org.cdlib.xtf.servletBase
Class DTDSuppressingXMLReader

Object
  DTDSuppressingXMLReader

All Implemented Interfaces:

XMLReader

Direct Known Subclasses:

XMLStubReader

public class DTDSuppressingXMLReader
extends Object
implements XMLReader

Simple wrapper for an XML reader that requests it to avoid loading external DTDs. This not only speeds things up, it also allows our service to work even if the external service is unavailable.

Author:

Martin Haye

Field Summary

protected XMLReader

reader The wrapped XML reader to which all methods are delegated

Constructor Summary

DTDSuppressingXMLReader()
Construct the XML reader and set a flag on it to avoid loading external DTDs

Method Summary

boolean	equals(Object obj)
ContentHandler	getContentHandler()
DTDHandler	getDTDHandler()
EntityResolver	getEntityResolver()
ErrorHandler	getErrorHandler()
boolean	getFeature(String name)
Object	getProperty(String name)
int	hashCode()
void	parse(InputSource input)
void	parse(String systemId)
void	setContentHandler(ContentHandler handler)
void	setDTDHandler(DTDHandler handler)
void	setEntityResolver(EntityResolver resolver)
void	setErrorHandler(ErrorHandler handler)
void	setFeature(String name, boolean value)
void	setProperty(String name, Object value)
String	toString()

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

reader

protected XMLReader reader

The wrapped XML reader to which all methods are delegated

Constructor Detail

DTDSuppressingXMLReader

public DTDSuppressingXMLReader()

Construct the XML reader and set a flag on it to avoid loading external DTDs

Method Detail

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getContentHandler

public ContentHandler getContentHandler()

Specified by:

getContentHandler in interface XMLReader

getDTDHandler

public DTDHandler getDTDHandler()

Specified by:

getDTDHandler in interface XMLReader

getEntityResolver

public EntityResolver getEntityResolver()

Specified by:

getEntityResolver in interface XMLReader

getErrorHandler

public ErrorHandler getErrorHandler()

Specified by:

getErrorHandler in interface XMLReader

getFeature

public boolean getFeature(String name)
                   throws SAXNotRecognizedException,
                          SAXNotSupportedException

Specified by:

getFeature in interface XMLReader

Throws:

SAXNotRecognizedException

SAXNotSupportedException

getProperty

public Object getProperty(String name)
                   throws SAXNotRecognizedException,
                          SAXNotSupportedException

Specified by:

getProperty in interface XMLReader

Throws:

SAXNotRecognizedException

SAXNotSupportedException

hashCode

public int hashCode()

Overrides:

hashCode in class Object

parse

public void parse(String systemId)
           throws IOException,
                  SAXException

Specified by:

parse in interface XMLReader

Throws:

IOException

SAXException

parse

public void parse(InputSource input)
           throws IOException,
                  SAXException

Specified by:

parse in interface XMLReader

Throws:

IOException

SAXException

setContentHandler

public void setContentHandler(ContentHandler handler)

Specified by:

setContentHandler in interface XMLReader

setDTDHandler

public void setDTDHandler(DTDHandler handler)

Specified by:

setDTDHandler in interface XMLReader

setEntityResolver

public void setEntityResolver(EntityResolver resolver)

Specified by:

setEntityResolver in interface XMLReader

setErrorHandler

public void setErrorHandler(ErrorHandler handler)

Specified by:

setErrorHandler in interface XMLReader

setFeature

public void setFeature(String name,
                       boolean value)
                throws SAXNotRecognizedException,
                       SAXNotSupportedException

Specified by:

setFeature in interface XMLReader

Throws:

SAXNotRecognizedException

SAXNotSupportedException

setProperty

public void setProperty(String name,
                        Object value)
                 throws SAXNotRecognizedException,
                        SAXNotSupportedException

Specified by:

setProperty in interface XMLReader

Throws:

SAXNotRecognizedException

SAXNotSupportedException

toString

public String toString()

Overrides:

toString in class Object