org.jclouds.sqs.xml

Class TextFromSingleElementHandler<V>

java.lang.Object

org.xml.sax.helpers.DefaultHandler

org.jclouds.http.functions.ParseSax.HandlerWithResult<T>

org.jclouds.http.functions.ParseSax.HandlerForGeneratedRequestWithResult<V>

org.jclouds.sqs.xml.TextFromSingleElementHandler<V>

All Implemented Interfaces:

com.google.common.base.Function<String,V>, InvocationContext<ParseSax.HandlerWithResult<V>>, ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Direct Known Subclasses:

IdHandler, ValueHandler

public abstract class TextFromSingleElementHandler<V>
extends ParseSax.HandlerForGeneratedRequestWithResult<V>
implements com.google.common.base.Function<String,V>

looks for a single value in the xml

Author:

Adrian Cole

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TextFromSingleElementHandler(String elementName)

Method Summary

Methods

Modifier and Type	Method and Description
void	characters(char[] ch, int start, int length)
void	endElement(String uri, String name, String qName)
V	getResult()

Methods inherited from class org.jclouds.http.functions.ParseSax.HandlerForGeneratedRequestWithResult

getRequest, setContext

Methods inherited from class org.xml.sax.helpers.DefaultHandler

endDocument, endPrefixMapping, error, fatalError, ignorableWhitespace, notationDecl, processingInstruction, resolveEntity, setDocumentLocator, skippedEntity, startDocument, startElement, startPrefixMapping, unparsedEntityDecl, warning

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

apply, equals

Constructor Detail

TextFromSingleElementHandler

protected TextFromSingleElementHandler(String elementName)

Method Detail

getResult

public V getResult()

Specified by:

getResult in class ParseSax.HandlerWithResult<V>

endElement

public void endElement(String uri,
              String name,
              String qName)

Specified by:

endElement in interface ContentHandler

Overrides:

endElement in class DefaultHandler

characters

public void characters(char[] ch,
              int start,
              int length)

Specified by:

characters in interface ContentHandler

Overrides:

characters in class DefaultHandler