GitHub

NullPointerException: Cannot invoke "org.netbeans.api.debugger.jpda.JPDADebugger.removePropertyChangeListener(String, java.bea…

java.lang.NullPointerException: Cannot invoke "org.netbeans.api.debugger.jpda.JPDADebugger.removePropertyChangeListener(String, java.beans.PropertyChangeListener ...
GitHub

NullPointerException: Cannot invoke "org.netbeans.api.debugger.ActionsManager.removeActionsManagerListener(String, org.netbean…

java.lang.NullPointerException: Cannot invoke "org.netbeans.api.debugger.ActionsManager.removeActionsManagerListener(String, org.netbeans.api.debugger ...
CIOL

NetBeans Tools Platform

The NetBeans integrated development environment (IDE) is open source, modular, standards-based and integrated. Because it is written in the Java language, it will run on any platform with a Java ...
InfoWorld

Open source Java projects: NetBeans plugins

The NetBeans IDE is pretty good on its own, but even handier once you start extending it with plugins specific to your needs. In this installment of Open source Java projects, Jeff Friesen introduces ...