DataObjectException

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com.lutris.dods.builder.generator.query
Class DataObjectException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          com.lutris.util.ChainedException
              com.lutris.dods.builder.generator.query.DataObjectException

All Implemented Interfaces:: com.lutris.util.ChainedThrowable, java.io.Serializable

public class DataObjectException
extends com.lutris.util.ChainedException

DataObjectException class, used by Business Objects, catch all the DataObject Exceptions, will be passed to POs and handled there. Need to state the reasons.

Usage:

import myapp.business.*;

try {

some access of DOs

}

catch (SQLException sqlEx) {

if (sqlEx.getSQLState().startsWith("02") &&

(sqlEx.getErrorCode() == 100)) {

String msg = "Update or delete DO is out of synch";

throw new DataObjectException(msg, sqlEx);

}

else if (sqlEx.getSQLState().equals("S1000") &&

(sqlEx.getErrorCode() == -268)) {

String msg = "Integrity constraint violation";

throw new DataObjectException(msg, sqlEx);

}

else {

String msg = "Data Object Error";

throw new DataObjectException(msg, sqlEx);

}

catch (DatabaseManagerException connEx) {

String msg = "Database connection Error";

throw new DataObjectException(msg, connEx);

}

catch (ObjectIdException oidEx) {

String msg = "Object ID Error";

throw new DataObjectException(msg, oidEx);

}

Version:: $Revision: 1.3.12.1 $

Nested Class Summary

Nested classes inherited from class java.lang.Throwable

Field Summary

Fields inherited from class com.lutris.util.ChainedException

Fields inherited from class java.lang.Exception

Fields inherited from class java.lang.Throwable

Constructor Summary

DataObjectException(java.lang.String msg)
Construct a exception without a specified cause.

DataObjectException(java.lang.String msg, java.lang.Throwable cause)
Construct a exception with an associated causing exception.

Methods inherited from class com.lutris.util.ChainedException

getCause, getMessage, printStackTrace, printStackTrace, printStackTrace

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getStackTrace, initCause, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail