rendezvous.java

来自「real-time design patterns in Real-time j」· Java 代码 · 共 35 行

package designPatterns.Rendezvous;

public class Rendezvous {
	
	private SyncRules syncRules;
	
	public Rendezvous(SyncRules syncRules) {
		this.syncRules = syncRules;
	}
	
	public synchronized void reset() {
		syncRules.reset();
	}
	
	public synchronized void register() {
		if ( true == syncRules.evaluate() ) {
			release();
		}
		else {
			try {
				wait();
			} catch (InterruptedException e) {
				e.printStackTrace();
			}
		}
	}
	
	public synchronized void release() {
		syncRules.reset();
		notifyAll();
		
	}
	
}