org.xtce.toolkit

Class XTCESchemaErrorHandler

java.lang.Object

org.xtce.toolkit.XTCESchemaErrorHandler

All Implemented Interfaces:

ValidationEventHandler, ErrorHandler

public class XTCESchemaErrorHandler
extends Object
implements ErrorHandler, ValidationEventHandler

A class for instantiating an error handler to catch the warnings and errors that are returned by the SAX XML parser.

Author:

David Overeem

Constructor Summary

Constructors

Constructor and Description
XTCESchemaErrorHandler() Constructor

Method Summary

Modifier and Type	Method and Description
void	error(SAXParseException ex) Method to capture errors from the SAX parser.
void	fatalError(IOException ex) Method to capture fatal errors from the SAX parser.
void	fatalError(SAXException ex) Method to capture fatal errors from the SAX parser.
void	fatalError(SAXParseException ex) Method to capture fatal errors from the SAX parser.
long	getErrorCount() Retrieve the count of the errors that were logged by SAX during validation of the XTCE document.
List<String>	getMessages() Retrieve the list of messages collected by SAX during validation of the XTCE document.
long	getWarningCount() Retrieve the count of the warnings that were logged by SAX during validation of the XTCE document.
boolean	handleEvent(ValidationEvent event) Method to capture schema validation events that occur during the JAXB unmarshal operation.
void	warning(SAXParseException ex) Method to capture warnings from the SAX parser.

Methods inherited from class java.lang.Object

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

Constructor Detail

XTCESchemaErrorHandler

public XTCESchemaErrorHandler()

Constructor

Method Detail

error

public void error(SAXParseException ex)

Method to capture errors from the SAX parser.

Specified by:

error in interface ErrorHandler

Parameters:

ex - Exception received from SAX to interrogate.

warning

public void warning(SAXParseException ex)

Method to capture warnings from the SAX parser.

Specified by:

warning in interface ErrorHandler

Parameters:

ex - Exception received from SAX to interrogate.

fatalError

public void fatalError(SAXParseException ex)

Method to capture fatal errors from the SAX parser.

Specified by:

fatalError in interface ErrorHandler

Parameters:

ex - Exception received from SAX to interrogate.

fatalError

public void fatalError(SAXException ex)

Method to capture fatal errors from the SAX parser.

Parameters:

ex - Exception received from SAX to interrogate.

fatalError

public void fatalError(IOException ex)

Method to capture fatal errors from the SAX parser.

Parameters:

ex - Exception received from file reading to interrogate.

handleEvent

public boolean handleEvent(ValidationEvent event)

Method to capture schema validation events that occur during the JAXB unmarshal operation.

Specified by:

handleEvent in interface ValidationEventHandler

Parameters:

event - ValidationEvent containing the message of interest.

Returns:

true unless the event is null, then it is false.

getMessages

public List<String> getMessages()

Retrieve the list of messages collected by SAX during validation of the XTCE document.

Returns:

List of Strings that were collected from the parser.

getWarningCount

public long getWarningCount()

Retrieve the count of the warnings that were logged by SAX during validation of the XTCE document.

Returns:

long containing the count.

getErrorCount

public long getErrorCount()

Retrieve the count of the errors that were logged by SAX during validation of the XTCE document.

Returns:

long containing the count.