com.simonstl.moe.visitor
Class MOEtoSAX

java.lang.Object
  |
  +--com.simonstl.moe.visitor.MOEtoSAX

All Implemented Interfaces:

ComponentSAXOutI

public class MOEtoSAX

extends java.lang.Object

implements ComponentSAXOutI

The MOEtoSAX class provides a basic set of methods which can be used to convert any MOE object into SAX events.

This version has hooks for NamespaceContext but doesn't actually implement any of it, nor does it support startPrefixMapping and endPrefixMapping in any substantial way.

version 0.01 is the initial release.

Version:

0.01 5 November 2001

Author:

Simon St.Laurent

Constructor Summary

MOEtoSAX()

Method Summary

void	attributeEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) SAX doesn't report attributes as separate events
void	cdataEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) empty until new functionality added beyond XMLFilterImpl
void	charsEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace)
void	commentEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) empty until new functionality added beyond XMLFilterImpl
void	elementEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace)
void	endAttributeEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) SAX doesn't report attributes as separate events
void	endCdataEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) empty until new functionality added beyond XMLFilterImpl
void	endCommentEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) empty until new functionality added beyond XMLFilterImpl
void	endElementEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace)
void	endNamespaceEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) Will need to check at the end of an element to see if this has happened.
void	endPiEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) SAX has no conception of the end of a processing instruction.
void	igWhitespaceEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace)
void	namespaceEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace)
void	piEvent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace)
void	SAXEventComponent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component) This method passes off processing to the real method with a blank NamespaceContext.
void	SAXEventComponent(org.xml.sax.helpers.XMLFilterImpl handler, CoreComponentI component, NamespaceContext namespace) The core method just passes off processing to the child methods.

Methods inherited from class java.lang.Object

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

Constructor Detail

MOEtoSAX

public MOEtoSAX()

Method Detail

SAXEventComponent

public void SAXEventComponent(org.xml.sax.helpers.XMLFilterImpl handler,
                              CoreComponentI component)
                       throws org.xml.sax.SAXException

This method passes off processing to the real method with a blank NamespaceContext.

Specified by:

SAXEventComponent in interface ComponentSAXOutI

SAXEventComponent

public void SAXEventComponent(org.xml.sax.helpers.XMLFilterImpl handler,
                              CoreComponentI component,
                              NamespaceContext namespace)
                       throws org.xml.sax.SAXException

The core method just passes off processing to the child methods. This needs to be updated for handlers beyond those in XMLFilterImpl.

elementEvent

public void elementEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                         CoreComponentI component,
                         NamespaceContext namespace)
                  throws org.xml.sax.SAXException

endElementEvent

public void endElementEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                            CoreComponentI component,
                            NamespaceContext namespace)
                     throws org.xml.sax.SAXException

attributeEvent

public void attributeEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                           CoreComponentI component,
                           NamespaceContext namespace)
                    throws org.xml.sax.SAXException

SAX doesn't report attributes as separate events

endAttributeEvent

public void endAttributeEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                              CoreComponentI component,
                              NamespaceContext namespace)
                       throws org.xml.sax.SAXException

SAX doesn't report attributes as separate events

namespaceEvent

public void namespaceEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                           CoreComponentI component,
                           NamespaceContext namespace)
                    throws org.xml.sax.SAXException

endNamespaceEvent

public void endNamespaceEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                              CoreComponentI component,
                              NamespaceContext namespace)
                       throws org.xml.sax.SAXException

Will need to check at the end of an element to see if this has happened.

cdataEvent

public void cdataEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                       CoreComponentI component,
                       NamespaceContext namespace)
                throws org.xml.sax.SAXException

empty until new functionality added beyond XMLFilterImpl

endCdataEvent

public void endCdataEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                          CoreComponentI component,
                          NamespaceContext namespace)
                   throws org.xml.sax.SAXException

empty until new functionality added beyond XMLFilterImpl

commentEvent

public void commentEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                         CoreComponentI component,
                         NamespaceContext namespace)
                  throws org.xml.sax.SAXException

empty until new functionality added beyond XMLFilterImpl

endCommentEvent

public void endCommentEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                            CoreComponentI component,
                            NamespaceContext namespace)
                     throws org.xml.sax.SAXException

empty until new functionality added beyond XMLFilterImpl

piEvent

public void piEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                    CoreComponentI component,
                    NamespaceContext namespace)
             throws org.xml.sax.SAXException

endPiEvent

public void endPiEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                       CoreComponentI component,
                       NamespaceContext namespace)
                throws org.xml.sax.SAXException

SAX has no conception of the end of a processing instruction.

charsEvent

public void charsEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                       CoreComponentI component,
                       NamespaceContext namespace)
                throws org.xml.sax.SAXException

igWhitespaceEvent

public void igWhitespaceEvent(org.xml.sax.helpers.XMLFilterImpl handler,
                              CoreComponentI component,
                              NamespaceContext namespace)
                       throws org.xml.sax.SAXException