automachinefactory.java

来自「有限自动机输入,转换,识别,图形显示与化简」· Java 代码 · 共 28 行

package cn.work.zdj.sys;

import java.util.List;
import java.util.Vector;

import org.eclipse.jface.dialogs.MessageDialog;

public class AutoMachineFactory {
	private  Vector<AutoMachine> machines = new Vector<AutoMachine>();
	public static AutoMachineFactory INSTANCE = new AutoMachineFactory();
	
	public static  AutoMachineFactory getInstance(){
		
		return INSTANCE;
	}
	public void add(AutoMachine machine){
		machines.add(machine);
		
	}
	public Vector getMachines(){
		return this.machines;
	}
	public void remove(AutoMachine machine){
		machines.remove(machine);
	}

}