Creating an executable java program

hello every body
i have finished my java program
and i want to ask if there is some software that create a .exe of your project or make your projecte installable.
for the moment i use javaexe but it's not really good
do someone have an idea.

That's the question most people ask.Actually this
proccess is againts the goal of java for being a
platform independent programing lang,That's an urban legend I haven't heard in a while -:)
How can the generation of a native executable out of a Java source be against the goals of Java? Has the source code been contaminated in any way in the process? Is it now less portable than before? The native executable itself isn't portable of course but that's kind of the point of producing one, and it doesn't restrict the portability of the program itself.

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Good day everyone!
I created a small java program.
import javax.swing.JOptionPane;
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public static void main (String [] args) {}
public static void ShowMessage(){
JOptionPane.showConfirmDialog(null, "Hello", "Info", JOptionPane.PLAIN_MESSAGE);
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ERROR at line 1:
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Thanks for the time
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What is the "warning banner" attempting to communicate? And where did this requirement come from-- presumably users are not seeing a banner when they log in today.
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and
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att
thanks

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iv installed jdk, jre 1.5.0_04 and 1.5.0_07 and NetBeans IDE 4.0 and 7.0.
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http://onesearch.sun.com/search/onesearch/index.jsp?qt=Exception+in+thread+%22main%22+java.lang.NoClassDefFoundError&subCat=siteforumid%3Ajava31&site=dev&dftab=siteforumid%3Ajava31&chooseCat=javaall&col=developer-forums

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(provided the compiler is pleased with ur code :)
-- layman's pal

Creating an executable java program

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