please elaborate,
vtr
At 05:32 PM 9/3/02 +0800, you wrote:
>Hi,
> I have tested your source, it's correct, I think the java path is error
> ----- Original Message -----
> From: VTR Ravi Kumar
> To: [EMAIL PROTECTED]
> Sent: Tuesday, September 03, 2002 16:58
> Subject: sun/awt/X11GraphicsEnvironment not found (please try this and
> guide me of where i went wrong)
>
>
> This is the error which i get when I try to generate a random title
> using the source given at the end can anyone tell what the problme might be.
>
>
> java.lang.NoClassDefFoundError: sun/awt/X11GraphicsEnvironment
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName0(Compiled Code)
> at java.lang.Class.forName(Compiled Code)
> at
> java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:63)
> at java.awt.image.BufferedImage.createGraphics(BufferedImage.java:1009)
> at java.awt.image.BufferedImage.getGraphics(BufferedImage.java:998)
> at test.aa_1._jspService(Compiled Code)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java)
> at
> org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:574)
> at org.apache.tomcat.core.Handler.invoke(Compiled Code)
> at org.apache.tomcat.core.Handler.service(Compiled Code)
> at org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:485)
> at org.apache.tomcat.core.ContextManager.internalService(Compiled Code)
> at org.apache.tomcat.core.ContextManager.service(Compiled Code)
> at
> org.apache.tomcat.modules.server.Http10Interceptor.processConnection(Compiled
> Code)
> at org.apache.tomcat.util.net.TcpWorkerThread.runIt(Compiled Code)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(Compiled Code)
> at java.lang.Thread.run(Thread.java:485)
>
>
> source
>
> xyz.jsp
>
> <html><head><title>Dynamic Title</title></head>
> <%@ page language="java" import="java.sql.*" %>
> <%@ page
> import="java.io.*,java.awt.*,java.awt.image.*,com.sun.image.codec.jpeg.*,java.util.*"
> %>
> <%@ page session="true" buffer="8kb" autoFlush="true"
> errorPage="except.jsp" isErrorPage="false" isThreadSafe="true"%>
> <%
> response.setContentType("image/jpeg");
> int width=780, height=50,col=256;
> BufferedImage image = new BufferedImage(width, height,
> BufferedImage.TYPE_INT_RGB);
> Graphics g = image.getGraphics();
> Random random = new Random();
> g.setColor(new Color(218,254,random.nextInt(height)+200));
> g.fillRect(0, 0, width, height);
> Polygon poly = new Polygon();
> for (int i=0; i < 20; i++) {
> poly.addPoint(random.nextInt(width),random.nextInt(height));
> }
> g.setColor(new
> Color(random.nextInt(height),random.nextInt(col),random.nextInt(col)));
> g.fillPolygon(poly);
> g.setColor(new
> Color(random.nextInt(col),random.nextInt(col),random.nextInt(height)+200));
> g.setFont(new Font("Serif",Font.ITALIC,48));
> g.drawString("INTERNATIONAL CLUB",60,40);
> g.dispose();
> ServletOutputStream sos =response.getOutputStream();
> JPEGImageEncoder encoder =JPEGCodec.createJPEGEncoder(sos);
> encoder.encode(image);
> %>
> </body>
>
> regards
>
> vtr
>
>
> V.T.R.Ravi Kumar
> Engineer, ITX,
> Bharat Heavy Electrical Ltd.,
> =====================================================================
>
> Krodhad bhavati Sammoha
> Sammohat smritivibrahmah
> Smritivibrahmat buddinaso
> Buddhinasat pranasyati
> -Bhagvatgita
> "Anger results in delusion, delusion leads to loss in memory,
> memory loss leads to knowledge loss, If knowledge is lost you perish"
>
> =====================================================================
>
>
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V.T.R.Ravi Kumar
Engineer, ITX,
Bharat Heavy Electrical Ltd.,
=====================================================================
Krodhad bhavati Sammoha
Sammohat smritivibrahmah
Smritivibrahmat buddinaso
Buddhinasat pranasyati
-Bhagvatgita
"Anger results in delusion, delusion leads to loss in memory,
memory loss leads to knowledge loss, If knowledge is lost you perish"
=====================================================================
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
For digest: mailto [EMAIL PROTECTED] with body: "set JSP-INTEREST DIGEST".
Some relevant FAQs on JSP/Servlets can be found at:
http://archives.java.sun.com/jsp-interest.html
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.jsp
http://www.jguru.com/faq/index.jsp
http://www.jspinsider.com
