org.nutz.lang.util.LifeCycleWrapper Maven / Gradle / Ivy

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Nutz, which is a collections of lightweight frameworks, each of them can be used independently

There is a newer version: 1.r.72

package org.nutz.lang.util;

import java.util.ArrayList;
import java.util.List;

public class LifeCycleWrapper extends AbstractLifeCycle {
    
    protected Object proxy;
    
    protected List listeners = new ArrayList();
    
    public LifeCycleWrapper(Object proxy) {
        this.proxy = proxy;
    }
    
    public void trigger(Event event) throws Exception {
        for (Listener listener : listeners)
            if(!listener.trigger(proxy, event))
                return;
    }

    public void addListener(Listener listener) {
        this.listeners.add(listener);
    }
    
    public void clearListeners() {
        this.listeners.clear();
    }
}