java uuid jug实例(采用开源jug)

在jdk1.4中没有提供uuid生成的方法,可以采用开源的jug实现,以下是实例

import org.safehaus.uuid.UUID;
import org.safehaus.uuid.UUIDGenerator;


public class UUIDTest {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		UUIDGenerator instance = UUIDGenerator.getInstance();
		UUID generateTimeBasedUUID = instance.generateTimeBasedUUID();
		String s = generateTimeBasedUUID.toString();
		System.out.println(s);
		UUID r = instance.generateRandomBasedUUID();
		System.out.println(r.toString());

	}

}

 

你可能感兴趣的:(java)