com.programix.da
Class DataAccessException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          com.programix.da.DataAccessException

All Implemented Interfaces:

Serializable

public class DataAccessException
extends Exception

Thrown to indicate a technical problem with the 'Data Access Layer' inner workings. For example, instead of throwing an SQLException if there were problems talking to the database, chain it to a DataAccessException and throw that instead. However, if there was another kind of problem (like a required value missing) and if the application was able to communicate with the network, file, database, remote object, or whatever, DataAccessExcepion should NOT be used—use an application-specific exception instead. DataAccessException means a part of the subsystem failed.

Author:

Paul Hyde

See Also:

Serialized Form

Constructor Summary

DataAccessException()

DataAccessException(String message)

DataAccessException(String message, Throwable cause)

DataAccessException(Throwable cause)

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

DataAccessException

public DataAccessException()

DataAccessException

public DataAccessException(String message)

DataAccessException

public DataAccessException(Throwable cause)

DataAccessException

public DataAccessException(String message,
                           Throwable cause)