org.osgi.service.prefs
Class BackingStoreException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.osgi.service.prefs.BackingStoreException

All Implemented Interfaces:

Serializable

public class BackingStoreException
extends Exception

Thrown to indicate that a preferences operation could not complete because of a failure in the backing store, or a failure to contact the backing store.

Version:

$Revision: 1.12 $

See Also:

Serialized Form

Constructor Summary

BackingStoreException(String s)
Constructs a BackingStoreException with the specified detail message.

BackingStoreException(String s, Throwable cause)
Constructs a BackingStoreException with the specified detail message.

Method Summary

Throwable	getCause() Returns the cause of this exception or null if no cause was specified when this exception was created.
Throwable	initCause(Throwable cause) The cause of this exception can only be set when constructed.

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Constructor Detail

BackingStoreException

public BackingStoreException(String s)

Constructs a BackingStoreException with the specified detail message.

Parameters:

s - The detail message.

BackingStoreException

public BackingStoreException(String s,
                             Throwable cause)

Constructs a BackingStoreException with the specified detail message.

Parameters:

s - The detail message.

cause - The cause of the exception. May be null.

Since:

1.1

Method Detail

getCause

public Throwable getCause()

Returns the cause of this exception or null if no cause was specified when this exception was created.

Overrides:

getCause in class Throwable

Returns:

The cause of this exception or null if no cause was specified.

Since:

1.1

initCause

public Throwable initCause(Throwable cause)

The cause of this exception can only be set when constructed.

Overrides:

initCause in class Throwable

Parameters:

cause - Cause of the exception.

Returns:

This object.

Throws:

IllegalStateException - This method will always throw an IllegalStateException since the cause of this exception can only be set when constructed.

Since:

1.1