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WHEN YOU POST, include all relevant version numbers, log files,
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Hi,
Thanks for your time and suggestions.
I tried out using application/x-java-serialized-object but still I am
getting the same IOException saying that the document contained no data.But
my system.out.println((Hashtable)object.size()) is giving the result as 3
and also the entire data.
Do I need to add this application/x-java-serialized-object type in the
mime.types file in Apache\conf directory ?
If so how to go about it ? Just type in a line there Or something else..
Please guide me through this as I got stuck at this for too long.
TIA.
Srini
>From: [EMAIL PROTECTED]
>Reply-To: "Java Apache Users" <[EMAIL PROTECTED]>
>To: "Java Apache Users" <[EMAIL PROTECTED]>
>Subject: Re: Apache: Applet - servlet problem: IOException
>Date: Mon, 15 Jan 2001 10:36:47 -0500
>
>----------------------------------------------------------------
>BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
>WHEN YOU POST, include all relevant version numbers, log files,
>and configuration files. Don't make us guess your problem!!!
>----------------------------------------------------------------
>
>
>Try using application/x-java-serialized-object instead of
>application/octet-stream.
>
>- Fernando
>
>
>
>
>
>
>
>
>
>----------------------------------------------------------------
>BEFORE YOU POST, search the faq at <http://java.apache.org/faq/>
>WHEN YOU POST, include all relevant version numbers, log files,
>and configuration files. Don't make us guess your problem!!!
>----------------------------------------------------------------
>
>Hello All,
>I need some help in solving this problem and I appreciate any messages in
>this regard.
>
>I am using Applet Servlet communication by http in my project. I was able
>to
>send the data from the servlet to the JApplet, but when I try to send new
>data from the applet to the servlet I am getting the following exception in
>the java console of Netscape:
>
>java.io.IOException: The document contained no data.
>Try again later, or contact the server's administrator.
>* at netscape.net.URLConnection.connect(Compiled Code)
>at EmpListApp.sendObject(Compiled Code) at
>CreateAndManageEmpList.saveBtn_actionPerformed(Compiled Code)
>at CreateAndManageEmpList$12.actionPerformed(Compiled Code)
>at javax.swing.AbstractButton.fireActionPerformed(Compiled Code)
>at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Compiled
>Code) at javax.swing.DefaultButtonModel.fireActionPerformed(Compiled Code)
>at javax.swing.DefaultButtonModel.setPressed(Compiled Code) at
>javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Compiled Code) at
>java.awt.Component.processMouseEvent(Compiled Code) at
>java.awt.Component.processEvent(Compiled Code) at
>java.awt.Container.processEvent(Compiled Code) at
>java.awt.Component.dispatchEventImpl(Compiled Code) at
>java.awt.Container.dispatchEventImpl(Compiled Code) at
>java.awt.Component.dispatchEvent(Compiled Code) at
>java.awt.LightweightDispatcher.retargetMouseEvent(Compiled Code) at
>java.awt.LightweightDispatcher.processMouseEvent(Compiled Code) at
>java.awt.LightweightDispatcher.dispatchEvent(Compiled Code) at
>java.awt.Container.dispatchEventImpl(Compiled Code) at
>java.awt.Component.dispatchEvent(Compiled Code) at
>java.awt.EventDispatchThread$EventPump.dispatchEvents(Compiled Code) at
>java.awt.EventDispatchThread.run(Compiled Code) at
>netscape.applet.DerivedAppletFrame$AppletEventDispatchThread.run(Compiled
>Code)
>
>
>
>In the error_log file of Apache this is the error shown:
>
>java.io.StreamCorruptedException: Caught EOFException while reading the
>stream header
>at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:727)
>at java.io.ObjectInputStream.<init>(ObjectInputStream.java:165)
>at CreateEmplistsServlet.doPost(CreateEmplistsServlet.java:57)
>at CreateEmplistsServlet.doGet(CreateEmplistsServlet.java:43)
>at javax.servlet.http.HttpServlet.service(HttpServlet.java:499)
>at javax.servlet.http.HttpServlet.service(HttpServlet.java:588)
>at org.apache.jserv.JServConnection.processRequest(JServConnection.java)
>at org.apache.jserv.JServConnection.run(JServConnection.java)
>at java.lang.Thread.run(Thread.java:479)
>
>I am using the following code to send the data to servlet:
>
>String urlString = getDocumentBase().toString();
> urlString = urlString.substring(0,urlString.lastIndexOf("/")+1)+
> "servlet/"+servletName;
> URL servletURL = new URL(urlString);
> URLConnection servletConnection = servletURL.openConnection();
> servletConnection.setDoInput(true);
> servletConnection.setDoOutput(true);
> servletConnection.setUseCaches(false);
> servletConnection.setRequestProperty("Content-Type",
>"application/octet-stream");
> servletConnection.connect();
> ObjectOutputStream outputStmToServlet =
> new ObjectOutputStream(new
>BufferedOutputStream(servletConnection.getOutputStream()));
> outputStmToServlet.writeObject(objToBeSend);
> outputStmToServlet.flush();
> outputStmToServlet.close();
> }
>
>
>Thanks for your time.
>
>TIA
>Srini
>
>
>
>
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