qflib 0.99

de.qfs.lib.command
Interface Invokable


public interface Invokable

Commands that implement this interface will be invoked directly by the CommandDistributor.

Author:
Gregor Schmid

Method Summary
 java.lang.Object invoke()
          Execute the command directly.
 

Method Detail

invoke

public java.lang.Object invoke()
                        throws CommandException
Execute the command directly.

Returns:
Whatever the Command decides to return.
Throws:
CommandException - If something specific to the execution of the command goes wrong.

qflib 0.99