com.bea.p13n.util
Class VersioningXMLStreamReader

java.lang.Object
  javax.xml.stream.util.StreamReaderDelegate
      com.bea.p13n.util.VersioningXMLStreamReader

All Implemented Interfaces

javax.xml.stream.XMLStreamConstants, javax.xml.stream.XMLStreamReader

public class VersioningXMLStreamReader
extends javax.xml.stream.util.StreamReaderDelegate

This class can be used to transform namespaces for processing older versions of an XML schema. This class assumes that the changes made between versions of the schema are compatible.

Field Summary

Fields inherited from interface javax.xml.stream.XMLStreamConstants

ATTRIBUTE, CDATA, CHARACTERS, COMMENT, DTD, END_DOCUMENT, END_ELEMENT, ENTITY_DECLARATION, ENTITY_REFERENCE, NAMESPACE, NOTATION_DECLARATION, PROCESSING_INSTRUCTION, SPACE, START_DOCUMENT, START_ELEMENT

Constructor Summary

VersioningXMLStreamReader(javax.xml.stream.XMLStreamReader source, Map<String,String> versionMap)
Construct an instance with a source, and a version map.

Method Summary

QName	getAttributeName(int index)
String	getAttributeNamespace(int index)
String	getAttributeValue(String namespaceUri, String localName)
QName	getName()
NamespaceContext	getNamespaceContext()
String	getNamespaceURI()
String	getNamespaceURI(int index)
String	getNamespaceURI(String prefix)

Methods inherited from class javax.xml.stream.util.StreamReaderDelegate

close, getAttributeCount, getAttributeLocalName, getAttributePrefix, getAttributeType, getAttributeValue, getCharacterEncodingScheme, getElementText, getEncoding, getEventType, getLocalName, getLocation, getNamespaceCount, getNamespacePrefix, getParent, getPIData, getPITarget, getPrefix, getProperty, getText, getTextCharacters, getTextCharacters, getTextLength, getTextStart, getVersion, hasName, hasNext, hasText, isAttributeSpecified, isCharacters, isEndElement, isStandalone, isStartElement, isWhiteSpace, next, nextTag, require, setParent, standaloneSet

Methods inherited from class java.lang.Object

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

Constructor Detail

VersioningXMLStreamReader

public VersioningXMLStreamReader(javax.xml.stream.XMLStreamReader source,
                                 Map<String,String> versionMap)

Construct an instance with a source, and a version map.

Parameters

source - This is a reader constructed over a XML input stream

versionMap - A map containing namespace URIs of previous versions and the current version

Method Detail

getAttributeName

public QName getAttributeName(int index)

Specified by:

getAttributeName in interface javax.xml.stream.XMLStreamReader

Overrides:

getAttributeName in class javax.xml.stream.util.StreamReaderDelegate

getAttributeNamespace

public String getAttributeNamespace(int index)

Specified by:

getAttributeNamespace in interface javax.xml.stream.XMLStreamReader

Overrides:

getAttributeNamespace in class javax.xml.stream.util.StreamReaderDelegate

getAttributeValue

public String getAttributeValue(String namespaceUri,
                                String localName)

Specified by:

getAttributeValue in interface javax.xml.stream.XMLStreamReader

Overrides:

getAttributeValue in class javax.xml.stream.util.StreamReaderDelegate

getName

public QName getName()

Specified by:

getName in interface javax.xml.stream.XMLStreamReader

Overrides:

getName in class javax.xml.stream.util.StreamReaderDelegate

getNamespaceURI

public String getNamespaceURI()

Specified by:

getNamespaceURI in interface javax.xml.stream.XMLStreamReader

Overrides:

getNamespaceURI in class javax.xml.stream.util.StreamReaderDelegate

getNamespaceURI

public String getNamespaceURI(int index)

Specified by:

getNamespaceURI in interface javax.xml.stream.XMLStreamReader

Overrides:

getNamespaceURI in class javax.xml.stream.util.StreamReaderDelegate

getNamespaceURI

public String getNamespaceURI(String prefix)

Specified by:

getNamespaceURI in interface javax.xml.stream.XMLStreamReader

Overrides:

getNamespaceURI in class javax.xml.stream.util.StreamReaderDelegate

getNamespaceContext

public NamespaceContext getNamespaceContext()

Specified by:

getNamespaceContext in interface javax.xml.stream.XMLStreamReader

Overrides:

getNamespaceContext in class javax.xml.stream.util.StreamReaderDelegate