weblogicx.xml.tags
Class XsltTag

java.lang.Object
  javax.servlet.jsp.tagext.TagSupport
      javax.servlet.jsp.tagext.BodyTagSupport
          weblogicx.xml.tags.XsltTag

All Implemented Interfaces:

Serializable, BodyTag, IterationTag, JspTag, Tag, EntityResolver

public class XsltTag
extends BodyTagSupport
implements EntityResolver

The XSL tag processes an XML string using the style sheet contained in the tag body or included from another servlet. You must specify a processor which are accessed through the generic Processor interface. Current implementations include xalan, xt, and saxon. Remember to specify text if you don't want all the extra XML version tags, etc.

See Also:

Serialized Form

Field Summary

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

XsltTag()

Method Summary

int	doAfterBody()
int	doEndTag()
int	doStartTag()
byte[]	getContent(weblogic.servlet.internal.ServletRequestImpl request, String uri) Utility method for pulling content from another servlet.
protected String	getDefault()
String	getMedia()
protected void	getPIs(Node document)
String	getStylesheet()
String	getXml()
protected String	getXslPage(String media)
protected Map	parse(String data)
Object	putXslIs(String media, InputStream xslis)
Object	putXslURI(String media, String uri)
void	release() Release back to original state.
InputSource	resolveEntity(String pid, String sid) Entity resolver
protected void	setDefault(String defaultXslPage)
void	setDefaultXslIs(InputStream defaultXslIs)
void	setMedia(String media)
void	setStylesheet(String stylesheet)
void	setXml(String xml)
void	setXmlInputStream(InputStream xmlis)
void	setXslInputStream(InputStream xmlis)

Methods inherited from class javax.servlet.jsp.tagext.BodyTagSupport

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

Constructor Detail

XsltTag

public XsltTag()

Method Detail

getXml

public String getXml()

setXml

public void setXml(String xml)

getMedia

public String getMedia()

setMedia

public void setMedia(String media)

getStylesheet

public String getStylesheet()

setStylesheet

public void setStylesheet(String stylesheet)

setXmlInputStream

public void setXmlInputStream(InputStream xmlis)

setXslInputStream

public void setXslInputStream(InputStream xmlis)

doStartTag

public int doStartTag()
               throws JspException

Specified by:

doStartTag in interface Tag

Overrides:

doStartTag in class BodyTagSupport

Throws:

JspException

doAfterBody

public int doAfterBody()
                throws JspException

Specified by:

doAfterBody in interface IterationTag

Overrides:

doAfterBody in class BodyTagSupport

Throws:

JspException

doEndTag

public int doEndTag()
             throws JspException

Specified by:

doEndTag in interface Tag

Overrides:

doEndTag in class BodyTagSupport

Throws:

JspException

setDefaultXslIs

public void setDefaultXslIs(InputStream defaultXslIs)

putXslIs

public Object putXslIs(String media,
                       InputStream xslis)

putXslURI

public Object putXslURI(String media,
                        String uri)

getDefault

protected String getDefault()

setDefault

protected void setDefault(String defaultXslPage)

getXslPage

protected String getXslPage(String media)

parse

protected Map parse(String data)

getPIs

protected void getPIs(Node document)
               throws SAXException

Throws:

SAXException

resolveEntity

public InputSource resolveEntity(String pid,
                                 String sid)
                          throws SAXException

Entity resolver

Specified by:

resolveEntity in interface EntityResolver

Throws:

SAXException

release

public void release()

Release back to original state.

Specified by:

release in interface Tag

Overrides:

release in class BodyTagSupport

getContent

public byte[] getContent(weblogic.servlet.internal.ServletRequestImpl request,
                         String uri)
                  throws IOException,
                         ServletException

Utility method for pulling content from another servlet.

Throws:

IOException

ServletException