praktikum-holons/src/ui/model/idCounterElem.java

package ui.model;

public class idCounterElem {
	private static int counter = 1;


	public static synchronized int nextId() {
		return counter++;

	}
	
	/**
	 * @return the counter
	 */
	public static int getCounter() {
		return counter;
	}

	/**
	 * @param counter the counter to set
	 */
	public static void setCounter(int counter) {
		idCounterElem.counter = counter;
	}

}