org.dellroad.stuff.pobj
Class UpdatesXMLEventWriter

java.lang.Object
  org.dellroad.stuff.xml.AnnotatedXMLEventWriter
      org.dellroad.stuff.pobj.UpdatesXMLEventWriter

All Implemented Interfaces:

XMLEventConsumer, XMLEventWriter

public class UpdatesXMLEventWriter
extends AnnotatedXMLEventWriter

AnnotatedXMLEventWriter that inserts the schema update list into the document using an PersistentObjectSchemaUpdater.UPDATES_ELEMENT_NAME annotation element. Used by PersistentObjectSchemaUpdater.

Field Summary

Fields inherited from class org.dellroad.stuff.xml.AnnotatedXMLEventWriter

xmlEventFactory

Constructor Summary

UpdatesXMLEventWriter(XMLEventWriter inner, List<String> updates)
Constructor.

Method Summary

protected void

addAnnotationElement() Add the annotation element.

Methods inherited from class org.dellroad.stuff.xml.AnnotatedXMLEventWriter

add, add, close, flush, getNamespaceContext, getPrefix, getTrailingSpace, setDefaultNamespace, setNamespaceContext, setPrefix

Methods inherited from class java.lang.Object

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

Constructor Detail

UpdatesXMLEventWriter

public UpdatesXMLEventWriter(XMLEventWriter inner,
                             List<String> updates)

Constructor.

Parameters:

inner - nested output

updates - list of updates to add

Throws:

IllegalArgumentException - if updates is null

Method Detail

addAnnotationElement

protected void addAnnotationElement()
                             throws XMLStreamException

Description copied from class: AnnotatedXMLEventWriter

Add the annotation element.

This method should add() the StartElement for the annotation element, followed by any nested content, and then lastly the EndElement for the annotation element.

Specified by:

addAnnotationElement in class AnnotatedXMLEventWriter

Throws:

XMLStreamException