org.apache.cocoon.taglib.string
Class StringTagSupport

java.lang.Object
  extended by org.apache.avalon.framework.logger.AbstractLogEnabled
      extended by org.apache.cocoon.taglib.TagSupport
          extended by org.apache.cocoon.taglib.VarTagSupport
              extended by org.apache.cocoon.taglib.VarTransformerTagSupport
                  extended by org.apache.cocoon.taglib.string.TextRecordingTag
                      extended by org.apache.cocoon.taglib.string.StringTagSupport
All Implemented Interfaces:
Poolable, Recyclable, Component, LogEnabled, Serviceable, Tag, TransformerTag, XMLProducerTag, XMLProducer, XMLConsumer, ContentHandler, LexicalHandler
Direct Known Subclasses:
LowerCaseTag, TrimTag, UpperCaseTag

public abstract class StringTagSupport
extends TextRecordingTag

Version:
CVS $Id: StringTagSupport.html 1304258 2012-03-23 10:09:27Z ilgrosso $
Author:
Volker Schmitt

Field Summary
 
Fields inherited from class org.apache.cocoon.taglib.VarTransformerTagSupport
xmlConsumer
 
Fields inherited from class org.apache.cocoon.taglib.VarTagSupport
manager, var
 
Fields inherited from class org.apache.cocoon.taglib.TagSupport
objectModel, parameters, parent, resolver
 
Fields inherited from interface org.apache.cocoon.taglib.Tag
EVAL_BODY, EVAL_PAGE, ROLE, SKIP_BODY
 
Constructor Summary
StringTagSupport()
           
 
Method Summary
protected abstract  String changeString(String str)
          Perform an operation on the passed in String.
 int doEndTag(String namespaceURI, String localName, String qName)
          Process the end tag for this instance.
 
Methods inherited from class org.apache.cocoon.taglib.string.TextRecordingTag
characters, getText, recycle
 
Methods inherited from class org.apache.cocoon.taglib.VarTransformerTagSupport
comment, endCDATA, endDocument, endDTD, endElement, endEntity, endPrefixMapping, ignorableWhitespace, processingInstruction, setConsumer, setDocumentLocator, skippedEntity, startCDATA, startDocument, startDTD, startElement, startEntity, startPrefixMapping
 
Methods inherited from class org.apache.cocoon.taglib.VarTagSupport
getRequest, getVar, getVariable, removeVariable, service, setVar, setVariable
 
Methods inherited from class org.apache.cocoon.taglib.TagSupport
doStartTag, findAncestorWithClass, findAttribute, getParent, setParent, setup
 
Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled
enableLogging, getLogger, setupLogger, setupLogger, setupLogger
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.apache.cocoon.taglib.Tag
doStartTag, getParent, setParent, setup
 

Constructor Detail

StringTagSupport

public StringTagSupport()
Method Detail

changeString

protected abstract String changeString(String str)
Perform an operation on the passed in String.

Parameters:
str - String to be manipulated
Returns:
String result of operation upon passed in String

doEndTag

public int doEndTag(String namespaceURI,
                    String localName,
                    String qName)
             throws SAXException
Description copied from class: TagSupport
Process the end tag for this instance.

Specified by:
doEndTag in interface Tag
Overrides:
doEndTag in class TextRecordingTag
Returns:
EVAL_PAGE.
Throws:
SAXException


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