com.viaoa.util

Class SimpleXMLReader

java.lang.Object

org.xml.sax.helpers.DefaultHandler

com.viaoa.util.SimpleXMLReader

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class SimpleXMLReader
extends DefaultHandler

XMLReader using a SAXParser to parse and load into a hierarchy of name/value, where value is a hashmap or an ArrayList of values or hashmaps. NOTE: all name/values are put in uppercase see: SimpleXMLReaderTest

Field Summary

Fields

Modifier and Type	Field and Description
protected int	indent
protected Object[]	stack
protected String	value

Constructor Summary

Constructors

Constructor and Description
SimpleXMLReader()

Method Summary

Modifier and Type	Method and Description
void	characters(char[] buf, int offset, int len)
void	endDocument()
void	endElement(String namespaceURI, String sName, String qName)
HashMap<String,Object>	parse(String xml)
protected void	processProperty(String eName, HashMap value, HashMap hm)
protected void	processProperty(String eName, String value, HashMap hm)
void	startDocument()
void	startElement(String namespaceURI, String sName, String qName, Attributes attrs)

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

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

Methods inherited from class java.lang.Object

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

Field Detail

value

protected String value

indent

protected int indent

stack

protected Object[] stack

Constructor Detail

SimpleXMLReader

public SimpleXMLReader()

Method Detail

parse

public HashMap<String,Object> parse(String xml)
                             throws Exception

Parameters:

xml - text to parse.

Returns:

hashmap of name/values, where values is either a HashMap or an ArrayList of HashMaps

Throws:

Exception

startElement

public void startElement(String namespaceURI,
                         String sName,
                         String qName,
                         Attributes attrs)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class DefaultHandler

Throws:

SAXException

endElement

public void endElement(String namespaceURI,
                       String sName,
                       String qName)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

Throws:

SAXException

characters

public void characters(char[] buf,
                       int offset,
                       int len)
                throws SAXException

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler

Throws:

SAXException

processProperty

protected void processProperty(String eName,
                               HashMap value,
                               HashMap hm)

processProperty

protected void processProperty(String eName,
                               String value,
                               HashMap hm)

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Overrides:

startDocument in class DefaultHandler

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Overrides:

endDocument in class DefaultHandler

Throws:

SAXException