If you develop and an application using some IDE doesn't mind tha you need to install the same ide on the machines that runs these applications....


Common use ide are:

Free
ForteCE: http://forte.sun.com
Eclipse: http://www.eclipse.org
Netbeans: http://www.netbeans.org

Non Free:
JBuilder: http://www.borland.com
JDeveloper: http://www.oracle.com
IntelliJ: http://www.intellij,com

Editors:

JEdit: http://www.jedit.org