Package org.apache.commons.jelly.util

Class SafeContentHandler

java.lang.Object

org.apache.commons.jelly.util.SafeContentHandler

All Implemented Interfaces:

ContentHandler

public class SafeContentHandler
extends Object
implements ContentHandler

Ensures that only one start and end document event is passed onto the underlying ContentHandler. This object can only be used once and then discarded.

Author:

James Strachan

Constructor Summary

Constructors

Constructor	Description
SafeContentHandler(ContentHandler handler)

Method Summary

Modifier and Type	Method	Description
void	characters(char[] arg0, int arg1, int arg2)
void	endDocument()
void	endElement(String arg0, String arg1, String arg2)
void	endPrefixMapping(String arg0)
void	ignorableWhitespace(char[] arg0, int arg1, int arg2)
void	processingInstruction(String arg0, String arg1)
void	setDocumentLocator(Locator arg0)
void	skippedEntity(String arg0)
void	startDocument()
void	startElement(String arg0, String arg1, String arg2, Attributes arg3)
void	startPrefixMapping(String arg0, String arg1)

Methods inherited from class java.lang.Object

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

Constructor Detail

SafeContentHandler

public SafeContentHandler(ContentHandler handler)

Method Detail

startDocument

public void startDocument()
                   throws SAXException

Specified by:

startDocument in interface ContentHandler

Throws:

SAXException

endDocument

public void endDocument()
                 throws SAXException

Specified by:

endDocument in interface ContentHandler

Throws:

SAXException

characters

public void characters(char[] arg0,
                       int arg1,
                       int arg2)
                throws SAXException

Specified by:

characters in interface ContentHandler

Parameters:

arg0 -

arg1 -

arg2 -

Throws:

SAXException

endElement

public void endElement(String arg0,
                       String arg1,
                       String arg2)
                throws SAXException

Specified by:

endElement in interface ContentHandler

Parameters:

arg0 -

arg1 -

arg2 -

Throws:

SAXException

endPrefixMapping

public void endPrefixMapping(String arg0)
                      throws SAXException

Specified by:

endPrefixMapping in interface ContentHandler

Parameters:

arg0 -

Throws:

SAXException

ignorableWhitespace

public void ignorableWhitespace(char[] arg0,
                                int arg1,
                                int arg2)
                         throws SAXException

Specified by:

ignorableWhitespace in interface ContentHandler

Parameters:

arg0 -

arg1 -

arg2 -

Throws:

SAXException

processingInstruction

public void processingInstruction(String arg0,
                                  String arg1)
                           throws SAXException

Specified by:

processingInstruction in interface ContentHandler

Parameters:

arg0 -

arg1 -

Throws:

SAXException

setDocumentLocator

public void setDocumentLocator(Locator arg0)

Specified by:

setDocumentLocator in interface ContentHandler

Parameters:

arg0 -

skippedEntity

public void skippedEntity(String arg0)
                   throws SAXException

Specified by:

skippedEntity in interface ContentHandler

Parameters:

arg0 -

Throws:

SAXException

startElement

public void startElement(String arg0,
                         String arg1,
                         String arg2,
                         Attributes arg3)
                  throws SAXException

Specified by:

startElement in interface ContentHandler

Parameters:

arg0 -

arg1 -

arg2 -

arg3 -

Throws:

SAXException

startPrefixMapping

public void startPrefixMapping(String arg0,
                               String arg1)
                        throws SAXException

Specified by:

startPrefixMapping in interface ContentHandler

Parameters:

arg0 -

arg1 -

Throws:

SAXException