NoSuchItemException

java.lang.Object
- java.lang.Throwable
- - java.lang.Exception
  - - ptolemy.kernel.util.KernelException
    - - ptolemy.kernel.util.NoSuchItemException

All Implemented Interfaces:

java.io.Serializable
```
public class NoSuchItemException
extends KernelException
```
Thrown on access (by name) to an item that doesn't exist. E.g., attempt to remove a port by name and no such port exists.

Since:

Ptolemy II 0.2

Version:

$Id$

Author:

Edward A. Lee

See Also:

Serialized Form

Pt.AcceptedRating:

Green (cxh)

Pt.ProposedRating:

Green (cxh)

Constructor Summary

Constructors
Constructor	Description
`NoSuchItemException(java.lang.String detail)`	Construct an exception with a detail message.
`NoSuchItemException(Nameable object, java.lang.String detail)`	Construct an exception with a detail message that includes the name of the argument.
`NoSuchItemException(Nameable object, java.lang.Throwable cause, java.lang.String detail)`	Construct an exception with a cause and a detail message that includes the name of the argument.

Method Summary
- Methods inherited from class ptolemy.kernel.util.KernelException
  _setCause, _setMessage, generateMessage, generateMessage, generateMessage, getCause, getFullName, getMessage, getName, getNameable1, getNameable2, printStackTrace, printStackTrace, printStackTrace, stackTraceToString
- Methods inherited from class java.lang.Throwable
  addSuppressed, fillInStackTrace, getLocalizedMessage, getStackTrace, getSuppressed, initCause, setStackTrace, toString
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - NoSuchItemException
```
public NoSuchItemException(java.lang.String detail)
```
    Construct an exception with a detail message.
    
    Parameters:
    
    detail - A message.
  - NoSuchItemException
```
public NoSuchItemException(Nameable object,
                           java.lang.String detail)
```
    Construct an exception with a detail message that includes the name of the argument.
    
    Parameters:
    
    object - The object in which the item might have been.
    
    detail - A message.
  - NoSuchItemException
```
public NoSuchItemException(Nameable object,
                           java.lang.Throwable cause,
                           java.lang.String detail)
```
    Construct an exception with a cause and a detail message that includes the name of the argument.
    
    Parameters:
    
    object - The object in which the item might have been.
    
    cause - The cause of this exception, or null if the cause is not known or nonexistent.
    
    detail - The message.