GlassFish Server supports iterative development. Whenever you make a
change to a Java EE application, you must redeploy the application.
To Modify a Class File
To modify a class file in an enterprise bean, you change the source
code, recompile it, and redeploy the application. For example, to update
the exchange rate in the
dollarToYen business method of the
ConverterBean class, you would follow these steps.
ConverterServlet, the procedure is the same.
ConverterBean.java and save the file.
Recompile the source file.
ConverterBean.java in NetBeans IDE, right-click the
converter project and select Run.
This recompiles the
ConverterBean.java file, replaces the old class
file in the build directory, and redeploys the application to GlassFish
ConverterBean.java using Maven.
In a terminal window, go to the
Enter the following command:
This command repackages and deploys the application.