I suspect that you are trying to load a Swing Applet. If that's the case,
you need to download the Java Plug-in and the HTML converter.
-Shital
>From: Heakyung Park <[EMAIL PROTECTED]>
>Reply-To: "A mailing list for discussion about Sun Microsystem's Java
> Servlet API Technology." <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: Displaying Java Applet
>Date: Fri, 27 Oct 2000 19:42:13 -0500
>
>Yes, I did that. I set the html file under webpages directory setting
>codebase to "servlet/" where I put my applet class file in it. But still
>it doesn't load the applet. I am continously getting "applet couldn't be
>loaded". It does load all other html things except the applet. For my
>guess, it finds the applet, but doesn't know how to load or I am missing
>something in my applet. I can clearly view the applet by appletviewer.
>
>HeaKyung
>
>
>On Fri, 27 Oct 2000, Milt Epstein wrote:
>
> > On Fri, 27 Oct 2000, Heakyung Park wrote:
> >
> > > Hello! I have tried several approaches suggested. However, I am
> > > still having same problem. My problem is that I placed applet and
> > > html in the same directory, and when I call the html file (that has
> > > <applet> tags) from other servlet. All other materials is displayed
> > > properly, except the applet, and I am getting "applet cannot be
> > > loaded!" Any suggestion! Thanks in advance. My applet doesn't
> > > communicate with any other resources at all for now, it just
> > > displays a chart.
> >
> > Why don't you try getting it working without the servlet first -- that
> > should help get you going, and eliminate some variables as being the
> > cause of the problems. That is, set up a static HTML file, in a
> > regular, non-servlet directory, with the APPLET tags, and get that
> > working. You can probably do it with the applet class files in the
> > same directory as the HTML file, or in separate directory, using
> > appropriate settings for the CODEBASE attribute.
> >
> >
> > > On Tue, 24 Oct 2000, Heakyung Park wrote:
> > >
> > > > I stored the applet in the same directory as the servlet is located.
>My
> > > > problem is not finding the applet to be loaded, it is that "the
>applet
> > > > cannot be loaded." I tried the code base approach, if the browser
>doesn't
> > > > find the applet, the message says "the applet cannot be found." I
>hope I
> > > > didn't misunderstand you. Thanks.
> > > >
> > > >
> > > > On Tue, 24 Oct 2000, Milt Epstein wrote:
> > > >
> > > > > On Tue, 24 Oct 2000, Heakyung Park wrote:
> > > > >
> > > > > > So you mean the reason I am having the problem is due to my
>code? No other
> > > > > > possible reason?
> > > > > >
> > > > > > The following is the servlet code to display java applet;
> > > > > > import java.io.*;
> > > > > > import javax.servlet.*;
> > > > > > public class gan extends GenericServlet {
> > > > > > public void service (ServletRequest request,
>ServletResponse
> > > > > > response) throws ServletException, IOException {
> > > > > > response.setContentType("text/html");
> > > > > > PrintWriter pw = response.getWriter();
> > > > > > pw.println("<html><head><title>Gentt
>Chart</title></head><body>");
> > > > > > pw.println("<h1>Project Schedule in Gantt Chart</h1>");
> > > > > > pw.println("<applet code=\"gantt\" width=500
>height=500></applet>");
> > > > > > pw.println("</body></html>");
> > > > > > pw.close();
> > > > > > }
> > > > > > }
> > > > > [ ... ]
> > > > >
> > > > > I suspect the problem is that the browser cannot find the applet
>code
> > > > > to (down)load. The way you have it above, the applet code is
>expected
> > > > > to be in the same "directory" as the html page, but that html was
> > > > > generated by a servlet, so it's in the servlet virtual directory.
>I
> > > > > think you need to specify a directory via the CODEBASE attribute
>on
> > > > > the APPLET tag that will tell the browser where to find the applet
> > > > > code. (The exact value of which depends on where the applet code
>is.)
> > > > >
> > > > > Milt Epstein
> > > > > Research Programmer
> > > > > Software/Systems Development Group
> > > > > Computing and Communications Services Office (CCSO)
> > > > > University of Illinois at Urbana-Champaign (UIUC)
> > > > > [EMAIL PROTECTED]
> > > > >
> > > > >
>___________________________________________________________________________
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> > > > >
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>http://archives.java.sun.com/archives/servlet-interest.html
> > > > > Resources:
>http://java.sun.com/products/servlet/external-resources.html
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> > > > >
> > > >
> > > >
> > >
> > >
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> > >
> >
> > Milt Epstein
> > Research Programmer
> > Software/Systems Development Group
> > Computing and Communications Services Office (CCSO)
> > University of Illinois at Urbana-Champaign (UIUC)
> > [EMAIL PROTECTED]
> >
> >
>___________________________________________________________________________
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>body
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> >
>
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