ptolemy.moml.test

Class RecorderErrorHandler

java.lang.Object

ptolemy.moml.test.RecorderErrorHandler

All Implemented Interfaces:

ErrorHandler

public class RecorderErrorHandler
extends java.lang.Object
implements ErrorHandler

Record MoML Errors and retrieve them later.

Since:

Ptolemy II 4.0

Author:

Christopher Hylands Brooks

See Also:

RecorderListener

Pt.AcceptedRating:

Red (reviewmoderator)

Pt.ProposedRating:

Red (eal)

Field Summary

Fields inherited from interface ptolemy.moml.ErrorHandler

CANCEL, CONTINUE, RETHROW

Constructor Summary

Constructors

Constructor and Description
RecorderErrorHandler() Create an error handler.

Method Summary

Modifier and Type	Method and Description
void	enableErrorSkipping(boolean enable) Enable or disable skipping of errors.
java.lang.String	getMessages() Get the messages recorded so far.
int	handleError(java.lang.String element, NamedObj context, java.lang.Throwable exception) Handle an error by printing a description of the error to the stream specified in the constructor.
void	reset() Clear the buffer.

Methods inherited from class java.lang.Object

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

Constructor Detail

RecorderErrorHandler

public RecorderErrorHandler()

Create an error handler.

Method Detail

enableErrorSkipping

public void enableErrorSkipping(boolean enable)

Enable or disable skipping of errors. This method does nothing.

Specified by:

enableErrorSkipping in interface ErrorHandler

Parameters:

enable - True to enable skipping, false to disable.

getMessages

public java.lang.String getMessages()

Get the messages recorded so far.

Returns:

The messages.

handleError

public int handleError(java.lang.String element,
                       NamedObj context,
                       java.lang.Throwable exception)

Handle an error by printing a description of the error to the stream specified in the constructor.

Specified by:

handleError in interface ErrorHandler

Parameters:

element - The XML element that triggered the error.

context - The container object for the element.

exception - The exception that was thrown.

Returns:

CONTINUE to request skipping this element.

reset

public void reset()

Clear the buffer.