Package org.openas2.cmd.processor

Class SocketCommandParser

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.openas2.cmd.processor.SocketCommandParser

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class SocketCommandParser
extends DefaultHandler
implements EntityResolver, ContentHandler

used to parse commands from the socket command processor message format <command userid="abc" pasword="xyz"> the actual command </command>

Author:

joseph mcverry

Field Summary

Fields

Modifier and Type	Field	Description
protected CharArrayWriter	contents	simple string processor

Constructor Summary

Constructors

Constructor	Description
SocketCommandParser()	construct the factory with a xml parser

Method Summary

Modifier and Type	Method	Description
void	characters(char[] ch, int start, int length)	Method handles #PCDATA
void	endElement(String uri, String localName, String qName)
String	getCommandText()
String	getPassword()
String	getUserid()
void	parse(String inLine)
void	startElement(String uri, String localName, String qName, Attributes attributes)

Methods inherited from interface org.xml.sax.ContentHandler

endDocument, endPrefixMapping, ignorableWhitespace, processingInstruction, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from interface org.xml.sax.EntityResolver

resolveEntity

Methods inherited from class java.lang.Object

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

Field Detail

contents

protected CharArrayWriter contents

simple string processor

Constructor Detail

SocketCommandParser

public SocketCommandParser()
                    throws Exception

construct the factory with a xml parser

Throws:

Exception - an xml parser exception

Method Detail

parse

public void parse(String inLine)
           throws SAXException,
                  IOException

Throws:

SAXException

IOException

characters

public void characters(char[] ch,
                       int start,
                       int length)

Method handles #PCDATA

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Parameters:

ch - array

start - position in array where next has been placed

length - int

startElement

public void startElement(String uri,
                         String localName,
                         String qName,
                         Attributes attributes)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

getCommandText

public String getCommandText()

getPassword

public String getPassword()

getUserid

public String getUserid()

endElement

public void endElement(String uri,
                       String localName,
                       String qName)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException