org.apache.taglibs.standard.tag.common.xml
Class TransformSupport

java.lang.Object
  extended by javax.servlet.jsp.tagext.TagSupport
      extended by javax.servlet.jsp.tagext.BodyTagSupport
          extended by org.apache.taglibs.standard.tag.common.xml.TransformSupport
All Implemented Interfaces:
Serializable, BodyTag, IterationTag, JspTag, Tag
Direct Known Subclasses:
TransformTag, TransformTag

public abstract class TransformSupport
extends BodyTagSupport

Support for tag handlers for <transform>, the XML transformation tag.

Author:
Shawn Bayern
See Also:
Serialized Form

Field Summary
protected  Result result
           
protected  Object xml
           
protected  String xmlSystemId
           
protected  Object xslt
           
protected  String xsltSystemId
           
 
Fields inherited from class javax.servlet.jsp.tagext.BodyTagSupport
bodyContent
 
Fields inherited from class javax.servlet.jsp.tagext.TagSupport
id, pageContext
 
Fields inherited from interface javax.servlet.jsp.tagext.BodyTag
EVAL_BODY_BUFFERED, EVAL_BODY_TAG
 
Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
EVAL_BODY_AGAIN
 
Fields inherited from interface javax.servlet.jsp.tagext.Tag
EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
 
Constructor Summary
TransformSupport()
           
 
Method Summary
 void addParameter(String name, Object value)
          Sets (adds) a transformation parameter on our transformer.
 int doEndTag()
          Default processing of the end tag returning EVAL_PAGE.
 int doStartTag()
          Default processing of the start tag returning EVAL_BODY_BUFFERED.
 void release()
          Release state.
 void setScope(String scope)
           
 void setVar(String var)
           
 
Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport
doAfterBody, doInitBody, getBodyContent, getPreviousOut, setBodyContent
 
Methods inherited from class javax.servlet.jsp.tagext.TagSupport
findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface javax.servlet.jsp.tagext.Tag
getParent, setPageContext, setParent
 

Field Detail

xml

protected Object xml

xmlSystemId

protected String xmlSystemId

xslt

protected Object xslt

xsltSystemId

protected String xsltSystemId

result

protected Result result
Constructor Detail

TransformSupport

public TransformSupport()
Method Detail

doStartTag

public int doStartTag()
               throws JspException
Description copied from class: BodyTagSupport
Default processing of the start tag returning EVAL_BODY_BUFFERED.

Specified by:
doStartTag in interface Tag
Overrides:
doStartTag in class BodyTagSupport
Returns:
EVAL_BODY_BUFFERED
Throws:
JspException - if an error occurred while processing this tag
See Also:
Tag.doStartTag()

doEndTag

public int doEndTag()
             throws JspException
Description copied from class: BodyTagSupport
Default processing of the end tag returning EVAL_PAGE.

Specified by:
doEndTag in interface Tag
Overrides:
doEndTag in class BodyTagSupport
Returns:
EVAL_PAGE
Throws:
JspException - if an error occurred while processing this tag
See Also:
Tag.doEndTag()

release

public void release()
Description copied from class: BodyTagSupport
Release state.

Specified by:
release in interface Tag
Overrides:
release in class BodyTagSupport
See Also:
Tag.release()

addParameter

public void addParameter(String name,
                         Object value)
Sets (adds) a transformation parameter on our transformer.


setVar

public void setVar(String var)

setScope

public void setScope(String scope)


Copyright © 2007 Mort Bay Consulting. All Rights Reserved.