Package com.levigo.jadice.web.demo.enterprise.client

Class GoogleSearchTool.GoogleSearchCommand

java.lang.Object

com.levigo.jadice.web.demo.enterprise.client.GoogleSearchTool.GoogleSearchCommand

All Implemented Interfaces:

Command

Enclosing class:

GoogleSearchTool

public static class GoogleSearchTool.GoogleSearchCommand
extends Object
implements Command

Constructor Summary

Constructors

Constructor	Description
GoogleSearchCommand()

Method Summary

Modifier and Type	Method	Description
boolean	canExecute(Collection<Object> args)	Permission checking for a command works as follows:
void	execute(Collection<Object> args)	Execute the command.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.levigo.jadice.web.client.util.command.Command

getID, isAvailable, isAvailable, isSelected

Constructor Details

GoogleSearchCommand

public GoogleSearchCommand()

Method Details

execute

public void execute(Collection<Object> args)

Description copied from interface: Command

Execute the command.

Specified by:

execute in interface Command

Parameters:

args - arguments for the command (contains all items for all actions inside of the context!)

canExecute

public boolean canExecute(Collection<Object> args)

Description copied from interface: Command

Permission checking for a command works as follows:

1. Check user privileges if the command is executable.
2. Ask if the command is executable with the given objects.

Specified by:

canExecute in interface Command

Parameters:

args - arguments for the command

Returns:

true - executable with these arguments,
false - impossible to execute this command with these arguments