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DateTimeFormatter格式化Jun 15 16:52:22类型的时间

java如果使用DateTimeFormatter格式化Jun 15 16:52:22类型的时间,因为涉及到多线程问题,担心用SimpleDateFormat会出错


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private static final ThreadLocal<DateFormat> sdf = new ThreadLocal<DateFormat>(){
    @override
    protected  DateFormat initialValue() {
        return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
    }
}

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