Hi list,
I am facing the following problem in passing parameters between servlets:
Servlet A logs the user in and returns the user's name from the DB (this works
fine)
I then call an applet (MyApplet)which in turn establishes a connection with Servlet B.
What I want, is for B to get the data returned by A and pass that data
to the MyApplet for nice representation to the user.
B connects to MyApplet fine as follows
try
{
URL url = new URL(getCodeBase(),
"http://MyServer:8080/servlet/Pachage.ServletB");
connection = url.openConnection();
connection.setDoInput(true);
connection.setRequestProperty("Content-Type", "application/octet- stream");
HttpMessage msg = new HttpMessage(url);
Properties props = new Properties();
props.put("format","object");
InputStream in = msg.sendGetMessage(props);
ObjectInputStream oin = new ObjectInputStream(in);
String name = (String)oin.readObject();
System.err.println("name retrieved successfully!!...");
oin.close();
}
catch{ etc....}
return name;// This is where I am going wrong A does not seem to pass //the right
value to servlet B.
Can I do that using a session object in A and return its values in B??
Basically I would like A to do most of the communications with the database and B to
just simply return data to My Applet as serialized objects.
Any suggestions would be appreciated.
Thanks
Tarek Shaar.
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