org.agilewiki.jactor.simpleMachine

Class _SetF

java.lang.Object

org.agilewiki.jactor.simpleMachine._SetF

All Implemented Interfaces:

_Operation

public final class _SetF
extends Object
implements _Operation

Assign an (indirect) partial result.

            SMBuilder smb = new SMBuilder();
            smb._set(new ObjectFunc() {
                public Object get(StateMachine stateMachine) {
                    System.out.println("Hello world!");
                    return null;
                }
            });
            smb._set(new ObjectFunc() {
                public Object get(StateMachine stateMachine) {
                    return "42";
                }
            }, "r1");
            smb._return(new ObjectFunc() {
                public Object get(StateMachine sm) {
                    return sm.get("r1");
                }
            });
            smb.call(rp);

            Output:
            Hello world!

            Result:
            42
 

Constructor Summary

Constructors

Constructor and Description
_SetF(_SMBuilder parentSMB, ObjectFunc objectFunc, String resultName) Create a _SetF

Method Summary

Methods

Modifier and Type	Method and Description
void	call(SimpleMachine stateMachine, RP rp) Perform the operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

_SetF

public _SetF(_SMBuilder parentSMB,
     ObjectFunc objectFunc,
     String resultName)

Create a _SetF

Parameters:

parentSMB - The parent builder.

objectFunc - The (indirect) result.

resultName - The name of the result, or null.

Method Detail

call

public void call(SimpleMachine stateMachine,
        RP rp)
          throws Exception

Perform the operation.

Specified by:

call in interface _Operation

Parameters:

stateMachine - The state machine driving the operation.

rp - The response processor.

Throws:

Exception - Any uncaught exceptions raised while performing the operation.