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• com.app.common
• 1.0.16
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• IdUtil.java

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com.app.common.utils.IdUtil Maven / Gradle / Ivy

package com.app.common.utils;

import com.app.common.utils.SnowflakeIdWorker;

public class IdUtil {
	public static String Prefix="";
	public static void setWorkerId(int workerId)
	{
		idWorker = new  SnowflakeIdWorker(workerId, 0);
	}
	private static  SnowflakeIdWorker idWorker =null;

	public static String getId() {
		if(idWorker==null)
		{
			idWorker = new SnowflakeIdWorker(0, 0);
		}
		return Prefix+idWorker.nextId();
	}

}