org.wso2.balana.ctx

Class InputParser

java.lang.Object

org.wso2.balana.ctx.InputParser

All Implemented Interfaces:

ErrorHandler

public class InputParser
extends Object
implements ErrorHandler

A package-private helper that provides a single static routine for parsing input based on the context schema.

Since:

1.0

Author:

Seth Proctor

Method Summary

Modifier and Type	Method and Description
void	error(SAXParseException exception) Standard handler routine for the XML parsing.
void	fatalError(SAXParseException exception) Standard handler routine for the XML parsing.
static Node	parseInput(InputStream input, String rootTag) Tries to Parse the given output as a Context document.
void	warning(SAXParseException exception) Standard handler routine for the XML parsing.

Methods inherited from class java.lang.Object

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

Method Detail

parseInput

public static Node parseInput(InputStream input,
                              String rootTag)
                       throws ParsingException

Tries to Parse the given output as a Context document.

Parameters:

input - the stream to parse

rootTage - either "Request" or "Response"

Returns:

the root node of the request/response

Throws:

ParsingException - if a problem occurred parsing the document

warning

public void warning(SAXParseException exception)
             throws SAXException

Standard handler routine for the XML parsing.

Specified by:

warning in interface ErrorHandler

Parameters:

exception - information on what caused the problem

Throws:

SAXException

error

public void error(SAXParseException exception)
           throws SAXException

Standard handler routine for the XML parsing.

Specified by:

error in interface ErrorHandler

Parameters:

exception - information on what caused the problem

Throws:

SAXException - always to halt parsing on errors

fatalError

public void fatalError(SAXParseException exception)
                throws SAXException

Standard handler routine for the XML parsing.

Specified by:

fatalError in interface ErrorHandler

Parameters:

exception - information on what caused the problem

Throws:

SAXException - always to halt parsing on errors