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Help,
I am having a problem getting a JAVA applet to run in an IE4 brower.
I get "Unexpected CCSID returned from getBestAS400CCSID=37" when I try to
fill in an AS400Text object.
I tried to simplify the code as much as possible... here's the little
Applet:
package TestAS400;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import com.ibm.as400.access.*;
public class SimpleAS400 extends Applet {
boolean isStandalone = false;
AS400 theAS400;
public String getParameter(String key, String def) {
return isStandalone ? System.getProperty(key, def) :
(getParameter(key) != null ? getParameter(key) : def);
}
public SimpleAS400() { }
public void init() {
this.setSize(400,300);
try {
Trace.setTraceDiagnosticOn(true);
Trace.setTraceInformationOn(true);
Trace.setTraceWarningOn(true);
Trace.setTraceErrorOn(true);
Trace.setTraceDatastreamOn(true);
Trace.setTraceOn(true);
theAS400 = new AS400("AMWUSACS");
AS400Text testingText = new AS400Text(10);
byte [] theconverted = testingText.toBytes("NickVrtis");
}
catch (Exception e) {
System.out.println(e.getMessage());
e.printStackTrace();
}
Trace.setTraceOn(false);
System.out.println("Version 1");
}
public void start() {}
public void stop() {}
public void destroy() {}
public String getAppletInfo() {
return "Applet Information";
}
public String[][] getParameterInfo() {
return null;
}
}
It works fine in the ILE.
It never even accesses the AS/400 (I do not even get the logon screen), but
that is to be expected.
When I run it from the following HTML page:
<HTML><HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<TITLE>Sample to test the AS/400 Text</TITLE>
</HEAD>
<BODY>
TestAS400.SimpleTest will appear below in a Java enabled browser.<BR>
<APPLET
CODEBASE = "."
CODE = "TestAS400.SimpleAS400.class"
NAME = "TestTheAS400"
WIDTH = 400
HEIGHT = 300
HSPACE = 0
VSPACE = 0
ALIGN = middle
ARCHIVE = "SimpleAS400.jar,jt400.jar"
>
</APPLET></BODY></HTML>
It does not work. I get the following from the Java Console log:
Version 4 Release 2 Modification level 0.5
Fri Mar 17 13:07:33 EST 2000 Detected os.name : Windows 95
Fri Mar 17 13:07:33 EST 2000 Constructing AS400 object
Fri Mar 17 13:07:33 EST 2000 Initializing server table
Fri Mar 17 13:07:33 EST 2000 System name is 'AMWUSACS'
Fri Mar 17 13:07:33 EST 2000 User ID is: ''
Fri Mar 17 13:07:33 EST 2000 Unexpected CCSID returned from
getBestGuessAS400Ccsid: 37
java.io.UnsupportedEncodingException
at com/ibm/as400/access/ConvTable.getTableNoSwapChars
at com/ibm/as400/access/ConvTable.getTable
at com/ibm/as400/access/Converter.<init>
at com/ibm/as400/access/Converter.getConverter
at com/ibm/as400/access/Converter.getConverter
at com/ibm/as400/access/AS400Text.<init>
at TestAS400/SimpleAS400.init
at com/ms/applet/AppletPanel.securedCall0
at com/ms/applet/AppletPanel.securedCall
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.run
at java/lang/Thread.run
An unknown problem has occurred.
com.ibm.as400.access.InternalErrorException: An unknown problem has
occurred.
at com/ibm/as400/access/InternalErrorException.<init>
at com/ibm/as400/access/Converter.getConverter
at com/ibm/as400/access/AS400Text.<init>
at TestAS400/SimpleAS400.init
at com/ms/applet/AppletPanel.securedCall0
at com/ms/applet/AppletPanel.securedCall
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.processSentEvent
at com/ms/applet/AppletPanel.run
at java/lang/Thread.run
Version 1
Some further debug info is that I put a few println's in to read the System
Properties.
The user.language and user.region are available within the ILE,
but I get a java security exception when I run it from the browser.
Any suggestions would be helpful... Nick
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