Is there any garantee in java about the order of boolean evaluation for the AND statement?
Let me clarify my meaning. Consider the following code
In C, if condition 1 is false, the condition 2 will not be evaluated.
Consider the following Java example
In Java was like C, then if myObject == null, then I can be assured that the second condition will never be evaluated and thus it would be impossible for a NullPointerException to be thrown. I also know that the variable j will not have been incremented. Does this kind of logic hold for Java? Or does it depend on the implementation of the JVM?
You need to be very careful about combining && (or ||) with side-effects like j++.
To elaborate on what you have already been told, I checked in the Java Language Specification for && (|| follows in the next section), and you now have the link to the actual page. And, good grief, I can actually understand that page of the JLS!