Runtime.exec() in Java not working in Oracle 10 Application Server

[Ravi Kiran Va]

Hi ,

I am trying to call a .exe file which is in the Web Application folder .

I am Using Process p = Runtime.exec("path to .exe file ")

This code is working fine when used with JBOSS , but not working with Oracle Application server .
Please tell me whether i need to do any chnages to make it work


Thanks in advance .

[Jeanne Boyarsky]

What error do you get. "It doesn't work" is vague.

[Ravi Kiran Va]

Hi Jaenne , I am not getting an exceptions .

Inside my JSP i am trying to call an Java file which calls an .exec file placed in classes folder of the Web Application .
This is my JSP code which is calling a Java method

<%
	  try
            {  

 testsample p = new testsample();
           String msg= p.main1();
%>

This is mY Java file code .I am not getting any Exception when checked inside the log files .

public class testsample
{
String ss="";
public  String  main1()
{
try
{

Connection con=null;
Statement st=null;
ResultSet rs;

Runtime rt=Runtime.getRuntime();


Process p = rt.exec("cmd.exe /C start D:\\oraappserver\\j2ee\\WebGis\\applications\\PowerGis\\web\\WEB-INF\\classes\\GisProject\\cust_data_1.exe DBUser DBPass DBHost");


Class.forName("oracle.jdbc.driver.OracleDriver");
con = DriverManager.getConnection("jdbc:oracle:thin:@FARADAY:1521:orcl","DBUser","DBPass");
System.out.println("Te Connection ========== "+con);
st = con.createStatement();
rs = st.executeQuery("SELECT * FROM PNETTEST");
if(rs.next())

{
ss="Exe File Executed Succesfully and Record Exist in the Data base table";

}
else
{

ss="Exe Execution Problem..........,No Record Exist in Data base table";

}



}
catch(Throwable t)

System.out.prinln("Inside the Exception Block ");
{
t.printStackTrace();


}
return ss;
}
}

This code works fine in JBOSS and WebLogic , but not with Oracle server