com.goldencode.p2j.persist.orm

Class DirectAccessException

java.lang.Object

java.lang.Throwable

java.lang.Exception

com.goldencode.p2j.persist.orm.DirectAccessException

All Implemented Interfaces:

java.io.Serializable

public class DirectAccessException
extends java.lang.Exception

Exception used when anything goes wrong in the direct access attempts. This is used to do recovery in case direct access doesn't work. As direct access attempts are read-only, throwing such exception doesn't imply stale states. Therefore, ensure that a fallback plan is used if such exception occurs.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private boolean	expected Flag indicating that exception was expected.

Constructor Summary

Constructors

Constructor and Description
DirectAccessException(java.lang.String msg) Basic constructor
DirectAccessException(java.lang.String msg, boolean expected) Basic constructor
DirectAccessException(java.lang.String msg, java.lang.Exception cause) Basic constructor

Method Summary

Modifier and Type	Method and Description
boolean	isExpected() Queries the expected flag.

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, 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

expected

private boolean expected

Flag indicating that exception was expected.

Constructor Detail

DirectAccessException

public DirectAccessException(java.lang.String msg)

Basic constructor

Parameters:

msg - Exception message.

DirectAccessException

public DirectAccessException(java.lang.String msg,
                             boolean expected)

Basic constructor

Parameters:

msg - Exception message.

expected - Flag indicating that exception was expected.

DirectAccessException

public DirectAccessException(java.lang.String msg,
                             java.lang.Exception cause)

Basic constructor

Parameters:

msg - Exception message.

cause - Exception cause.

Method Detail

isExpected

public boolean isExpected()

Queries the expected flag.

Returns:

true if the exception is expected.