com.google.gdata.data

Class ExtensionProfile.ExtensionPointHandler

java.lang.Object

com.google.gdata.util.XmlParser.ElementHandler

com.google.gdata.data.ExtensionProfile.ExtensionPointHandler

Enclosing class:

ExtensionProfile

public class ExtensionProfile.ExtensionPointHandler
extends XmlParser.ElementHandler

Reads the ExtensionPoint XML format

Field Summary

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

qName, value, xmlBase, xmlLang

Constructor Summary

Constructors

Constructor and Description
ExtensionProfile.ExtensionPointHandler(ExtensionProfile configProfile, ClassLoader configLoader, List<XmlNamespace> namespaces, Attributes attrs)

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	processEndElement() Called to process this element when the closing tag is encountered.

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

getAbsoluteUri, getBooleanAttribute, getChildHandler, initializeXmlBlob, parseBooleanValue, processAttribute, processAttribute

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtensionProfile.ExtensionPointHandler

public ExtensionProfile.ExtensionPointHandler(ExtensionProfile configProfile,
                                      ClassLoader configLoader,
                                      List<XmlNamespace> namespaces,
                                      Attributes attrs)
                                       throws ParseException

Throws:

ParseException

Method Detail

processEndElement

public void processEndElement()

Description copied from class: XmlParser.ElementHandler

Called to process this element when the closing tag is encountered. The default implementation refuses to accept text() content, unless the handler is configured to accept unrecognized XML with mixed content.

Overrides:

processEndElement in class XmlParser.ElementHandler

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).