com.croftsoft.core.text.sml
Class SmlRecordLoader

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      com.croftsoft.core.text.sml.SmlRecordLoader

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public final class SmlRecordLoader
extends DefaultHandler

Used to parse large SML files one data record at a time.

This class is similar to SmlNodeLoader except that is uses an XML parser instead of the SML parser.

Since:

2002-09-18

Version:

2002-09-24

Author:

David Wallace Croft

Method Summary

void	characters(char[] ch, int start, int length)
void	endElement(String namespaceURI, String localName, String qName)
static void	main(String[] args)
static void	parse(InputSource inputSource, Consumer smlRecordConsumer)
static void	parse(String smlDataFilename, Consumer smlRecordConsumer, boolean isZipFile, boolean isGzipFile)
void	startElement(String namespaceURI, String localName, String qName, Attributes atts)

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

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

Method Detail

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

parse

public static void parse(InputSource inputSource,
                         Consumer smlRecordConsumer)
                  throws IOException,
                         ParserConfigurationException,
                         SAXException

Throws:

IOException

ParserConfigurationException

SAXException

parse

public static void parse(String smlDataFilename,
                         Consumer smlRecordConsumer,
                         boolean isZipFile,
                         boolean isGzipFile)
                  throws IOException,
                         ParserConfigurationException,
                         SAXException

Throws:

IOException

ParserConfigurationException

SAXException

startElement

public void startElement(String namespaceURI,
                         String localName,
                         String qName,
                         Attributes atts)

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

characters

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

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

endElement

public void endElement(String namespaceURI,
                       String localName,
                       String qName)

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler