info.pppc.base.system

Class Result

java.lang.Object

info.pppc.base.system.Result

public final class Result
extends java.lang.Object

The result is the container that is transfered between skeletons and proxies.

Author:

Marcus Handte

Constructor Summary

Constructors

Constructor and Description
Result(java.lang.Object value, java.lang.Throwable exception) Creates a new result with the specified return value and exception.

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Throwable	getException() Returns the value of the exception.
java.lang.Object	getValue() Returns the return value of the service result.
boolean	hasException() Determines whether the service result has an exception.
java.lang.String	toString() Returns a string representation of the result.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Result

public Result(java.lang.Object value,
      java.lang.Throwable exception)

Creates a new result with the specified return value and exception.

Parameters:

value - The return value.

exception - The exception.

Method Detail

hasException

public boolean hasException()

Determines whether the service result has an exception.

Returns:

True if the exception is not set to null.

getException

public java.lang.Throwable getException()

Returns the value of the exception.

Returns:

The value of the exception.

getValue

public java.lang.Object getValue()

Returns the return value of the service result.

Returns:

The service result's return value.

toString

public java.lang.String toString()

Returns a string representation of the result.

Overrides:

toString in class java.lang.Object

Returns:

A string representation.