org.openemcee.commons.exceptions
Class ChainedException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.openemcee.commons.exceptions.ChainedException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

AttributePermissionDescriptorImpl.ValidatorInstanciationException, MicroflowExecutor.ExecutorError, MicroflowFactory.MicroflowNotFoundException, MicroflowRunner.MicroflowException

public class ChainedException

extends java.lang.Exception

This class implements an exception which can be chained to other exceptions, in the style of the SQLException. It is very handy for use in layered applications.

Author:

Scott Schenkein

See Also:

Serialized Form

Constructor Summary

ChainedException(java.lang.String message, java.lang.Throwable chained)
Creates a new instance of ChainedException

Method Summary

java.lang.Throwable	getChained() Access the exception which caused this to be thrown.
java.lang.String	getMessage() Get the message associated with this exception.
void	printStackTrace() Print a stack trace to standard error, recursing any chained exceptions.
void	printStackTrace(java.io.PrintStream s) Print a stack trace to a PrintStream, recursing any chained exceptions.
void	printStackTrace(java.io.PrintWriter w) Print a stack trace to a PrintWriter, recursing any chained exceptions.
java.lang.String	toString() Get a resursive string representation of this exception (and all that are chained).
protected java.lang.String	toString(java.lang.StringBuffer buf) Append a recursive string representation to the StringBuffer.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, setStackTrace

Methods inherited from class java.lang.Object

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

Constructor Detail

ChainedException

public ChainedException(java.lang.String message,
                        java.lang.Throwable chained)

Creates a new instance of ChainedException

Parameters:

message - The message associated with this exception.

chained - The chained exception, or root cause of the problem.

Method Detail

getChained

public java.lang.Throwable getChained()

Access the exception which caused this to be thrown.

Returns:

The exception which caused this to be thrown.

getMessage

public java.lang.String getMessage()

Get the message associated with this exception.

Returns:

The message associated with this message.

printStackTrace

public void printStackTrace()

Print a stack trace to standard error, recursing any chained exceptions.

printStackTrace

public void printStackTrace(java.io.PrintStream s)

Print a stack trace to a PrintStream, recursing any chained exceptions.

Parameters:

s - The print stream to which we print this stack trace.

printStackTrace

public void printStackTrace(java.io.PrintWriter w)

Print a stack trace to a PrintWriter, recursing any chained exceptions.

Parameters:

w - The print writer to which we print this stack trace.

toString

protected java.lang.String toString(java.lang.StringBuffer buf)

Append a recursive string representation to the StringBuffer.

Parameters:

buf - The buffer print to which we print the string rep of the object.

Returns:

The string representation which was printed to the buffer.

toString

public java.lang.String toString()

Get a resursive string representation of this exception (and all that are chained).

Returns:

The recursive string representation of this object.