org.pentaho.di.trans.steps.xmlinputsax
Class XMLInputSaxFieldRetriever

java.lang.Object
  extended by org.xml.sax.helpers.DefaultHandler
      extended by org.pentaho.di.trans.steps.xmlinputsax.XMLInputSaxFieldRetriever
All Implemented Interfaces:
ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class XMLInputSaxFieldRetriever
extends DefaultHandler

Parse XML document using SAX and retreive fields

Since:
22-may-2006
Author:
Youssef

Constructor Summary
XMLInputSaxFieldRetriever(LogChannelInterface log, String sourceFile, XMLInputSaxMeta meta)
           
 
Method Summary
 void characters(char[] ch, int start, int length)
           
 void endElement(String uri, String localName, String qName)
           
 List<XMLInputSaxField> getFields()
           
 void startElement(String uri, String localName, String qName, Attributes attributes)
           
 
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 class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

XMLInputSaxFieldRetriever

public XMLInputSaxFieldRetriever(LogChannelInterface log,
                                 String sourceFile,
                                 XMLInputSaxMeta meta)
Method Detail

getFields

public List<XMLInputSaxField> getFields()

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

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws SAXException
Specified by:
characters in interface ContentHandler
Overrides:
characters in class DefaultHandler
Throws:
SAXException

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