com.raritantechnologies.xml.sax.filter.callbacks
Class TagTextExtractor

java.lang.Object
  com.raritantechnologies.xml.sax.filter.callbacks.TagTextExtractor

All Implemented Interfaces:

org.xml.sax.ContentHandler

public class TagTextExtractor

extends java.lang.Object

implements org.xml.sax.ContentHandler

Content handler that extracts all of the text - that is, strips all of the tags from an XML tag and passes this value to a callback object.

Developed by Raritan Technologies .

Author:

Ted Sullivan

Constructor Summary

TagTextExtractor(ElementComparator comparator, java.lang.Object targetObject, java.lang.String setMethodName)

TagTextExtractor(ElementComparator comparator, java.lang.Object targetObject, java.lang.String setMethodName, boolean includeChildText)

TagTextExtractor(ElementComparator comparator, java.lang.Object targetObject, java.lang.String setMethodName, boolean includeChildText, java.io.PrintStream errorLogger)

TagTextExtractor(ElementComparator comparator, java.lang.Object targetObject, java.lang.String setMethodName, java.lang.String paramName, boolean includeChildText, java.io.PrintStream errorLogger)

Method Summary

void	characters(char[] ch, int start, int length)
protected void	elementEnded()
protected void	elementStarted()
void	endDocument()
void	endElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName)
void	endPrefixMapping(java.lang.String prefix)
java.lang.String	getLastPathMatched(boolean clear) returns the last path matched by the comparator
void	ignorableWhitespace(char[] ch, int start, int length)
void	processingInstruction(java.lang.String target, java.lang.String data)
protected void	sendData(java.lang.String data)
void	setDocumentLocator(org.xml.sax.Locator locator)
void	setElementComparator(ElementComparator comparator)
void	setErrorLogger(java.io.PrintStream errorLogger)
void	setPrintStackTrace(boolean printStackTrace)
void	setSetMethodName(java.lang.String setMethodName)
void	setTargetObject(java.lang.Object target)
void	skippedEntity(java.lang.String name)
void	startDocument()
void	startElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qName, org.xml.sax.Attributes atts)
void	startPrefixMapping(java.lang.String prefix, java.lang.String uri)

Methods inherited from class java.lang.Object

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

Constructor Detail

TagTextExtractor

public TagTextExtractor(ElementComparator comparator,
                        java.lang.Object targetObject,
                        java.lang.String setMethodName)

TagTextExtractor

public TagTextExtractor(ElementComparator comparator,
                        java.lang.Object targetObject,
                        java.lang.String setMethodName,
                        boolean includeChildText)

TagTextExtractor

public TagTextExtractor(ElementComparator comparator,
                        java.lang.Object targetObject,
                        java.lang.String setMethodName,
                        boolean includeChildText,
                        java.io.PrintStream errorLogger)

TagTextExtractor

public TagTextExtractor(ElementComparator comparator,
                        java.lang.Object targetObject,
                        java.lang.String setMethodName,
                        java.lang.String paramName,
                        boolean includeChildText,
                        java.io.PrintStream errorLogger)

Method Detail

setElementComparator

public void setElementComparator(ElementComparator comparator)

setTargetObject

public void setTargetObject(java.lang.Object target)

setSetMethodName

public void setSetMethodName(java.lang.String setMethodName)

setDocumentLocator

public void setDocumentLocator(org.xml.sax.Locator locator)

Specified by:

setDocumentLocator in interface org.xml.sax.ContentHandler

startDocument

public void startDocument()
                   throws org.xml.sax.SAXException

Specified by:

startDocument in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

endDocument

public void endDocument()
                 throws org.xml.sax.SAXException

Specified by:

endDocument in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

startPrefixMapping

public void startPrefixMapping(java.lang.String prefix,
                               java.lang.String uri)
                        throws org.xml.sax.SAXException

Specified by:

startPrefixMapping in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

endPrefixMapping

public void endPrefixMapping(java.lang.String prefix)
                      throws org.xml.sax.SAXException

Specified by:

endPrefixMapping in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

startElement

public void startElement(java.lang.String namespaceURI,
                         java.lang.String localName,
                         java.lang.String qName,
                         org.xml.sax.Attributes atts)
                  throws org.xml.sax.SAXException

Specified by:

startElement in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

endElement

public void endElement(java.lang.String namespaceURI,
                       java.lang.String localName,
                       java.lang.String qName)
                throws org.xml.sax.SAXException

Specified by:

endElement in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

characters

public void characters(char[] ch,
                       int start,
                       int length)
                throws org.xml.sax.SAXException

Specified by:

characters in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

sendData

protected void sendData(java.lang.String data)

elementStarted

protected void elementStarted()

elementEnded

protected void elementEnded()

ignorableWhitespace

public void ignorableWhitespace(char[] ch,
                                int start,
                                int length)
                         throws org.xml.sax.SAXException

Specified by:

ignorableWhitespace in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

processingInstruction

public void processingInstruction(java.lang.String target,
                                  java.lang.String data)
                           throws org.xml.sax.SAXException

Specified by:

processingInstruction in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

skippedEntity

public void skippedEntity(java.lang.String name)
                   throws org.xml.sax.SAXException

Specified by:

skippedEntity in interface org.xml.sax.ContentHandler

Throws:

org.xml.sax.SAXException

setErrorLogger

public void setErrorLogger(java.io.PrintStream errorLogger)

setPrintStackTrace

public void setPrintStackTrace(boolean printStackTrace)

getLastPathMatched

public java.lang.String getLastPathMatched(boolean clear)

returns the last path matched by the comparator