view flys-artifacts/src/main/java/de/intevation/flys/utils/IdGenerator.java @ 5462:f2371f3aaf03

Show top level folder icons only if node has no factory If you have an empty folder the folder icon is still shown. This makes it possible to add functional "Top Level" entries in the Datacage
author Andre Heinecke <aheinecke@intevation.de>
date Tue, 26 Mar 2013 18:29:13 +0100
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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