org.jcreme.sql
Class SQLExceptionHandlerSybase

java.lang.Object
  org.jcreme.sql.DefaultSQLExceptionHandler
      org.jcreme.sql.SQLExceptionHandlerSybase

All Implemented Interfaces:

SQLExceptionHandler

public class SQLExceptionHandlerSybase

extends DefaultSQLExceptionHandler

implements SQLExceptionHandler

This SQLExceptionHandler is specific to Sybase. It takes advantage of the vendor codes to determine the type of the exceptions.

Version:

$Revision: 1.1 $

Author:

$Author: dbregeon $

Field Summary

static java.lang.String	SYBASE_CONNECTION_ALREADY_CLOSED_SQLSTATE As specified in the Sybase documentation.
static java.lang.String	SYBASE_CONNECTION_LOST_SQLSTATE As specified in the Sybase documentation.
static java.lang.String	SYBASE_IO_ERROR_SQLSTATE As specified in the Sybase documentation.

Fields inherited from class org.jcreme.sql.DefaultSQLExceptionHandler

SQL92_CONNECTION_ERROR_SQLSTATE_CLASS, SQL92_SERIALIZATION_FAILURE

Fields inherited from interface org.jcreme.sql.SQLExceptionHandler

EXCEPTION_TYPE_LOSS_OF_CONNECTION, EXCEPTION_TYPE_PLAIN_DEADLOCK, EXCEPTION_TYPE_ROLLEDBACK_DEADLOCK, EXCEPTION_TYPE_UNKNOWN, WAS_HANDLED

Constructor Summary

SQLExceptionHandlerSybase()

Method Summary

static SQLExceptionHandlerSybase	getInstance() Gives access to the unique instance of the class.
boolean	isLossOfConnection(java.sql.SQLException e) This method can be used to test an SQLException.

Methods inherited from class org.jcreme.sql.DefaultSQLExceptionHandler

getDeadlockTimeout, getNumberOfTries, handleConnectionClosed, handleException, handleException, handleException, handlePlainDeadLock, handleRolledBackDeadLock, isDeadLock, isLossOfConnection, isPlainDeadLock, isPlainDeadLock, isRolledBackDeadLock, isRolledBackDeadLock, isUnknown, setDeadlockTimeout, setNumberOfTries, wasHandled

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jcreme.sql.SQLExceptionHandler

getDeadlockTimeout, getNumberOfTries, handleException, handleException, handleException, isDeadLock, isLossOfConnection, isPlainDeadLock, isPlainDeadLock, isRolledBackDeadLock, isRolledBackDeadLock, isUnknown, setDeadlockTimeout, setNumberOfTries, wasHandled

Field Detail

SYBASE_CONNECTION_LOST_SQLSTATE

public static final java.lang.String SYBASE_CONNECTION_LOST_SQLSTATE

As specified in the Sybase documentation.

See Also:

Constant Field Values

SYBASE_IO_ERROR_SQLSTATE

public static final java.lang.String SYBASE_IO_ERROR_SQLSTATE

As specified in the Sybase documentation.

See Also:

Constant Field Values

SYBASE_CONNECTION_ALREADY_CLOSED_SQLSTATE

public static final java.lang.String SYBASE_CONNECTION_ALREADY_CLOSED_SQLSTATE

As specified in the Sybase documentation.

See Also:

Constant Field Values

Constructor Detail

SQLExceptionHandlerSybase

public SQLExceptionHandlerSybase()

Method Detail

getInstance

public static SQLExceptionHandlerSybase getInstance()

Gives access to the unique instance of the class.

Returns:

the unique instance of the class.

isLossOfConnection

public boolean isLossOfConnection(java.sql.SQLException e)

This method can be used to test an SQLException.

Specified by:

isLossOfConnection in interface SQLExceptionHandler

Overrides:

isLossOfConnection in class DefaultSQLExceptionHandler

Parameters:

e - an SQLException to test.

Returns:

true if the exception is a loss of connection, false otherwise.