NameDuplicationException

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ptolemy.kernel.util
Class NameDuplicationException

java.lang.Object
 extended byjava.lang.Throwable
 extended byjava.lang.Exception
 extended byptolemy.kernel.util.KernelException
 extended byptolemy.kernel.util.NameDuplicationException

All Implemented Interfaces:: java.io.Serializable

public class NameDuplicationException
extends KernelException

Thrown on an attempt to add a named object to a collection that requires unique names, and finding that there already is an object by that name in the collection. Constructors are provided that take 1 or 2 Nameable references plus an arbitrary String. The constructors are robust in that null references are ignored. The preferred constructors are those that take two named objects (the container and the would-be containee), or two named objects and an arbitrary string (which can be used to provide additional information about the error).

This class has no constructors that take a Throwable cause because no such constructors have been needed, but in principle, such constructors could be added if needed.

Since:: Ptolemy II 0.2
Version:: $Id: NameDuplicationException.java,v 1.52 2005年07月08日 19:59:18 cxh Exp $
Author:: John S. Davis II, Edward A. Lee, Christopher Hylands
See Also:: Serialized Form
Accepted Rating:: Green (cxh)
Proposed Rating:: Green (cxh)

Constructor Summary
`NameDuplicationException(Nameable container, Nameable wouldBeContainee)` Construct an exception with a message that includes the name of the would be containee and the would be container.
`NameDuplicationException(Nameable container, Nameable wouldBeContainee, java.lang.String detail)` Construct an exception with a detail message that includes the name of the would be containee and the would be container plus the third argument string.
`NameDuplicationException(Nameable container, java.lang.String detail)` Construct an exception with a detail message that includes the name of the first argument.

Methods inherited from class ptolemy.kernel.util.KernelException

_setCause, _setMessage, generateMessage, generateMessage, generateMessage, getCause, getFullName, getMessage, getName, printStackTrace, printStackTrace, printStackTrace, stackTraceToString

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, getStackTrace, initCause, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail