org.apache.axiom.om.impl.serialize
Class OMXMLReader
java.lang.Object
org.apache.axiom.om.impl.serialize.OMXMLReader
- All Implemented Interfaces:
- XMLReader
public class OMXMLReader
- extends Object
- implements XMLReader
SAX XMLReader
implementation that traverses a given OM tree and invokes the
callback methods on the configured ContentHandler
. This can be used to
serialize an Axiom tree to SAX.
Note that this class doesn't support serializing OMDocType
nodes. They will be silently skipped.
This class can also generate SAX events for a subtree. This is the case if the
element passed to the constructor is not the root element of the document. In this
case, care is taken to properly generate startPrefixMapping
and
endPrefixMapping
events also for namespace mappings declared on the ancestors
of the element.
To understand why this is important, consider the following example:
<root xmlns:ns="urn:ns"><element attr="ns:someThing"/><root>
In that case, to correctly interpret the attribute value, the SAX content handler must be
aware of the namespace mapping for the ns prefix, even if the serialization starts
only at the child element.
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
OMXMLReader
public OMXMLReader(OMElement element)
getContentHandler
public ContentHandler getContentHandler()
- Specified by:
getContentHandler
in interface XMLReader
setContentHandler
public void setContentHandler(ContentHandler contentHandler)
- Specified by:
setContentHandler
in interface XMLReader
getDTDHandler
public DTDHandler getDTDHandler()
- Specified by:
getDTDHandler
in interface XMLReader
setDTDHandler
public void setDTDHandler(DTDHandler dtdHandler)
- Specified by:
setDTDHandler
in interface XMLReader
getEntityResolver
public EntityResolver getEntityResolver()
- Specified by:
getEntityResolver
in interface XMLReader
setEntityResolver
public void setEntityResolver(EntityResolver entityResolver)
- Specified by:
setEntityResolver
in interface XMLReader
getErrorHandler
public ErrorHandler getErrorHandler()
- Specified by:
getErrorHandler
in interface XMLReader
setErrorHandler
public void setErrorHandler(ErrorHandler errorHandler)
- Specified by:
setErrorHandler
in interface XMLReader
getFeature
public boolean getFeature(String name)
throws SAXNotRecognizedException,
SAXNotSupportedException
- Specified by:
getFeature
in interface XMLReader
- Throws:
SAXNotRecognizedException
SAXNotSupportedException
setFeature
public void setFeature(String name,
boolean value)
throws SAXNotRecognizedException,
SAXNotSupportedException
- Specified by:
setFeature
in interface XMLReader
- Throws:
SAXNotRecognizedException
SAXNotSupportedException
getProperty
public Object getProperty(String name)
throws SAXNotRecognizedException,
SAXNotSupportedException
- Specified by:
getProperty
in interface XMLReader
- Throws:
SAXNotRecognizedException
SAXNotSupportedException
setProperty
public void setProperty(String name,
Object value)
throws SAXNotRecognizedException,
SAXNotSupportedException
- Specified by:
setProperty
in interface XMLReader
- Throws:
SAXNotRecognizedException
SAXNotSupportedException
parse
public void parse(InputSource input)
throws IOException,
SAXException
- Specified by:
parse
in interface XMLReader
- Throws:
IOException
SAXException
parse
public void parse(String systemId)
throws IOException,
SAXException
- Specified by:
parse
in interface XMLReader
- Throws:
IOException
SAXException
Copyright © 2004-2011 The Apache Software Foundation. All Rights Reserved.