org.apache.derby.iapi.jdbc

Class ExceptionFactory

java.lang.Object

org.apache.derby.iapi.jdbc.ExceptionFactory

Direct Known Subclasses:

SQLExceptionFactory

public abstract class ExceptionFactory
extends java.lang.Object

An exception factory is used to create SQLExceptions of the correct type.

Constructor Summary

Constructors

Constructor and Description
ExceptionFactory()

Method Summary

Modifier and Type	Method and Description
static ExceptionFactory	getInstance() Get the singleton exception factory instance.
abstract java.sql.SQLException	getSQLException(java.lang.String messageId, java.sql.SQLException next, java.lang.Throwable cause, java.lang.Object... args) Construct an SQLException whose message and severity are derived from the message id.
abstract java.sql.SQLException	getSQLException(java.lang.String message, java.lang.String messageId, java.sql.SQLException next, int severity, java.lang.Throwable cause, java.lang.Object... args) Construct an SQLException whose message and severity are specified explicitly.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExceptionFactory

public ExceptionFactory()

Method Detail

getInstance

public static ExceptionFactory getInstance()

Get the singleton exception factory instance.

Returns:

an ExceptionFactory instance

getSQLException

public abstract java.sql.SQLException getSQLException(java.lang.String message,
                                                      java.lang.String messageId,
                                                      java.sql.SQLException next,
                                                      int severity,
                                                      java.lang.Throwable cause,
                                                      java.lang.Object... args)

Construct an SQLException whose message and severity are specified explicitly.

Parameters:

message - the exception message

messageId - the message id

next - the next SQLException

severity - the severity of the exception

cause - the cause of the exception

args - the message arguments

Returns:

an SQLException

getSQLException

public abstract java.sql.SQLException getSQLException(java.lang.String messageId,
                                                      java.sql.SQLException next,
                                                      java.lang.Throwable cause,
                                                      java.lang.Object... args)

Construct an SQLException whose message and severity are derived from the message id.

Parameters:

messageId - the message id

next - the next SQLException

cause - the cause of the exception

args - the message arguments

Returns:

an SQLException