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>, org.jclouds.rest.InvocationContext<org.jclouds.http.functions.ParseSax.HandlerWithResult<V>>, ContentHandler, DTDHandler, EntityResolver, ErrorHandler

Direct Known Subclasses:

IdHandler, ValueHandler

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

looks for a single value in the xml

Author:

Adrian Cole

Constructor Summary

protected

TextFromSingleElementHandler(String elementName)

Method Summary

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 org.jclouds.http.functions.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