Package org.jpatterns.gof

Annotation Type CommandPattern

@Retention(RUNTIME)
@Target(TYPE)
@Documented
@DesignPattern(source=GoF,
               type=BEHAVIORAL,
               urls={"http://en.wikipedia.org/wiki/Command_pattern","http://home.earthlink.net/~huston2/dp/command.html"},
               refactorings={ExtractParameterObject,ExtractMethodObject},
               related={CompositePattern.class,MementoPattern.class,PrototypePattern.class})
public @interface CommandPattern

Intent [GoF, pg 233]: Encapsulate a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations.

Since:

2010-08-08

Author:

Michael Hunger

Optional Element Summary

Optional Elements

Modifier and Type	Optional Element	Description
java.lang.String	comment
java.lang.Class[]	participants

Element Detail

participants

java.lang.Class[] participants

Default:

{}

comment

java.lang.String comment

Default:

""