Package fr.dyade.aaa.agent.conf

Class A3CMLSaxWrapper

java.lang.Object

org.xml.sax.helpers.DefaultHandler

fr.dyade.aaa.agent.conf.A3CMLSaxWrapper

All Implemented Interfaces:

A3CMLWrapper, ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class A3CMLSaxWrapper
extends DefaultHandler
implements A3CMLWrapper

XML SAX Wrapper for A3 configuration file.

Field Summary

Fields

Modifier and Type	Field	Description
protected A3CMLConfig	a3cmlConfig
(package private) String	conf	Working attribute used during configuration's
(package private) String	configName	Name of configuration to get from the file.
(package private) A3CMLDomain	domain	Working attribute used during domain's definition between start and end element.
(package private) String	jvmArgs	Working attribute used during jvmArgs' definition between start and end element.
(package private) A3CMLNat	nat	Working attribute used during nat' definition between start and end element.
(package private) A3CMLNetwork	network	Working attribute used during network's definition between start and end element.
(package private) A3CMLProperty	property	Working attribute used during service's definition between start and end element.
(package private) A3CMLServer	server	Working attribute used during server's definition between start and end element.
(package private) A3CMLService	service	Working attribute used during service's definition between start and end element.

Constructor Summary

Constructors

Constructor	Description
A3CMLSaxWrapper()

Method Summary

Modifier and Type	Method	Description
void	endDocument()	Finalizes parsing of a document.
void	endElement(String uri, String localName, String rawName)	Receive notification of the end of an element.
void	error(SAXParseException e)	Handles notification of a recoverable parser error.
void	fatalError(SAXParseException e)	Handles notification of a non-recoverable parser error.
A3CMLConfig	parse(Reader cfgReader, String cfgName)	Parses the xml file named cfgFileName and calls handler methods.
void	startDocument()	Initializes parsing of a document.
void	startElement(String uri, String localName, String rawName, Attributes atts)	Receive notification of the start of an element.
void	warning(SAXParseException e)	Handles notification of a parser warning.

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

characters, endPrefixMapping, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startPrefixMapping, unparsedEntityDecl

Methods inherited from class java.lang.Object

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

Field Detail

a3cmlConfig

protected A3CMLConfig a3cmlConfig

configName

String configName

Name of configuration to get from the file.

conf

String conf

Working attribute used during configuration's

domain

A3CMLDomain domain

Working attribute used during domain's definition between start and end element.

server

A3CMLServer server

Working attribute used during server's definition between start and end element.

network

A3CMLNetwork network

Working attribute used during network's definition between start and end element.

service

A3CMLService service

Working attribute used during service's definition between start and end element.

property

A3CMLProperty property

Working attribute used during service's definition between start and end element.

jvmArgs

String jvmArgs

Working attribute used during jvmArgs' definition between start and end element.

nat

A3CMLNat nat

Working attribute used during nat' definition between start and end element.

Constructor Detail

A3CMLSaxWrapper

public A3CMLSaxWrapper()

Method Detail

parse

public A3CMLConfig parse(Reader cfgReader,
                         String cfgName)
                  throws Exception

Parses the xml file named cfgFileName and calls handler methods. Calls only methode startDocument(), startElement, endElement and endDocument.

Specified by:

parse in interface A3CMLWrapper

Parameters:

cfgReader - the Reader to read the configuration from.

cfgName - the name of the configuration

Returns:

The configuration object.

Throws:

Exception - unspecialized error

fatalError

public void fatalError(SAXParseException e)
                throws SAXException

Handles notification of a non-recoverable parser error.

Specified by:

fatalError in interface ErrorHandler

Overrides:

fatalError in class DefaultHandler

Parameters:

e - The warning information encoded as an exception.

Throws:

SAXException - Any SAX exception, possibly wrapping another exception.

error

public void error(SAXParseException e)
           throws SAXException

Handles notification of a recoverable parser error.

Specified by:

error in interface ErrorHandler

Overrides:

error in class DefaultHandler

Parameters:

e - The warning information encoded as an exception.

Throws:

SAXException - Any SAX exception, possibly wrapping another exception.

warning

public void warning(SAXParseException e)
             throws SAXException

Handles notification of a parser warning.

Specified by:

warning in interface ErrorHandler

Overrides:

warning in class DefaultHandler

Parameters:

e - The warning information encoded as an exception.

Throws:

SAXException - Any SAX exception, possibly wrapping another exception.

startDocument

public void startDocument()
                   throws SAXException

Initializes parsing of a document.

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class DefaultHandler

Throws:

SAXException - unspecialized error

startElement

public void startElement(String uri,
                         String localName,
                         String rawName,
                         Attributes atts)
                  throws SAXException

Receive notification of the start of an element.

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Parameters:

uri - The Namespace URI

localName - The local name

rawName - The qualified name

atts - The attributes attached to the element.

Throws:

SAXException - unspecialized error

endElement

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

Receive notification of the end of an element.

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Parameters:

uri - The Namespace URI

localName - The local name

rawName - The qualified name

Throws:

SAXException - unspecialized error

endDocument

public void endDocument()
                 throws SAXException

Finalizes parsing of a document.

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class DefaultHandler

Throws:

SAXException - unspecialized error