org.apache.axiom.om.util
Class OMXMLStreamReaderValidator

java.lang.Object
  org.apache.axiom.util.stax.wrapper.XMLStreamReaderWrapper
      org.apache.axiom.util.stax.debug.XMLStreamReaderValidator
          org.apache.axiom.om.util.OMXMLStreamReaderValidator

All Implemented Interfaces:

javax.xml.stream.XMLStreamConstants, javax.xml.stream.XMLStreamReader, OMAttachmentAccessor, OMXMLStreamReader

public class OMXMLStreamReaderValidator
extends XMLStreamReaderValidator
implements OMXMLStreamReader

There are several places in the code where events are passed from a source to a consumer using XMLStreamReader events. OMXMLStreamReader (impl)--> consumer of XMLStreamReader events This simple class can be interjected as a filter and used to do some simple validation. Validating the events coming from source (impl) can help find and correct errors when they occur. Otherwise the errors may be caught much further downstream and hard to fix. OMXMLStreamReader (impl)--> OMXMLStreamReaderValiator-> consumer of XMLStreamReader events In the initial version, the XMStreamValidator ensures that the start element events match the end element events.

See Also:

OMContainer.getXMLStreamReader(boolean)

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

OMXMLStreamReaderValidator(OMXMLStreamReader delegate, boolean throwExceptions)

Method Summary

javax.activation.DataHandler	getDataHandler(java.lang.String blobcid)
boolean	isInlineMTOM() By default, an OMText item that has an MTOM datahandler will be rendered as a inlined text event.
void	setInlineMTOM(boolean value)

Methods inherited from class org.apache.axiom.util.stax.debug.XMLStreamReaderValidator

getElementText, logParserState, next, nextTag

Methods inherited from class org.apache.axiom.util.stax.wrapper.XMLStreamReaderWrapper

close, getAttributeCount, getAttributeLocalName, getAttributeName, getAttributeNamespace, getAttributePrefix, getAttributeType, getAttributeValue, getAttributeValue, getCharacterEncodingScheme, getEncoding, getEventType, getLocalName, getLocation, getName, getNamespaceContext, getNamespaceCount, getNamespacePrefix, getNamespaceURI, getNamespaceURI, getNamespaceURI, getParent, getPIData, getPITarget, getPrefix, getProperty, getText, getTextCharacters, getTextCharacters, getTextLength, getTextStart, getVersion, hasName, hasNext, hasText, isAttributeSpecified, isCharacters, isEndElement, isStandalone, isStartElement, isWhiteSpace, require, standaloneSet

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.xml.stream.XMLStreamReader

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

Constructor Detail

OMXMLStreamReaderValidator

public OMXMLStreamReaderValidator(OMXMLStreamReader delegate,
                                  boolean throwExceptions)

Parameters:

delegate - XMLStreamReader to validate

throwExceptions - (true if exceptions should be thrown when errors are encountered)

Method Detail

getDataHandler

public javax.activation.DataHandler getDataHandler(java.lang.String blobcid)

Specified by:

getDataHandler in interface OMAttachmentAccessor

Parameters:

blobcid - (without the surrounding angle brackets and "cid:" prefix)

Returns:

The DataHandler of the mime part referred by the Content-Id or *null* if the mime part referred by the content-id does not exist

isInlineMTOM

public boolean isInlineMTOM()

Description copied from interface: OMXMLStreamReader

By default, an OMText item that has an MTOM datahandler will be rendered as a inlined text event.

Specified by:

isInlineMTOM in interface OMXMLStreamReader

Returns:

true if inlined as TEXT, false if XOP_INCLUDE is used

setInlineMTOM

public void setInlineMTOM(boolean value)

Specified by:

setInlineMTOM in interface OMXMLStreamReader

Parameters:

value - set to true if inlining of text is desired (default) throw OMException if not the value is not supported.