private void runOnce() throws NullPointerException
{
String s;
int i = 0;
String t = new String("java.exe");
int isTomcatAlive = 0;
try {
java.lang.Process p = java.lang.Runtime.getRuntime().exec("tasklist");
java.io.BufferedReader in = new java.io.BufferedReader(new java.io.InputStreamReader(p.getInputStream()));