com.adactus.mpeg21.xml.schema
Class ValidatingDocumentSource

java.lang.Object
  com.adactus.mpeg21.xml.schema.ErrorHandlerImpl
      com.adactus.mpeg21.xml.schema.DocumentSource
          com.adactus.mpeg21.xml.schema.ValidatingDocumentSource

All Implemented Interfaces:

javolution.lang.Reusable, org.xml.sax.ErrorHandler

Direct Known Subclasses:

DigitalItemDeclarationsDocumentSource

public class ValidatingDocumentSource
extends DocumentSource

Create a w3c XML Document object using validation. Pattern:

1. DocumentBuilderFactory using a SchemaFactory
2. DocumentBuilder
3. Document

Any errors and warnings are printed during the parsing by using the ErrorHandler interface.

Constructor Summary

ValidatingDocumentSource(boolean xincludeAware)
Create a validating document source.

Method Summary

org.w3c.dom.ls.LSResourceResolver	getResourceResolver()
javax.xml.validation.Schema	getSchema() Get the compiled schema
void	initFactory() Initialize DocumentBuilderFactory.
void	setResourceResolver(org.w3c.dom.ls.LSResourceResolver resourceResolver)
void	setSchema(java.lang.String[] urls)
void	setSchema(java.net.URL[] schema)
void	setSources(javax.xml.transform.Source[] sources)
void	validate(byte[] document, java.lang.String encoding)
void	validate(java.io.InputStream document, java.lang.String encoding)
void	validate(javax.xml.transform.Source source) Validate a document without building a document Usage example: validate(new SAXSource(new InputSource(inputstream)));
void	validate(java.lang.String document)

Methods inherited from class com.adactus.mpeg21.xml.schema.DocumentSource

getDocument, getDocument, getDocument, getDocument, getEntityResolver, initBuilder, newDocument, newInstance, recycle, setEntityResolver

Methods inherited from class com.adactus.mpeg21.xml.schema.ErrorHandlerImpl

error, fatalError, getStatus, reset, warning, wasError, wasFatalError, wasWaring

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidatingDocumentSource

public ValidatingDocumentSource(boolean xincludeAware)

Create a validating document source.

Parameters:

xincludeAware - XInclude enabled

Method Detail

getResourceResolver

public org.w3c.dom.ls.LSResourceResolver getResourceResolver()

getSchema

public javax.xml.validation.Schema getSchema()

Get the compiled schema

Returns:

the compiled schema

initFactory

public void initFactory()
                 throws java.lang.Exception

Description copied from class: DocumentSource

Initialize DocumentBuilderFactory.

Overrides:

initFactory in class DocumentSource

Throws:

java.lang.Exception

setResourceResolver

public void setResourceResolver(org.w3c.dom.ls.LSResourceResolver resourceResolver)

setSchema

public void setSchema(java.lang.String[] urls)
               throws java.io.IOException

Throws:

java.io.IOException

setSchema

public void setSchema(java.net.URL[] schema)
               throws java.io.IOException

Throws:

java.io.IOException

setSources

public void setSources(javax.xml.transform.Source[] sources)

validate

public void validate(byte[] document,
                     java.lang.String encoding)
              throws org.xml.sax.SAXException,
                     java.io.IOException

Throws:

org.xml.sax.SAXException

java.io.IOException

validate

public void validate(java.io.InputStream document,
                     java.lang.String encoding)
              throws org.xml.sax.SAXException,
                     java.io.IOException

Throws:

org.xml.sax.SAXException

java.io.IOException

validate

public void validate(javax.xml.transform.Source source)
              throws org.xml.sax.SAXException,
                     java.io.IOException

Validate a document without building a document
Usage example:

validate(new SAXSource(new InputSource(inputstream)));

Parameters:

source -

Throws:

org.xml.sax.SAXException

java.io.IOException

validate

public void validate(java.lang.String document)
              throws org.xml.sax.SAXException,
                     java.io.IOException

Throws:

org.xml.sax.SAXException

java.io.IOException