How compile and run a project or package in Unix environment?

I write an application of java package using Jdeveloper tool. The first statement in each program is "package packgename". How can I compile this project or package in Unix command line? If I compile each program in the package, then error msg will show when one program reference another program.

The first statement in each program is "package packagename".Then your java files must be in a directory called "packagename". Let's say this packagename directory is in your /source/java directory, then when you compiling, you need to do:
cd /source/java/packagename
javac -classpath /source/java OneOfYours.java
and it should then compile.
--lichu

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Hi all,
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package divelog;
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Classpath problem. Read the old threads related to in the classpath problem.
/Sreenivasa Kumar Majji.
Hi all,
I am new to java and studying alone java from sun's
site.Now i am going through sun's step by step
programming.From there i got a packaged Application
named DiveLog which i wrote and saved in divelog
directory in jdk1.2.2which is in C directory.
When i tried to compile it i got the error message as
class Resource .java not found.But i have created the
file Resource.java and saved in the same divelog
directory.
somehow i get rid of the error and looked for the
directory but class file is not there.So i understood
that Compilation doesn't took place.
Can anyone help me to get rid of the error and compile
and run the Application successfully.
Here is the DiveLog application i have written.
package divelog;
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class DiveLog
private JTabbedPane tabbedPane;
private JFrame dlframe;
public DiveLog()
dlframe = new JFrame("A Java(TM) Technology Dive
Dive Log");
dlframe.addWindowListener(new WindowAdapter()
public void windowClosing(WindowEvent e)
System.exit(0)
tabbedPane = new
e = new JTabbedPane(SwingConstants.LEFT);
tabbedPane.setBackground(Color.blue);
tabbedPane.setForeground(Color.white);
populateTabbedPane();
buildMenu();
dlframe.getContentPane().add(tabbedPane);
dlframe.pack();
dlframe.setSize(765,690);
dlframe.setBackground(Color.white);
dlframe.setVisible(true);
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tabbedPane.addTab("Welcome",
null,
new Welcome(),
"Welcome to the Dive
"Welcome to the Dive Log");
tabbedPane.addTab("Diver Data",
null,
new Diver(),
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"Click here to enter diver data");
tabbedPane.addTab("Log Dives",
null,
new Dives(),
"Click here to enter
"Click here to enter dives");
tabbedPane.addTab("Statistics",
null,
new Statistics(),
"Click here to calculate
"Click here to calculate dive statistics");
tabbedPane.addTab("Favorite Web Site",
null,
new WebSite(),
"Click here to see a web
"Click here to see a web site");
tabbedPane.addTab("Resources",
null,
new Resources(),
"Click here to see a
"Click here to see a list" + "of
t" + "of resources");
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JMenuBar mb = new JMenuBar();
JMenu menu = new JMenu("File");
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istener(new ActionListener()
public void actionPerformed(ActionEvent
ed(ActionEvent e)
System.exit(0);
menu.add(item);
mb.add(menu);
dlframe.setJMenuBar(mb);
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d main(String[] args)
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How to compile and run a java program?

I am getting this error message, what to do?
Exception in thread "main" java.lang.NoClassDefFoundError:
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Hello,
I believe that this error is caused because when you
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OP: Did you fix your problem? If not, what directory are your files in? Are they in a package? What command are you typing to get that error? That is, please tell us your entire command line.

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How compile and run a project or package in Unix environment?

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