org.rvpf.processor.engine.rpn.operation

Class StringOperations

Object

Operations

SimpleOperations

StringOperations

public final class StringOperations
extends SimpleOperations

String operations.

Constructor Summary

Constructors

Constructor and Description
StringOperations()

Method Summary

Modifier and Type	Method and Description
void	execute(Task task, SimpleOperation.Reference reference) Executes an operation code within the context of a task.
protected void	setUp() Sets up operations.

Methods inherited from class SimpleOperations

fail, fail, register, register, register

Methods inherited from class Operations

getParams, getRegistrations, getThisLogger, setUp

Methods inherited from class Object

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

Constructor Detail

StringOperations

public StringOperations()

Method Detail

execute

public void execute(Task task,
                    SimpleOperation.Reference reference)
             throws Task.ExecuteException,
                    Stack.AccessException

Executes an operation code within the context of a task.

Must be implemented by each module.

Specified by:

execute in class SimpleOperations

Parameters:

task - Task executing the program.

reference - Reference to the operation.

Throws:

Task.ExecuteException - when appropriate.

Stack.AccessException - When raised by the stack.

setUp

protected void setUp()
              throws Operation.OverloadException

Sets up operations.

Specified by:

setUp in class Operations

Throws:

Operation.OverloadException - From Operation.register(java.util.Map<java.lang.String, org.rvpf.processor.engine.rpn.operation.Operation>).