Rinjae
88 lines
2.7 KiB
Plaintext
88 lines
2.7 KiB
Plaintext
<%@ page language="java" contentType="text/html; charset=EUC-KR"%>
|
|
<%@ page import="java.io.*
|
|
,java.util.*
|
|
"%>
|
|
<%!
|
|
static private String getStackTrace(Thread thread) {
|
|
StringBuffer sb = new StringBuffer();
|
|
sb.append("¡á " + thread.getName() + " ");
|
|
sb.append("prio=" + thread.getPriority() + " ");
|
|
sb.append(thread.isDaemon() ? "daemon " : " ");
|
|
|
|
StackTraceElement stack[] = thread.getStackTrace();
|
|
|
|
if (stack==null || stack.length<1)
|
|
return sb.toString();
|
|
|
|
if (stack[0].getMethodName().equals("wait"))
|
|
sb.append("wait \n");
|
|
else if (stack[0].getMethodName().equals("sleep"))
|
|
sb.append("sleep \n");
|
|
else
|
|
sb.append(stack[0].getMethodName() + " \n");
|
|
|
|
for (int i=0; i<stack.length; i++) {
|
|
String filename = stack[i].getFileName();
|
|
if (filename == null) {
|
|
// The source filename is not available
|
|
}
|
|
String className = stack[i].getClassName();
|
|
String methodName = stack[i].getMethodName();
|
|
boolean isNativeMethod = stack[i].isNativeMethod();
|
|
int line = stack[i].getLineNumber();
|
|
|
|
if (!className.startsWith("java")
|
|
&& !className.startsWith("org.")
|
|
&& !className.startsWith("edu.")
|
|
&& !className.startsWith("sun.")
|
|
&& !className.startsWith("com.sun."))
|
|
sb.append(" > at ");
|
|
else
|
|
sb.append(" at ");
|
|
sb.append(className + "." + methodName);
|
|
sb.append("(" + filename + ":" + (isNativeMethod ? "native" : String.valueOf(line)) + ")");
|
|
if (!className.startsWith("java") && !className.startsWith("org.") && !className.startsWith("sun.") && !className.startsWith("com.sun."))
|
|
sb.append("-");
|
|
sb.append("\n");
|
|
}
|
|
|
|
|
|
return sb.toString();
|
|
}
|
|
|
|
static public String dump() {
|
|
Hashtable<String, Thread> hash = new Hashtable<String, Thread>();
|
|
|
|
StringBuffer sb = new StringBuffer();
|
|
ThreadGroup it = Thread.currentThread().getThreadGroup();
|
|
Thread[] threads = new Thread[it.activeCount()] ;
|
|
sb.append("active thread count : " + it.activeCount() + "\n");
|
|
it.enumerate(threads);
|
|
|
|
String[] threadNames = new String[threads.length];
|
|
for (int i=0; i<threadNames.length; i++) {
|
|
threadNames[i] = threads[i].getName() + " - " + threads[i].getState();
|
|
hash.put(threadNames[i], threads[i]);
|
|
}
|
|
Arrays.sort(threadNames);
|
|
|
|
for(int i=0;i<threadNames.length;i++) {
|
|
sb.append(getStackTrace(hash.get(threadNames[i])));
|
|
}
|
|
|
|
return sb.toString();
|
|
}
|
|
|
|
%>
|
|
<%
|
|
response.setHeader("Pragma", "No-cache");
|
|
response.setHeader("Cache-Control", "no-cache");
|
|
response.setHeader("Expires", "0");
|
|
%>
|
|
|
|
<html>
|
|
<body><pre><%=dump()%></pre>
|
|
</body>
|
|
</html>
|
|
|