Netbeans向导，方法storeSettings运行两次

Question

I develop plugin for Netbeans IDE and I use Wizard with 1 step. (Just finish button on the first panel no other panels).

When I run I saw that the method storeSetting is called twice. How do I prevent running this method two times?

Answer 1

Solwed, here is code which will execute just one time:

@Override
public void storeSettings(WizardDescriptor wiz) {

    if (wiz.getProperty("isSaved") == null) {
        // here operations to store data from wizzard


        // now we set property to inform WizardDescriptor is finish 
        wiz.putProperty("isSaved", true);

    }

}