org.brains2b.data
Class DataException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--org.brains2b.data.DataException

All Implemented Interfaces:

java.io.Serializable

public class DataException

extends java.lang.Exception

Implementation of Exception for future use as default Exception in DataControl and DataController as replacement for the java.lang.Exception which is used in current versions.

Will be able to define the non specific data store errors by refering to a number only and will support multilanguage support in the future. The as CONSTANT defined error types will be added to. Therefor if you are going to use this, avoid the Numbers 0-9999.

Interface is not subject to change TODO Implement CONSTANTS en ResourceBundle for the non specific data store errors.

Version:

0.10 [16-02-2004]

Author:

dennis@brains2b.nl

See Also:

Serialized Form

Field Summary

static int

RECORD_CHANGED

Constructor Summary

DataException()
Constructor for DataException.

DataException(int errorNo)
Constructor

DataException(java.lang.String message)
Constructor for DataException.

Method Summary

int	getErrorNo() get the error number for this Exception
java.lang.String	getMessage() get the Message for this Exception.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

RECORD_CHANGED

public static final int RECORD_CHANGED

See Also:

Constant Field Values

Constructor Detail

DataException

public DataException()

Constructor for DataException.

DataException

public DataException(int errorNo)

Constructor

Parameters:

errorNo - int, the errorNo for this Exception. in future releases all numbers will be implemented as CONSTANT. Avoid using numbers between 0-9999 for your own error messages.

DataException

public DataException(java.lang.String message)

Constructor for DataException.

Parameters:

message - String, the message for this Exception, for future multilanguage support use only the DataException(int) constructor

Method Detail

getErrorNo

public int getErrorNo()

get the error number for this Exception

Returns:

int, the error number

getMessage

public java.lang.String getMessage()

get the Message for this Exception.

In future releases Exceptions which where created with an error number will lookup the appropriate message through a ResourceBundle implementation.

Overrides:

getMessage in class java.lang.Throwable

See Also:

Throwable.getMessage()