org.apache.bcel.verifier.exc

Class VerifierConstraintViolatedException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

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 $

Author:

Enver Haase

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private String	detailMessage The specified error message.

Constructor Summary

Constructors

Constructor and Description
VerifierConstraintViolatedException() Constructs a new VerifierConstraintViolatedException with null as its error message string.
VerifierConstraintViolatedException(String message) Constructs a new VerifierConstraintViolatedException with the specified error message.

Method Summary

Methods

Modifier and Type	Method and Description
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

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

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

Field Detail

detailMessage

private String detailMessage

The specified error message.

Constructor Detail

VerifierConstraintViolatedException

VerifierConstraintViolatedException()

Constructs a new VerifierConstraintViolatedException with null as its error message string.

VerifierConstraintViolatedException

VerifierConstraintViolatedException(String message)

Constructs a new VerifierConstraintViolatedException with the specified error message.

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.