Package ilog.webui.dhtml.components

Class IlxWJavaAction

java.lang.Object

ilog.webui.dhtml.components.IlxWRequestAction

ilog.webui.dhtml.components.IlxWJavaAction

All Implemented Interfaces:

IlxWAction, IlxWDependencyProvider, IlxWJSObject, Serializable

Direct Known Subclasses:

IlrDTWWebDecisionTableViewController.DTAction

@Deprecated
public abstract class IlxWJavaAction
extends IlxWRequestAction

Deprecated.

Java action.
A Java action is basically a request action that includes a method perform(Object [] args). This method is executed on the server just before the call specified in the request descriptor is forwarded.

Remarks:

• By default, the request descriptor associated with a Java action is set to IlxWRequestDesc.WPORT.
• If the request descriptor is set to null, the action will be postponed, meaning that it will not be sent immediately to the server, but it will be cached on the client until the next request is sent to the server.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
IlxWJavaAction()	Deprecated. Constructs a Java action with IlxWRequestDesc.WPORT as the request descriptor.
IlxWJavaAction(IlxWRequestDesc desc)	Deprecated. Constructs a Java action with the given request descriptor.

Method Summary

Modifier and Type	Method	Description
int	getType()	Deprecated. Gets the type of this action.
boolean	isJavaAction()	Deprecated. Tells whether this action is a Java action or not.
abstract void	perform(IlxWPort port, IlxWComponent source, Object[] args)	Deprecated. Performs the action.
void	setPostponed(boolean postponed)	Deprecated. Sets the postponed property of the action.

Methods inherited from class ilog.webui.dhtml.components.IlxWRequestAction

getJSRef, notifyDependencies, setRequest

Methods inherited from class java.lang.Object

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

Constructor Detail

IlxWJavaAction

public IlxWJavaAction(IlxWRequestDesc desc)

Deprecated.

Constructs a Java action with the given request descriptor.

IlxWJavaAction

public IlxWJavaAction()

Deprecated.

Constructs a Java action with IlxWRequestDesc.WPORT as the request descriptor.

Method Detail

getType

public int getType()

Deprecated.

Description copied from interface: IlxWAction

Gets the type of this action.

Specified by:

getType in interface IlxWAction

Overrides:

getType in class IlxWRequestAction

Returns:

The type of this action.

isJavaAction

public boolean isJavaAction()

Deprecated.

Description copied from interface: IlxWAction

Tells whether this action is a Java action or not.

Specified by:

isJavaAction in interface IlxWAction

Overrides:

isJavaAction in class IlxWRequestAction

Returns:

true if this action is a Java action.

setPostponed

public void setPostponed(boolean postponed)

Deprecated.

Sets the postponed property of the action. This internally sets the request descriptor to null.

Parameters:

postponed - If true the server will not be requested immediately after the user interaction, but will wait for the next request. If false, the server is immediately requested and the action is performed as soon as the request is processed.

perform

public abstract void perform(IlxWPort port,
                             IlxWComponent source,
                             Object[] args)

Deprecated.

Performs the action.

This method is called during execution of the IlxWController.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) method, just after having processed the modified component queue.

Parameters:

port - The port where the response to the current request will be printed.

source - The component on which the action has been initially triggered.

args - An array of arguments. Those arguments depend on the component with which the action is associated.

See Also:

IlxWController