com.aptana.sax
Class ValidatingReader

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      com.aptana.sax.ValidatingReader

All Implemented Interfaces:

org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler

Direct Known Subclasses:

ColorizerReader, Dreamweaver8SiteImporter, MetadataReader, RegexLexerBuilderBase, SchemaBuilder, ScriptDocReader

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

Author:

Kevin Lindsey

Field Summary

protected Schema

_schema The schema associated with this reader

Constructor Summary

protected	ValidatingReader() Create a new instance of ValidatingReader
	ValidatingReader(Schema schema) Create a new instance of ValidatingReader

Method Summary

void	endElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qualifiedName) Finish processing the specified element
void	read(java.io.InputStream in) Load an XML stream and validate it against this reader's schema
void	read(java.lang.String filename) Load a xml file and validate it against this reader's schema
void	startDocument() startDocument handler
void	startElement(java.lang.String namespaceURI, java.lang.String localName, java.lang.String qualifiedName, org.xml.sax.Attributes attributes) Handle the start of a new element

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

characters, endDocument, 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

_schema

protected Schema _schema

The schema associated with this reader

Constructor Detail

ValidatingReader

protected ValidatingReader()

Create a new instance of ValidatingReader

ValidatingReader

public ValidatingReader(Schema schema)

Create a new instance of ValidatingReader

Parameters:

schema - The schema to associate with this reader.

Method Detail

endElement

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

Finish processing the specified element

Specified by:

endElement in interface org.xml.sax.ContentHandler

Overrides:

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

Parameters:

namespaceURI -

localName -

qualifiedName -

Throws:

org.xml.sax.SAXException

read

public void read(java.lang.String filename)
          throws javax.xml.parsers.ParserConfigurationException,
                 org.xml.sax.SAXException,
                 java.io.IOException

Load a xml file and validate it against this reader's schema

Parameters:

filename - The name of the xml file to load and validate

Throws:

org.xml.sax.SAXException

javax.xml.parsers.ParserConfigurationException

java.io.IOException

read

public void read(java.io.InputStream in)
          throws javax.xml.parsers.ParserConfigurationException,
                 org.xml.sax.SAXException,
                 java.io.IOException

Load an XML stream and validate it against this reader's schema

Parameters:

in - The input stream that contains XML

Throws:

org.xml.sax.SAXException

javax.xml.parsers.ParserConfigurationException

java.io.IOException

startDocument

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

startDocument handler

Specified by:

startDocument in interface org.xml.sax.ContentHandler

Overrides:

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

Throws:

org.xml.sax.SAXException

startElement

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

Handle the start of a new element

Specified by:

startElement in interface org.xml.sax.ContentHandler

Overrides:

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

Parameters:

namespaceURI - The element's namespace URI

localName - The element's local name

qualifiedName - The element's qualified name

attributes - The element's attributes

Throws:

org.xml.sax.SAXException