org.hummer.config.WatcherAdapter.java Source code

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Here is the source code for org.hummer.config.WatcherAdapter.java

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/*
 * Copyright 2014 Dream.Lee
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.hummer.config;

import org.apache.zookeeper.WatchedEvent;
import org.apache.zookeeper.Watcher;

public class WatcherAdapter implements Watcher {

    private ConfigWatcher innerWatcher;

    public WatcherAdapter(ConfigWatcher innerWatcher) {
        this.innerWatcher = innerWatcher;
    }

    public void process(WatchedEvent event) {
        WatchEvent evt = new WatchEvent();
        evt.setState(event.getState().getIntValue());
        evt.setType(event.getType().getIntValue());
        evt.setArg(event.getPath());
        innerWatcher.onEvent(evt);
    }

}