public class IdAlreadyInUseException extends RuntimeException
This exception can be raised when a class instance should be unique in one context, but was instantiated several times. This can be used in a "singleton" pattern, but also in set classes (containers) when the same element has been inserted multiple times but should not.
Constructor and Description |
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IdAlreadyInUseException()
Throws the message "singleton exception".
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IdAlreadyInUseException(String message)
Throws a given message.
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addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
public IdAlreadyInUseException()
public IdAlreadyInUseException(String message)
message
- The message to throw.Copyright © 2015. All rights reserved.