java代码如何根据线程名获取线程Id及线程名称呢?

线程名获取线程号的实现思路

1.获取所有的线程信息
2.遍历所有线程信息，然后找出线程的ID和线程名称
   当拿到线程信息后，我们可进行相关处理

public class Main extends Thread {
	public static void main(String[] args) {
		
		Main t1 = new Main();
		t1.setName("thread1");
		t1.start();

		ThreadGroup currentGroup =
				Thread.currentThread().getThreadGroup();
		int noThreads = currentGroup.activeCount();
		Thread[] lstThreads = new Thread[noThreads];
		currentGroup.enumerate(lstThreads);
		for (int i = 0; i < noThreads; i++)
			System.out.println("线程号：" + i + " = " + lstThreads[i].getName());
	}
}