org.osid

Class AlreadyExistsException

java.lang.Object

java.lang.Throwable

java.lang.Exception

org.osid.OsidException

org.osid.UserException

org.osid.AlreadyExistsException

All Implemented Interfaces:

java.io.Serializable

public class AlreadyExistsException
extends UserException

Attempt to add an object that already exists. Some providers may enforce a uniqueness requirement on one or more data elements not specified in the interface while others may permit it. The places where this error is required to be returned relate to indices or other pseudo-identifiers specified in the interface.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
AlreadyExistsException(java.lang.String msg) Constructs a AlreadyExistsException with the specified detail message.
AlreadyExistsException(java.lang.String msg, java.lang.Throwable t) Constructs a AlreadyExistsException with the specified detail message and cause.
AlreadyExistsException(java.lang.Throwable t) Constructs a AlreadyExistsException with the specified cause and a detail message of cause.toString() which typically contains the class and detail message of cause.

Method Summary

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

Constructor Detail

AlreadyExistsException

public AlreadyExistsException(java.lang.String msg)

Constructs a AlreadyExistsException with the specified detail message. The error message string msg can later be retrieved by the getMessage() method of Throwable.

Parameters:

msg - the error message

AlreadyExistsException

public AlreadyExistsException(java.lang.String msg,
                      java.lang.Throwable t)

Constructs a AlreadyExistsException with the specified detail message and cause. The error message string msg can later be retrieved by the getMessage() method of Throwable.

Parameters:

msg - the error message

t - the cause of the exception

AlreadyExistsException

public AlreadyExistsException(java.lang.Throwable t)

Constructs a AlreadyExistsException with the specified cause and a detail message of cause.toString() which typically contains the class and detail message of cause.

Parameters:

t - the cause of the exception