ewe.util
Class Errorable

java.lang.Object
  ewe.util.Errorable

Direct Known Subclasses:

Base64Codec, BasicStreamObject, FileSaver, ImageCodec, RemoteConnection, StreamReader, StreamWriter, TreeConfigFile, ZipFile

public class Errorable

extends Object

An Errorable is a base class for Objects that report some sort of error. It was used when Ewe did not support Exceptions and so has become obsolete, but is still used as a base class for StreamObject.

Field Summary

String

error This is the error that was reported.

Constructor Summary

Errorable()

Method Summary

boolean	returnError(String error, boolean retValue)
int	returnError(String error, int retValue)
Object	returnError(String error, Object retValue)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, toString

Field Detail

error

public String error

This is the error that was reported.

Constructor Detail

Errorable

public Errorable()

Method Detail

returnError

public boolean returnError(String error,
                           boolean retValue)

returnError

public int returnError(String error,
                       int retValue)

returnError

public Object returnError(String error,
                          Object retValue)