sap and java interface problem

[Former Member]

hi,

iam writing a program for iteracting sap and java system.

i write a pgm in java to interact sap , in notepad, when i am trying to execute the program it is showing this error.

C:\>javac firstEx.java

error: cannot read: firstEx.java

1 error

This is my program. pls any one help me.

import com.sap.mw.jco.*;

public class firstEx {

static myFirstServer serverConnections[] = new myFirstServer[3];

public static void startServers() {

JCO.addClientPool("POOL", 3, "800", "sridevi" ,"rvst2009" , "EN",

"5.137.151.198" ,"00");

IRepository repository = JCO.createRepository("REP", "POOL");

for(int i = 0; i < serverConnections.length; i++) {

serverConnections<i> = new myFirstServer

("5.137.151.198", //gateway host, often the same as host

"sapgw00", //gateway service, generally sapgw+<SYSNR>

"JCOSERVER01", // corresponds to program ID defined in SM59

repository);

serverConnections<i>.start();

};

}

public static void stopServers() {

for(int i = 0; i < serverConnections.length; i++)

{

serverConnections<i>.stop();

};

}

public static void main(String[] args) {

startServers() ;

}

}

[anuj_srivastava]

Hi Sri ,

The error suggest that the code is not able to read the java Exe.

Can you check whether you have full access to read a Exe file from your code.

The authorization can be a error.

Kindly check the authorization for the same.

Regards ,

Anuj

[Former Member]

you will get better replies in the java related forums under application server.