non static variable cannot be referenced from a static context

Question

I am a Java newbie, so please bear with me and help.

I aim to first play then record sound.

I use netbeans IDE 6.8. Here is the code:

import java         


        

Answer 1

While there may be more formal resources to explain this (e.g. the Java Language Specification), I frequently find myself checking this webpage for these kinds of questions:

http://mindprod.com/jgloss/jgloss.html

It explains these things quite well, also for noobs ;-) In your case:

• http://mindprod.com/jgloss/static.html also linking to:
• http://download.oracle.com/javase/tutorial/java/javaOO/classvars.html