com.vividsolutions.jump.workbench.plugin

Class MacroPlugIn

java.lang.Object

com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

com.vividsolutions.jump.workbench.plugin.MacroPlugIn

All Implemented Interfaces:

PlugIn

Direct Known Subclasses:

CutSelectedItemsPlugIn, CutSelectedLayersPlugIn

public class MacroPlugIn
extends AbstractPlugIn

A sequence of plug-ins treated as one.

Field Summary

Fields

Modifier and Type	Field and Description
protected PlugIn[]	plugIns

Constructor Summary

Constructors

Constructor and Description
MacroPlugIn(PlugIn[] plugIns)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	execute(PlugInContext context) Performs the action for this plugin.
String	getName() Returns a very brief description of this PlugIn e.g. for display as a menu item
void	initialize(PlugInContext context) Called when Workbench starts up to allow plugins to initialize themselves.

Methods inherited from class com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

createName, execute, execute, isRollingBackInvalidEdits, reportNothingToUndoYet, toActionListener, toString

Methods inherited from class java.lang.Object

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

Field Detail

plugIns

protected PlugIn[] plugIns

Constructor Detail

MacroPlugIn

public MacroPlugIn(PlugIn[] plugIns)

Method Detail

initialize

public void initialize(PlugInContext context)
                throws Exception

Description copied from interface: PlugIn

Called when Workbench starts up to allow plugins to initialize themselves.

Specified by:

initialize in interface PlugIn

Overrides:

initialize in class AbstractPlugIn

Throws:

Exception

execute

public boolean execute(PlugInContext context)
                throws Exception

Description copied from interface: PlugIn

Performs the action for this plugin. For threaded plugins with dialogs, this method contains the code to invoke the dialog. If the user cancels the dialog, this method should return false to prevent the run method from being called.

Specified by:

execute in interface PlugIn

Overrides:

execute in class AbstractPlugIn

Returns:

true if the action completed, false if it was aborted. Used by ThreadedPlugIns to indicate that their #run method needn't be called next.

Throws:

Exception - if a problem occurs during plug-in execution

See Also:

ThreadedPlugIn

getName

public String getName()

Description copied from interface: PlugIn

Returns a very brief description of this PlugIn e.g. for display as a menu item

Specified by:

getName in interface PlugIn

Overrides:

getName in class AbstractPlugIn

Returns:

the class name, minus "PlugIn", with spaces inserted at the appropraite point before each uppercase+lowercase and lowercase+uppercase combination.