Examples of XSLT

org.jasig.portal.utils.XSLT
This utility provides methods for transforming XML documents via XSLT. It takes advantage of Xalan's ability to pre-compile stylehseets into StylesheetRoot objects. The first time a transform is requested, a stylesheet is compiled and cached.

None of the method signatures in this class should contain classes specific to a particular XSLT engine, e.g. Xalan, or XML parser, e.g. Xerces.

The constructor for XSLT takes an instance of whatever class is requesting the transformation. XSLT uses this instance to locate resources relative to the classpath.

Typical usage:
```
 XSLT xslt = new XSLT(this); xslt.setXML("myXMLDoc.xml"); xslt.setSSL("myChannel.ssl", "aTitle", runtimeData.getBrowserInfo()); xslt.setTarget(out); xslt.setStylesheetParameter("param1Name", "param1Value"); xslt.setStylesheetParameter("param2Name", "param2Value"); xslt.transform(); 
```
@author Ken Weiner, kweiner@unicon.net @version $Revision: 21110 $

Examples of org.jasig.portal.utils.XSLT

      nameE.appendChild(doc.createTextNode(name));
      iframeE.appendChild(nameE);
    }




    XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
    xslt.setXML(doc);
    xslt.setXSL(sslLocation, runtimeData.getBrowserInfo());
    xslt.setTarget(out);
    xslt.transform();
  }

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Examples of org.jasig.portal.utils.XSLT


       doc = personalDocument;
     }// if


     // Create a new XSLT styling engine
     XSLT xslt = XSLT.getTransformer( this, channelRuntimeData.getLocales());
//     XSLT xslt = new XSLT( this );


     // we could have a blank document, help and about
     if( doc == null ) {
      doc = DocumentFactory.getNewDocument();
      doc.appendChild( doc.createElement( mode )); // null;
     }// doc null


     // pass the result XML to the styling engine.
     xslt.setXML( doc );


     // specify the stylesheet selector
     xslt.setXSL( Constants.SSLFILE, mode, channelRuntimeData.getBrowserInfo());


     // set parameters that the stylesheet needs.
     xslt.setStylesheetParameter( Constants.BASEACTION, channelRuntimeData.getBaseActionURL());
     xslt.setStylesheetParameter( Constants.MODE, mode );
     xslt.setStylesheetParameter(
                  Constants.DISPLAYMESSAGE, message_to_user_about_action );


     String MM = (!managerMode?"yes":"no");
     xslt.setStylesheetParameter( Constants.MODEUSRPWDCHNG, MM );


  /** If I write the above as shown below it does not work.  Wasted a .5hr on that! */
//     xslt.setStylesheetParameter( Constants.MODEUSRPWDCHNG, (!ManagerMode?"yes":"no"));


     // set the output Handler for the output.
     xslt.setTarget( out );


     // do the deed
     xslt.transform();


   }catch( Exception e ){
      log.error(e,e);


      throw new PortalException(e);

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Examples of org.jasig.portal.utils.XSLT

            Utility.logMessage("DEBUG", this.getClass().getName() + ".renderXML(): Defering to servant render");
         }
         else {
            viewDoc = sessionData.model;
            time2 = Calendar.getInstance().getTime().getTime();
            XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
            xslt.setXML(viewDoc);
            xslt.setTarget(out);
            xslt.setStylesheetParameter("baseActionURL", sessionData.runtimeData.getBaseActionURL());
           if (sessionData.isAdminUser) {
               xslt.setStylesheetParameter("ignorePermissions", "true");
            }
            if (sessionData.customMessage !=null) {
               xslt.setStylesheetParameter("customMessage", sessionData.customMessage);
            }
            xslt.setStylesheetParameter("mode", sessionData.mode);
            xslt.setStylesheetParameter("page", String.valueOf(sessionData.currentPage));
            if (sessionData.highlightedGroupID != null) {
               xslt.setStylesheetParameter("highlightedGroupID", sessionData.highlightedGroupID);
            }
            if (sessionData.rootViewGroupID != null) {
               xslt.setStylesheetParameter("rootViewGroupID", sessionData.rootViewGroupID);
            }
            else if (sessionData.defaultRootViewGroupID != null){
              xslt.setStylesheetParameter("rootViewGroupID", sessionData.defaultRootViewGroupID);
            }
            if (sessionData.feedback != null) {
               xslt.setStylesheetParameter("feedback", sessionData.feedback);
               sessionData.feedback = null;
            }
            if (sessionData.servantMode) {
               xslt.setStylesheetParameter("grpServantMode", "true");
            }
            if (!sessionData.allowFinish) {
              xslt.setStylesheetParameter("blockFinishActions", "true");
            }
            // now handled in the permissions policy
            //if (sessionData.blockEntitySelect) {
            //  xslt.setStylesheetParameter("blockEntitySelect", "true");
            //}
            try {
               //Utility.logMessage("DEBUG", this.getClass().getName()
               //        + ".renderXML(): grpView=" + runtimeData.getParameter("grpView"));
               xslt.setXSL(sslLocation, "main", sessionData.runtimeData.getBrowserInfo());
               xslt.transform();
            }
            catch (PortalException pe){
               Utility.logMessage("ERROR", pe.toString(), pe);
               if (pe.getCause()!=null){
                Utility.logMessage("ERROR", pe.getCause().toString(), pe.getCause());

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Examples of org.jasig.portal.utils.XSLT

                Hashtable stylesheetParams=new Hashtable(1);
                stylesheetParams.put("operation",markingMode);
                if(markingNode!=null) {
                    stylesheetParams.put("targetId",markingNode);
                }
                XSLT xslt = XSLT.getTransformer(this);
                xslt.setXML(n); 
                xslt.setTarget(ch);
                xslt.setStylesheetParameters(stylesheetParams);
                xslt.setXSL(MARKING_XSLT_URI);
                xslt.transform();
            } else {
                Transformer emptyt=TransformerFactory.newInstance().newTransformer();
                emptyt.transform(new DOMSource(n), new SAXResult(ch));
            }
        } catch (Exception e) {

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Examples of org.jasig.portal.utils.XSLT

        userLayoutDoc = DocumentFactory.getNewDocument();
        userLayout.writeTo(userLayoutDoc);
    }


    public void renderXML(ContentHandler out) throws PortalException {
        XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
        xslt.setXML(userLayoutDoc);
        xslt.setXSL(sslUri, runtimeData.getBrowserInfo());
        xslt.setTarget(out);
        xslt.setStylesheetParameter("baseActionURL", runtimeData.getBaseActionURL());
        xslt.transform();
    }

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Examples of org.jasig.portal.utils.XSLT

        try {
      xmlStream = PortalSessionManager.getResourceAsStream(SKINS_PATH + "/skinList.xml");
      UserPreferences userPrefs = upm.getUserPreferences();
      String currentSkin = userPrefs.getThemeStylesheetUserPreferences().getParameterValue("skin");


      XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
      xslt.setXML(xmlStream);
      xslt.setXSL(sslLocation, "skinSelector", runtimeData.getBrowserInfo());
      xslt.setTarget(out);
      xslt.setStylesheetParameter("skinsPath", SKINS_PATH);
      xslt.setStylesheetParameter("baseActionURL", runtimeData.getBaseActionURL());
      if(currentSkin!=null)
        xslt.setStylesheetParameter("currentSkin", currentSkin);
      xslt.transform();
    } finally {
      try {
        if (xmlStream != null)
          xmlStream.close();
      } catch (IOException ioe) {

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Examples of org.jasig.portal.utils.XSLT

        }
    }


    public void renderXML(ContentHandler out) throws PortalException {
        Locale[] locales = runtimeData.getLocales();
        XSLT xslt = XSLT.getTransformer(this, locales);
        xslt.setXML(LocaleManager.xmlValueOf(locales, userLocale));
        xslt.setXSL(sslUri, runtimeData.getBrowserInfo());
        xslt.setTarget(out);
        xslt.setStylesheetParameter("baseActionURL", runtimeData.getBaseActionURL());
        xslt.transform();
    }

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Examples of org.jasig.portal.utils.XSLT

      pEl.appendChild(dEl);
      sEl.appendChild(pEl);
    }
    edEl.appendChild(sEl);


    XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
    xslt.setXML(doc);
    xslt.setXSL(sslLocation, runtimeData.getBrowserInfo());
    xslt.setTarget(out);
    xslt.setStylesheetParameter("baseActionURL", runtimeData.getBaseActionURL());
    xslt.transform();
  }

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Examples of org.jasig.portal.utils.XSLT

    protected final String sslUri = "sessionLocales.ssl";
    
    public void renderXML(ContentHandler out) throws PortalException {
            Locale[] locales = runtimeData.getLocales();
            Document doc = LocaleManager.xmlValueOf(locales, locales[0]);
            XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
            xslt.setXML(doc);
            xslt.setXSL(sslUri, runtimeData.getBrowserInfo());
            xslt.setTarget(out);
            xslt.setStylesheetParameter("baseActionURL", runtimeData.getBaseActionURL());
            xslt.setStylesheetParameter("localesParam", Constants.LOCALES_PARAM);
            xslt.transform();
    }

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Examples of org.jasig.portal.utils.XSLT

      contentE.appendChild(subcaptionE);
    }


    doc.appendChild(contentE);


    XSLT xslt = XSLT.getTransformer(this, runtimeData.getLocales());
    xslt.setXML(doc);
    xslt.setXSL(sslLocation, runtimeData.getBrowserInfo());
    xslt.setTarget(out);
    xslt.setStylesheetParameter("baseActionURL", runtimeData.getBaseActionURL());
    xslt.transform();
  }

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