随机32位id

import java.util.UUID;

/**
 * 随机获取32 位的id
 * @author 45982
 *
 */
public class UuidUtil {

	public static String get32UUID() {
		String uuid = UUID.randomUUID().toString().trim().replaceAll("-", "");
		return uuid;
	}
	
	public static void main(String[] args) {
		System.out.println(get32UUID());
	}
}