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  1. #1
    mtyoung is offline Senior Member
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    Default problem: java.net.SocketException: Unexpected end of file from server

    i using applet to make request...
    the response is a json string

    exception msg are following
    Java Code:
    Catch IO Exception
    java.net.SocketException: Unexpected end of file from server
    	at sun.net.www.http.HttpClient.parseHTTPHeader(Unknown Source)
    	at sun.net.www.http.HttpClient.parseHTTP(Unknown Source)
    	at sun.net.www.http.HttpClient.parseHTTPHeader(Unknown Source)
    	at sun.net.www.http.HttpClient.parseHTTP(Unknown Source)
    	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
    	at java.net.URL.openStream(Unknown Source)
    	at chart.generate.TimeSeriesChart.refreshDataSet(TimeSeriesChart.java:95)
    	at chart.generate.TimeSeriesChart.refreshChart(TimeSeriesChart.java:274)
    	at transaction.ResiTransChart.createGUI(ResiTransChart.java:257)
    	at transaction.ResiTransChart.access$4(ResiTransChart.java:121)
    	at transaction.ResiTransChart$1.run(ResiTransChart.java:107)
    	at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    	at java.awt.EventQueue.dispatchEvent(Unknown Source)
    	at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    	at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    	at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    	at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    	at java.awt.EventDispatchThread.run(Unknown Source)
    createGUI didn't successfully complete
    occurs in following code
    Java Code:
    BufferedReader in = null;
    in = new BufferedReader(new InputStreamReader(new URL(this.dataFeedURL).openStream()));
    I would like to know is this may caused by sending large size of string?
    and do anyone know how to solve this?
    Thx
    Last edited by mtyoung; 02-12-2009 at 04:06 AM.

  2. #2
    mtyoung is offline Senior Member
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    Default

    do anyone know the reason why?
    or should i move the thread to other area of this forum?

  3. #3
    OrangeDog's Avatar
    OrangeDog is offline Senior Member
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    Default

    Looks like the server doesn't want to talk to your applet. Can't say anything else from what you've provided.

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