How to call the Jsp file in JspDynpage

Question

Hello,
I am using the following jsp code. I saved it as Thumbnail1.jsp.
<%@page import ="com.sun.image.codec.jpeg.*" %>
<%@page import ="java.awt.*" %>
<%@page import ="java.awt.image.*" %>
<%@page import ="java.io.*"%>
<%
    // load image from INFILE
         Image image = Toolkit.getDefaultToolkit().getImage("C:/kasturi/sap1.jpg");
     MediaTracker mediaTracker = new MediaTracker(new Container());
        mediaTracker.addImage(image, 0);
         mediaTracker.waitForID(0);
    // determine thumbnail size from WIDTH and HEIGHT
         int newImageWidth = Integer.parseInt("100");
         int newImageHeight = Integer.parseInt("100");
         double newImageRatio = (double)newImageWidth / (double)newImageHeight;
         int oldImageWidth = image.getWidth(null);
          int oldImageHeight = image.getHeight(null);
          double oldImageRatio = (double)oldImageWidth / (double)oldImageHeight;
          if (newImageRatio > oldImageRatio)
                newImageWidth = (int)(newImageHeight * oldImageRatio);
      else
          newImageHeight = (int)(newImageWidth / oldImageRatio);
    // draw original image to thumbnail image object and
    // scale it to the new size on-the-fly
         BufferedImage newThumbImage = new BufferedImage(newImageWidth, newImageHeight, BufferedImage.TYPE_INT_RGB);
          Graphics2D graphics2D =newThumbImage.createGraphics();
             graphics2D.drawImage(image, 0, 0, newImageWidth, newImageHeight, null);
    // save thumbnail image to OUTFILE
           BufferedOutputStream outFile = new BufferedOutputStream(new  FileOutputStream("C:/kasturi/ssa.jpg"));
          JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(outFile);
          JPEGEncodeParam param = encoder.getDefaultJPEGEncodeParam(newThumbImage);
            encoder.setJPEGEncodeParam(param);
          encoder.encode(newThumbImage);
          outFile.close();
          System.out.println("Successfully Saved.");
%>
I want to call this thumnail1.jsp file JspDynpage. Can any help me how to make that?
Thanks in advance.

Answer 1

hello,
<?xml version="1.0" encoding="utf-8"?>
<application>
  <application-config>
    <property name="SharingReference" value="com.sap.portal.htmlb"/>
  </application-config>
  <components>
    <component name="Test">
      <component-config>
        <property name="ClassName" value="kasturi.Test"/>
        <property name="ComponentType" value="jspnative"/>
        <property name="JSP" value="pagelet/Thumbnail1.jsp"/>
        <property name="SecurityZone" value="high_safety"/>
        <property name="tagLib" value="/SERVICE/htmlb/taglib/htmlb.tld"/>
      </component-config>
      <component-profile/>
    </component>
  </components>
  <services/>
</application>
this is my portalapp.xml file. Still i am getting error.
i don't know the exact error. i think it may be java code problem.
can you tel me what is that? thanks in advance.
Message was edited by: kasturi ramalingam