UserPrincipalNotFoundException (Java Platform SE 8 ) (original) (raw)

• java.lang.Object

• • java.lang.Throwable
  • • java.lang.Exception
      • • java.io.IOException
          * * java.nio.file.attribute.UserPrincipalNotFoundException

• All Implemented Interfaces:
  Serializable

public class UserPrincipalNotFoundException
extends IOException
Checked exception thrown when a lookup of UserPrincipal fails because the principal does not exist.
Since:
1.7
See Also:
Serialized Form

• • Constructor Summary

  Constructors

  Constructor	Description
  UserPrincipalNotFoundException(String name)	Constructs an instance of this class.

  • Method Summary

  All Methods Instance Methods Concrete Methods

  Modifier and Type	Method	Description
  String	getName()	Returns the user principal name if this exception was created with the user principal name that was not found, otherwise null.

     * ### Methods inherited from class java.lang.[Throwable](../../../../java/lang/Throwable.html "class in java.lang")  
     `[addSuppressed](../../../../java/lang/Throwable.html#addSuppressed-java.lang.Throwable-), [fillInStackTrace](../../../../java/lang/Throwable.html#fillInStackTrace--), [getCause](../../../../java/lang/Throwable.html#getCause--), [getLocalizedMessage](../../../../java/lang/Throwable.html#getLocalizedMessage--), [getMessage](../../../../java/lang/Throwable.html#getMessage--), [getStackTrace](../../../../java/lang/Throwable.html#getStackTrace--), [getSuppressed](../../../../java/lang/Throwable.html#getSuppressed--), [initCause](../../../../java/lang/Throwable.html#initCause-java.lang.Throwable-), [printStackTrace](../../../../java/lang/Throwable.html#printStackTrace--), [printStackTrace](../../../../java/lang/Throwable.html#printStackTrace-java.io.PrintStream-), [printStackTrace](../../../../java/lang/Throwable.html#printStackTrace-java.io.PrintWriter-), [setStackTrace](../../../../java/lang/Throwable.html#setStackTrace-java.lang.StackTraceElement:A-), [toString](../../../../java/lang/Throwable.html#toString--)`  
     * ### Methods inherited from class java.lang.[Object](../../../../java/lang/Object.html "class in java.lang")  
     `[clone](../../../../java/lang/Object.html#clone--), [equals](../../../../java/lang/Object.html#equals-java.lang.Object-), [finalize](../../../../java/lang/Object.html#finalize--), [getClass](../../../../java/lang/Object.html#getClass--), [hashCode](../../../../java/lang/Object.html#hashCode--), [notify](../../../../java/lang/Object.html#notify--), [notifyAll](../../../../java/lang/Object.html#notifyAll--), [wait](../../../../java/lang/Object.html#wait--), [wait](../../../../java/lang/Object.html#wait-long-), [wait](../../../../java/lang/Object.html#wait-long-int-)`

• • Constructor Detail

     * #### UserPrincipalNotFoundException  
     public UserPrincipalNotFoundException([String](../../../../java/lang/String.html "class in java.lang") name)  
     Constructs an instance of this class.  
     Parameters:  
     `name` \- the principal name; may be `null`  

  • Method Detail

    * #### getName  
    public [String](../../../../java/lang/String.html "class in java.lang") getName()  
    Returns the user principal name if this exception was created with the user principal name that was not found, otherwise  
    null  
    .  
    Returns:  
    the user principal name or `null`

Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright © 1993, 2025, Oracle and/or its affiliates. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.