wt.transfer.delegate
Class ContentItemDOMTreeDecoderCallback

java.lang.Object
  wt.xml.io.DOMTreeDecoderCallback
      wt.transfer.delegate.ContentItemDOMTreeDecoderCallback

All Implemented Interfaces:

DOMTreeStreamCallback, XMLMechanismConstants

public class ContentItemDOMTreeDecoderCallback

extends DOMTreeDecoderCallback

Supported API: false

Extendable: false

Field Summary

private Vector	ancillaryObjects
private static String	CLASSNAME
private Persistable	persistableObject
private static String	RESOURCE

Fields inherited from class wt.xml.io.DOMTreeDecoderCallback

Fields inherited from interface wt.util.xml.XMLMechanismConstants

ATTLIST_ATTRIBUTE_NAME, ATTLIST_CLASS_NAME, ATTLIST_ENCODING_TYPE, ATTLIST_OID, DEFAULT_XML_PARSER_IMPLEMENTATION, DOCUMENT_ELEMENT_NAME, SELF_DESCRIBING_XML, XML_FILE_EXT

Constructor Summary

private	ContentItemDOMTreeDecoderCallback() No-arg constructor.
	ContentItemDOMTreeDecoderCallback(Document doc) Supported API: false

Method Summary

private void	containerValidate(Object a_Container)
Vector	getAncillaryObjects() Gets the value of the attribute: ancillaryObjects; A vector of objects, or references to objects, to be used by the creator of the callback object to get objects or references to objects created by the callback object as part of its handling of DOM Elements.
Persistable	getPersistableObject() Gets the value of the attribute: persistableObject; The object to be examined by the callback for additional internalization not handled by the object's readExternal() method.
void	initialize() Sets the object to be examined by the callback for additional internalization not handled by the object's readExternal() method, and may do some internal bookkeeping to allow the callback to handle things like linking other objects to the main persistable object, etc.
private void	inputStreamValidate(InputStream a_InputStream)
protected void	setAncillaryObjects(Vector a_AncillaryObjects) Sets the value of the attribute: ancillaryObjects; A vector of objects, or references to objects, to be used by the creator of the callback object to get objects or references to objects created by the callback object as part of its handling of DOM Elements.
void	setContainer(Object a_Container) Sets the value of the attribute: container; The ZipFile from which to read files referred to by ContentItems.
void	setInputStream(InputStream a_InputStream) Sets the value of the attribute: inputStream; The ZipInputStream from which to read files referred to by ContentItems.
void	setNextElement(Element tree) Gives the tree and an instance of the appropriate Persistable to the appropriate callback's setElement() method.
protected void	setPersistableObject(Persistable a_PersistableObject) Sets the value of the attribute: persistableObject; The object to be examined by the callback for additional internalization not handled by the object's readExternal() method.

Methods inherited from class wt.xml.io.DOMTreeDecoderCallback

getContainer, getDoc, getInputStream, setDoc, setElement

Methods inherited from class java.lang.Object

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

Field Detail

RESOURCE

private static final String RESOURCE

See Also:

Constant Field Values

CLASSNAME

private static final String CLASSNAME

persistableObject

private Persistable persistableObject

ancillaryObjects

private Vector ancillaryObjects

Constructor Detail

ContentItemDOMTreeDecoderCallback

private ContentItemDOMTreeDecoderCallback()

No-arg constructor. Private so a constructor with an argument must be used.

ContentItemDOMTreeDecoderCallback

public ContentItemDOMTreeDecoderCallback(Document doc)

Supported API: false

Parameters:

doc -

Method Detail

setContainer

public void setContainer(Object a_Container)
                  throws WTPropertyVetoException

Sets the value of the attribute: container; The ZipFile from which to read files referred to by ContentItems.

Supported API: false

Overrides:

setContainer in class DOMTreeDecoderCallback

Parameters:

a_Container -

Throws:

WTPropertyVetoException

containerValidate

private void containerValidate(Object a_Container)
                        throws WTPropertyVetoException

Parameters:

a_Container -

Throws:

WTPropertyVetoException

setInputStream

public void setInputStream(InputStream a_InputStream)
                    throws WTPropertyVetoException

Sets the value of the attribute: inputStream; The ZipInputStream from which to read files referred to by ContentItems.

Supported API: false

Overrides:

setInputStream in class DOMTreeDecoderCallback

Parameters:

a_InputStream -

Throws:

WTPropertyVetoException

inputStreamValidate

private void inputStreamValidate(InputStream a_InputStream)
                          throws WTPropertyVetoException

Parameters:

a_InputStream -

Throws:

WTPropertyVetoException

initialize

public void initialize()
                throws XMLMechanismException

Sets the object to be examined by the callback for additional internalization not handled by the object's readExternal() method, and may do some internal bookkeeping to allow the callback to handle things like linking other objects to the main persistable object, etc. This method should be called once per persistableObject being imported.

Supported API: false

Specified by:

initialize in class DOMTreeDecoderCallback

Throws:

wt.xml.XMLMechanismException

XMLMechanismException

setNextElement

public void setNextElement(Element tree)
                    throws XMLMechanismException

Gives the tree and an instance of the appropriate Persistable to the appropriate callback's setElement() method.

Supported API: false

Specified by:

setNextElement in class DOMTreeDecoderCallback

Parameters:

tree -

Throws:

wt.xml.XMLMechanismException

XMLMechanismException

getPersistableObject

public Persistable getPersistableObject()

Gets the value of the attribute: persistableObject; The object to be examined by the callback for additional internalization not handled by the object's readExternal() method.

Supported API: false

Specified by:

getPersistableObject in class DOMTreeDecoderCallback

Returns:

Persistable

setPersistableObject

protected void setPersistableObject(Persistable a_PersistableObject)

Sets the value of the attribute: persistableObject; The object to be examined by the callback for additional internalization not handled by the object's readExternal() method.

Supported API: false

Specified by:

setPersistableObject in class DOMTreeDecoderCallback

Parameters:

a_PersistableObject -

getAncillaryObjects

public Vector getAncillaryObjects()

Gets the value of the attribute: ancillaryObjects; A vector of objects, or references to objects, to be used by the creator of the callback object to get objects or references to objects created by the callback object as part of its handling of DOM Elements.

Supported API: false

Specified by:

getAncillaryObjects in class DOMTreeDecoderCallback

Returns:

Vector

setAncillaryObjects

protected void setAncillaryObjects(Vector a_AncillaryObjects)

Sets the value of the attribute: ancillaryObjects; A vector of objects, or references to objects, to be used by the creator of the callback object to get objects or references to objects created by the callback object as part of its handling of DOM Elements.

Supported API: false

Specified by:

setAncillaryObjects in class DOMTreeDecoderCallback

Parameters:

a_AncillaryObjects -