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org.scopemvc.view.servlet.xml
Class ModelToXML  

java.lang.Object
  org.scopemvc.view.servlet.xml.ModelToXML

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public class ModelToXML

extends java.lang.Object

Converts a model into an XML document (as SAX events driving a ContentHandler). Uses a PropertyIDGenerator to create "path" attributes for all elements, and "id" attributes for model elements.

Handles circular references using the "ID" and "IDREF" pattern.

 (data id='_root')
     (name path='name')Steve(/name)
     (pets path='pets')
         (element index='0' path='pets.0')
             (data id='pets.0')
                 (name path='pets.0.name')Trevor(/name)
             (/data)
         (/element)
     (/pets)
 (/data)
 

Version:

$Revision: 1.5 $ $Date: 2002/01/26 09:46:20 $

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Field Summary
protected static java.lang.String	CDATA_TYPE
protected static java.lang.String	COLLECTION_ELEMENT           Element to contain contents of a collection model.
protected static java.lang.String	COLLECTION_INDEX_ATTRIBUTE           Attribute to index the contents of a collection model.
protected static org.xml.sax.Attributes	EMPTY_ATTRIBUTES
protected static java.lang.String	ID_ATTRIBUTE
protected  org.xml.sax.helpers.AttributesImpl	idAttributes
protected static java.lang.String	IDREF_ATTRIBUTE
protected  org.xml.sax.helpers.AttributesImpl	idrefAttributes
protected  org.xml.sax.helpers.AttributesImpl	indexAttributes
private static org.apache.commons.logging.Log	LOG
protected static java.lang.String	MODEL_ELEMENT           Element to contain a model object.
protected static java.lang.String	PATH_ATTRIBUTE
protected  org.xml.sax.helpers.AttributesImpl	pathAttributes
protected  org.xml.sax.helpers.AttributesImpl	pathIndexAttributes

 

Constructor Summary

ModelToXML()

 

Method Summary
protected  void	init()           Initialise the Attributes that are reused during SAX generation.
void	modelToXML(java.lang.Object inModel, org.xml.sax.ContentHandler inContentHandler, PropertyIDGenerator inIDGenerator)
protected  void	propertiesToXML(java.lang.Object inModel, org.xml.sax.ContentHandler inContentHandler, PropertyIDGenerator inIDGenerator, IdRefMap inIdRefMap)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

LOG

private static final org.apache.commons.logging.Log LOG

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ID_ATTRIBUTE

protected static final java.lang.String ID_ATTRIBUTE

See Also:

Constant Field Values

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IDREF_ATTRIBUTE

protected static final java.lang.String IDREF_ATTRIBUTE

See Also:

Constant Field Values

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CDATA_TYPE

protected static final java.lang.String CDATA_TYPE

See Also:

Constant Field Values

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PATH_ATTRIBUTE

protected static final java.lang.String PATH_ATTRIBUTE

See Also:

Constant Field Values

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COLLECTION_ELEMENT

protected static java.lang.String COLLECTION_ELEMENT

Element to contain contents of a collection model.

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COLLECTION_INDEX_ATTRIBUTE

protected static java.lang.String COLLECTION_INDEX_ATTRIBUTE

Attribute to index the contents of a collection model.

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MODEL_ELEMENT

protected static java.lang.String MODEL_ELEMENT

Element to contain a model object.

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idAttributes

protected org.xml.sax.helpers.AttributesImpl idAttributes

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idrefAttributes

protected org.xml.sax.helpers.AttributesImpl idrefAttributes

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pathIndexAttributes

protected org.xml.sax.helpers.AttributesImpl pathIndexAttributes

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indexAttributes

protected org.xml.sax.helpers.AttributesImpl indexAttributes

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pathAttributes

protected org.xml.sax.helpers.AttributesImpl pathAttributes

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EMPTY_ATTRIBUTES

protected static final org.xml.sax.Attributes EMPTY_ATTRIBUTES

Constructor Detail

ModelToXML

public ModelToXML()

Method Detail

init

protected void init()

Initialise the Attributes that are reused during SAX generation.

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modelToXML

public void modelToXML(java.lang.Object inModel,
                       org.xml.sax.ContentHandler inContentHandler,
                       PropertyIDGenerator inIDGenerator)
                throws java.lang.Exception

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propertiesToXML

protected void propertiesToXML(java.lang.Object inModel,
                               org.xml.sax.ContentHandler inContentHandler,
                               PropertyIDGenerator inIDGenerator,
                               IdRefMap inIdRefMap)
                        throws java.lang.Exception

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> scopemvc >> view >> servlet >> [ xml overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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