com.google.gdata.data

Class OtherContent.AtomHandler

java.lang.Object

com.google.gdata.util.XmlParser.ElementHandler

com.google.gdata.data.OtherContent.AtomHandler

Enclosing class:

OtherContent

public class OtherContent.AtomHandler
extends XmlParser.ElementHandler

Parses XML in the Atom format.

Field Summary

Fields inherited from class com.google.gdata.util.XmlParser.ElementHandler

qName, value, xmlBase, xmlLang

Method Summary

Methods

Modifier and Type	Method and Description
XmlParser.ElementHandler	getChildHandler(String namespace, String localName, Attributes attrs) Determines a handler for a child element.
void	processAttribute(String namespace, String localName, String value) Processes attributes.
void	processEndElement() Processes this element; overrides inherited method.

Methods inherited from class com.google.gdata.util.XmlParser.ElementHandler

getAbsoluteUri, getBooleanAttribute, getChildHandler, initializeXmlBlob, parseBooleanValue, processAttribute

Methods inherited from class java.lang.Object

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

Method Detail

processAttribute

public void processAttribute(String namespace,
                    String localName,
                    String value)
                      throws ParseException

Processes attributes.

Overrides:

processAttribute in class XmlParser.ElementHandler

Parameters:

namespace - Attribute namespace URI.

localName - Attribute name.

value - Attribute value.

Throws:

ParseException

getChildHandler

public XmlParser.ElementHandler getChildHandler(String namespace,
                                       String localName,
                                       Attributes attrs)
                                         throws ParseException,
                                                IOException

Description copied from class: XmlParser.ElementHandler

Determines a handler for a child element.

The default implementation doesn't recognize anything. The result is a schema error unless the parent handler accepts unrecognized XML. XmlParser. localname/namespace.

Overrides:

getChildHandler in class XmlParser.ElementHandler

Parameters:

namespace - Child element namespace URI.

localName - Child element name.

attrs - Child element attributes. These attributes will be communicated to the child element handler through its XmlParser.ElementHandler.processAttribute(java.lang.String, java.lang.String, java.lang.String, java.lang.String) method. They are passed here because sometimes the value of some attribute determines the element's content type, so different element handlers may be needed.

Returns:

Child element handler, or null if the child is unrecognized.

Throws:

ParseException - Invalid child element.

IOException - Internal I/O exception (e.g., thrown by XML blob writer).

processEndElement

public void processEndElement()
                       throws ParseException

Processes this element; overrides inherited method.

Overrides:

processEndElement in class XmlParser.ElementHandler

Throws:

ParseException