JAVA查看线程信息

for(Map.Entry<Thread, StackTraceElement[]> stackTrace : Thread.getAllStackTraces().entrySet()){
Thread thread = (Thread)stackTrace.getKey();
StackTraceElement[] stack = (StackTraceElement[])stackTrace.getValue();
if(thread.equals(Thread.currentThread())){
continue;
}
System.out.print("\n线程："+thread.getName()+"\n");
for(StackTraceElement element: stack){
System.out.print("\t"+element+"\n");
}
}