cern.gp.actions.support

Class BeanActionSupport

java.lang.Object

CookieAction

cern.gp.actions.support.BeanAction

cern.gp.actions.support.BeanActionSupport

public class BeanActionSupport
extends BeanAction

An action to be invoked on Beans, and to be used in combination with Capabilities. Your actions should inherit from this action and instantiate their superclass (this class) passing the class of the Capability as an argument. For an example, please refer to {gp.example.actions.beans.SmileAction)

Author:

Vito Baggiolini

Constructor Summary

Constructors

Constructor and Description
BeanActionSupport(java.lang.Class capabilityClass) Constructor to use if you don't need to specify the selection mode.
BeanActionSupport(java.lang.Class capabilityClass, int selectionMode) Constructor that allows to specify the selectionMode The selection mode determines how many nodes must be selected to enable the action.

Method Summary

Modifier and Type	Method and Description
protected void	performCapability(GPNode node, Capability capability) Performs the associated capability for the given node.

Methods inherited from class cern.gp.actions.support.BeanAction

cookieClasses, createJButton, getHelpCtx, getName, iconResource, mode, performAction, surviveFocusChange

Methods inherited from class java.lang.Object

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

Constructor Detail

BeanActionSupport

public BeanActionSupport(java.lang.Class capabilityClass)
                  throws java.lang.IllegalArgumentException

Constructor to use if you don't need to specify the selection mode.

Parameters:

capabilityClass - the class of the corresponding capability

Throws:

java.lang.IllegalArgumentException

See Also:

BeanAction.BeanAction(Class)

BeanActionSupport

public BeanActionSupport(java.lang.Class capabilityClass,
                         int selectionMode)
                  throws java.lang.IllegalArgumentException

Constructor that allows to specify the selectionMode The selection mode determines how many nodes must be selected to enable the action. The possible modes are defined in the class org.openide.util.actions.CookieAction

Parameters:

capabilityClass - the class of the corresponding capability

selectionMode - see fields of org.openide.util.actions.CookieAction

Throws:

java.lang.IllegalArgumentException

Method Detail

performCapability

protected void performCapability(GPNode node,
                                 Capability capability)
                          throws java.lang.reflect.InvocationTargetException

Performs the associated capability for the given node.

Specified by:

performCapability in class BeanAction

Parameters:

node - the node for which the capability is performed

capability - the capability to perform

Throws:

java.lang.reflect.InvocationTargetException