org.apache.bcel.verifier.exc
Class VerifierConstraintViolatedException

java.lang.Object
  extended by java.lang.Throwable
      extended by java.lang.Exception
          extended by java.lang.RuntimeException
              extended by org.apache.bcel.verifier.exc.VerifierConstraintViolatedException
All Implemented Interfaces:
Serializable
Direct Known Subclasses:
LoadingException, VerificationException

public abstract class VerifierConstraintViolatedException
extends RuntimeException

Instances of this class are thrown by BCEL's class file verifier "JustIce" whenever verification proves that some constraint of a class file (as stated in the Java Virtual Machine Specification, Edition 2) is violated. This is roughly equivalent to the VerifyError the JVM-internal verifiers throw.

Version:
$Id: VerifierConstraintViolatedException.java 386056 2006-03-15 11:31:56Z tcurdt $
See Also:
Serialized Form

Method Summary
 void extendMessage(String pre, String post)
          Extends the error message with a string before ("pre") and after ("post") the 'old' error message.
 String getMessage()
          Returns the error message string of this VerifierConstraintViolatedException object.
 
Methods inherited from class java.lang.Throwable
fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Method Detail

extendMessage

public void extendMessage(String pre,
                          String post)
Extends the error message with a string before ("pre") and after ("post") the 'old' error message. All of these three strings are allowed to be null, and null is always replaced by the empty string (""). In particular, after invoking this method, the error message of this object can no longer be null.


getMessage

public String getMessage()
Returns the error message string of this VerifierConstraintViolatedException object.

Overrides:
getMessage in class Throwable
Returns:
the error message string of this VerifierConstraintViolatedException.


Copyright © 2002-2006 Apache Software Foundation. All Rights Reserved.