org.apache.cayenne.configuration

Class SAXNestedTagHandler

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.apache.cayenne.configuration.SAXNestedTagHandler

All Implemented Interfaces:

ContentHandler, DTDHandler, EntityResolver, ErrorHandler

public class SAXNestedTagHandler
extends org.xml.sax.helpers.DefaultHandler

A superclass of nested tag handlers for parsing of XML documents with SAX.

Since:

3.1

Field Summary

Fields

Modifier and Type	Field and Description
protected Locator	locator
protected ContentHandler	parentHandler
protected XMLReader	parser

Constructor Summary

Constructors

Constructor and Description
SAXNestedTagHandler(XMLReader parser, SAXNestedTagHandler parentHandler)

Method Summary

Modifier and Type	Method and Description
protected ContentHandler	createChildTagHandler(String namespaceURI, String localName, String qName, Attributes attributes)
void	endElement(String namespaceURI, String localName, String qName)
void	setDocumentLocator(Locator locator)
void	startElement(String namespaceURI, String localName, String qName, Attributes attributes)
protected void	stop()
protected String	unexpectedTagMessage(String tagFound, String... tagsExpected)

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

characters, endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, skippedEntity, startDocument, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Field Detail

parser

protected XMLReader parser

parentHandler

protected ContentHandler parentHandler

locator

protected Locator locator

Constructor Detail

SAXNestedTagHandler

public SAXNestedTagHandler(XMLReader parser,
                           SAXNestedTagHandler parentHandler)

Method Detail

unexpectedTagMessage

protected String unexpectedTagMessage(String tagFound,
                                      String... tagsExpected)

createChildTagHandler

protected ContentHandler createChildTagHandler(String namespaceURI,
                                               String localName,
                                               String qName,
                                               Attributes attributes)

stop

protected void stop()

startElement

public final void startElement(String namespaceURI,
                               String localName,
                               String qName,
                               Attributes attributes)
                        throws SAXException

Specified by:

startElement in interface ContentHandler

Overrides:

startElement in class org.xml.sax.helpers.DefaultHandler

Throws:

SAXException

endElement

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

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class org.xml.sax.helpers.DefaultHandler

Throws:

SAXException

setDocumentLocator

public void setDocumentLocator(Locator locator)

Specified by:

setDocumentLocator in interface ContentHandler

Overrides:

setDocumentLocator in class org.xml.sax.helpers.DefaultHandler