org.apache.excalibur.xmlizer

Class DefaultXMLizer

java.lang.Object

org.apache.avalon.framework.logger.AbstractLogEnabled

org.apache.excalibur.xmlizer.DefaultXMLizer

All Implemented Interfaces:

org.apache.avalon.framework.configuration.Configurable, org.apache.avalon.framework.logger.LogEnabled, org.apache.avalon.framework.service.Serviceable, org.apache.avalon.framework.thread.ThreadSafe, XMLizer

public final class DefaultXMLizer
extends org.apache.avalon.framework.logger.AbstractLogEnabled
implements XMLizer, org.apache.avalon.framework.service.Serviceable, org.apache.avalon.framework.configuration.Configurable, org.apache.avalon.framework.thread.ThreadSafe

Converter for transforming any input stream with a given mime-type into SAX events. This component acts like a selector. All XMLizer can "register" themselfes for a given mime-type and this component forwards the transformation to the registered on.

Version:

CVS $Revision: 1.4 $ $Date: 2004/02/28 11:47:34 $

Author:

Avalon Development Team

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.Map	m_mimeTypes Mapping between mime-type and role for a SAXParser handling the mime-type
private org.apache.avalon.framework.service.ServiceManager	m_serviceManager The service manager

Fields inherited from interface org.apache.excalibur.xmlizer.XMLizer

ROLE

Constructor Summary

Constructors

Constructor and Description
DefaultXMLizer()

Method Summary

Methods

Modifier and Type	Method and Description
void	configure(org.apache.avalon.framework.configuration.Configuration configuration)
void	service(org.apache.avalon.framework.service.ServiceManager serviceManager)
void	toSAX(java.io.InputStream stream, java.lang.String mimeType, java.lang.String systemID, org.xml.sax.ContentHandler handler) Generates SAX events from the given input stream NOTE : if the implementation can produce lexical events, care should be taken that handler can actually be a XMLConsumer that accepts such events or directly implements the LexicalHandler interface!

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

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

Field Detail

m_serviceManager

private org.apache.avalon.framework.service.ServiceManager m_serviceManager

The service manager

m_mimeTypes

private java.util.Map m_mimeTypes

Mapping between mime-type and role for a SAXParser handling the mime-type

Constructor Detail

DefaultXMLizer

public DefaultXMLizer()

Method Detail

service

public void service(org.apache.avalon.framework.service.ServiceManager serviceManager)
             throws org.apache.avalon.framework.service.ServiceException

Specified by:

service in interface org.apache.avalon.framework.service.Serviceable

Throws:

org.apache.avalon.framework.service.ServiceException

configure

public void configure(org.apache.avalon.framework.configuration.Configuration configuration)
               throws org.apache.avalon.framework.configuration.ConfigurationException

Specified by:

configure in interface org.apache.avalon.framework.configuration.Configurable

Throws:

org.apache.avalon.framework.configuration.ConfigurationException

toSAX

public void toSAX(java.io.InputStream stream,
         java.lang.String mimeType,
         java.lang.String systemID,
         org.xml.sax.ContentHandler handler)
           throws org.xml.sax.SAXException,
                  java.io.IOException

Description copied from interface: XMLizer

Generates SAX events from the given input stream NOTE : if the implementation can produce lexical events, care should be taken that handler can actually be a XMLConsumer that accepts such events or directly implements the LexicalHandler interface!

Specified by:

toSAX in interface XMLizer

Parameters:

stream - the data

mimeType - the mime-type for the data

systemID - the URI defining the data (this is optional and can be null)

Throws:

org.xml.sax.SAXException

java.io.IOException