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package com.yixan.tools.common.sync;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import com.yixan.tools.common.util.ReflectUtil;

/**
 * 回调接口

 *  * public static interface Sync {
 *    public static Callback<Void> Void = new Callback.Log<>();
 *    public static Callback<Integer> Integer = new Callback.Log<>();
 *    public static Callback<String> String = new Callback.Log<>();
 *    public static Callback<XxxData> XxxData = new Callback.Log<>();
 *    public static Callback<List<XxxData>> XxxList = new Callback.Log<>();
 * }
 * 
 *
 * @author zhaohuihua
 * @version V1.0 2017-09-18
 */
public interface Callback {

    void done(T result);

    void fail(Object object, String method, Args args, Throwable e);

    public static class Ignore implements Callback {

        @Override
        public void done(T result) {
        }

        @Override
        public void fail(Object object, String method, Args args, Throwable e) {
        }
    }

    public static class Log implements Callback {

        @Override
        public void done(T result) {
        }

        @Override
        public void fail(Object object, String method, Args args, Throwable e) {
            Logger log = LoggerFactory.getLogger(object.getClass());
            String signature = ReflectUtil.getMethodLogSignature(object.getClass(), method, args.types());
            log.warn("Sync invoke {} error. {}:{}", signature, e.getClass().getSimpleName(), e.getMessage(), e);
        }
    }
}