view flys-artifacts/src/main/java/de/intevation/flys/utils/IdGenerator.java @ 3313:1a9ab048573a

Prevent nasty NPE. flys-artifacts/trunk@5002 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Fri, 13 Jul 2012 19:01:03 +0000
parents e0e9a2629d7d
children
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package de.intevation.flys.utils;

public class IdGenerator {

    protected int id;

    public IdGenerator() {
    }

    public IdGenerator(int id) {
        this.id = id;
    }

    public int next() {
        return id++;
    }
}
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