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

Class TransformSupport

java.lang.Object

javax.servlet.jsp.tagext.TagSupport

javax.servlet.jsp.tagext.BodyTagSupport

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

Fields

Modifier and Type	Field and Description
protected Result	result
protected Object	xml
protected boolean	xmlSpecified
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

Constructors

Constructor and Description
TransformSupport()

Method Summary

Modifier and Type	Method and Description
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	setPageContext(PageContext pageContext) Set the page context.
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, 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, setParent

Field Detail

xml

protected Object xml

xmlSpecified

protected boolean xmlSpecified

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()

setPageContext

public void setPageContext(PageContext pageContext)

Description copied from class: TagSupport

Set the page context.

Specified by:

setPageContext in interface Tag

Overrides:

setPageContext in class TagSupport

Parameters:

pageContext - The PageContext.

See Also:

Tag.setPageContext(javax.servlet.jsp.PageContext)

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)