Returns:

The IlvGanttServletSupport that created the event.

Since:

JViews 8.0