help regarding batch file

from the java program i have written two batch files.when i execute the program first batch file is executing ,but secong batch file is giving error.when i cameout of the java program and start execute that batch file,it is working.please tell me how to solve this problem

What error it is throwing?

Post you Java code and batch files.

For debugging append the content of second batch file to the first batch file and execute only the first batch file. See what happens.
[ October 27, 2005: Message edited by: Chetan Parekh ]

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import java.io.*;

public class swing extends JFrame implements ActionListener
{
JLabel ldomain = new JLabel("ldomain");
JLabel lserver = new JLabel("lserver");
JLabel lusername = new JLabel("lusername");
JLabel lpassword = new JLabel("lpassword");
JLabel lrootdirectory= new JLabel("lrootdirectory");
JLabel lconfigfile = new JLabel("lconfigfile");
JLabel lport= new JLabel("lport");

JTextField tdomain = new JTextField(20);
JTextField tserver = new JTextField(20);
JTextField tusername= new JTextField(20);
JPasswordField tpassword=new JPasswordField(20);

JTextField tconfigfile=new JTextField(20);
JTextField trootdirectory=new JTextField(20);
JTextField tport=new JTextField(20);

JButton create = new JButton("create");

public swing(){
create.addActionListener(this);

getContentPane().setLayout( new FlowLayout());

getContentPane().add(ldomain);
getContentPane().add(tdomain);

getContentPane().add(lserver);
getContentPane().add(tserver);

getContentPane().add(lusername);
getContentPane().add(tusername);

getContentPane().add(lpassword);
getContentPane().add(tpassword);

getContentPane().add(lrootdirectory);
getContentPane().add(trootdirectory);

getContentPane().add(lport);
getContentPane().add(tport);

getContentPane().add(lconfigfile);
getContentPane().add(tconfigfile);

getContentPane().add(create);

setSize(600,400);
setVisible(true);

this.addWindowListener
(
new WindowAdapter()
{

public void windowClosing( WindowEvent e){
System.exit(0);
}
}
);
}

public static void main(String args[]) {
new swing();
}

public void actionPerformed(ActionEvent ae)

{
try
{
if(ae.getSource()==create)
{
String s1 = tdomain.getText();
String s2 = tserver.getText();
String s3 = tusername.getText();
String s4 = tpassword.getText();
String s6= trootdirectory.getText();
String s7= tport.getText();
String s8= tconfigfile.getText();

String s = "", str = " ";
s = s1.concat(" ").concat(s2).concat(" ").concat(s3).concat(" ").
concat(s4);
System.out.println(s);
String str1 = "java -Dweblogic.Domain=" + s1;
System.out.println(str1);
String str2 = " -Dweblogic.Name=" + s2;
System.out.println(str2);
String str3 = " -Dweblogic.management.username=" + s3;
System.out.println(str3);
String str4 = " -Dweblogic.management.password=" + s4;
System.out.println(str4);
String str6=" -Dweblogic.RootDirectory="+s6;
System.out.print(str6);
String str7="-Dweblogic.ListenPort="+s7;
System.out.println(str7);

String str8=" -Dweblogic.ConfigFile="+s8;
str = str1.concat(" ").concat(str2).concat(" ").concat(str3).
concat(" ").concat(str4).concat(" ").concat(str6).concat(" ").concat(str7).concat(" ").concat(str8).concat(" ")+ "weblogic.Server";
System.out.println(str);

Runtime r=Runtime.getRuntime();
String s11=" d:/bea/weblogic700/server/bin/setWLSEnv.cmd";

System.out.println("Before executing batch file");
boolean success =new File("d:/bea/weblogic700/server/bin/subrahmanyam").mkdir();

FileWriter f1= new FileWriter("d:/puvvada/swings/test/swings/bb.bat");

f1.write(s11);

Process p1=r.exec("cmd /c start d:/puvvada/swings/test/swings/bb.bat");
f1.close();

FileWriter f2= new FileWriter("d:/puvvada/swings/test/swings/cc.bat");

f2.write(str);

Process p2=r.exec("cmd /c start d:/puvvada/swings/test/swings/cc.bat");
f2.close();

System.out.println("after executing batch fiole");

}
} catch(Exception e)
{
System.out.println(e);
}

}
}

from the java program i have to start weblogicserver by interactively giving the domainname,servername,username,password,configfilename,portnumber etc.
i have written two batch files.first batch file is working.in the second batch file the exception
Exception in thread "main" java.lang.NoClassDefFoundError: weblogic/Server

please tellme how to solve this problem.iam trying for 3 days,but notable to catch the problem

Originally posted by pvsr rao:

Exception in thread "main" java.lang.NoClassDefFoundError: weblogic/Server

You are getting error because your 2nd bat file is not able to find a particular jar file in class path.

Post the complete error message.

i got that error message only.i have used (e.printStackTrace())also
i have set the classpath d:/bea/weblogic700/server/lib/weblogic.jar;

Use System.getProperty(“java.class.path”) and check whether the particular jar file is really there or not.
[ October 27, 2005: Message edited by: Chetan Parekh ]

Hey just comment following lines and execute programm

FileWriter f1= new FileWriter("d:/puvvada/swings/test/swings/bb.bat");
f1.write(s11);
Process p1=r.exec("cmd /c start d:/puvvada/swings/test/swings/bb.bat");
f1.close();

ya,that particular weblogic.jar is not there.but from the command prompt ihave given that jar file.how to set that jar file.
i have given as
from the woking directory
d:/bea/weblogic70/server/lib/weblogic.jar;

Originally posted by pvsr rao:
ya,that particular weblogic.jar is not there.but from the command prompt ihave given that jar file

This won’t work.

Set in environment variable setting option.

The “quick and dirty” way : just copy that jar file in JAVA_HOME\jre\lib\ext folder.

Thankyou chetan. the server is running.but the following exception is comming
java.lang.UnsatisfiedLinkError: no wlntio in java.library.path
ava.lang.UnsatisfiedLinkError: no wlntio in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1491)
at java.lang.Runtime.loadLibrary0(Runtime.java:788)
at java.lang.System.loadLibrary(System.java:834)
at weblogic.socket.NTSocketMuxer.<init>(NTSocketMuxer.java:195)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method

at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruc
rAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Delegating
nstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at weblogic.socket.SocketMuxer.makeTheMuxer(SocketMuxer.java:54)
at weblogic.socket.SocketMuxer.getMuxer(SocketMuxer.java:37)
at weblogic.t3.srvr.ListenThread.run(ListenThread.java:210)

Thankyou for your support chetan,its working fine

Hi,

you need this libwlntio.sl in the libpath, classpath ...

Or you need aply a fix patch