public static void main(String[] args) throws CleverException {
in = Initiator.getInstance(); // creo un oggetto Initiator
in.start(); // faccio partire l'initiator
while (true) {
try {
Thread.sleep(1000000);
} catch (InterruptedException ex) {
System.exit(1);
}
}
}
private void run(
Runnable runnable, int numberOfRequests, final ConcurrentHashMap<String, Boolean> results)
throws InterruptedException {
Boolean finalResult = true;
LOGGER.info("Tests start now!");
final ArrayList<Thread> threads = new ArrayList<>();
for (int i = 0; i < numberOfRequests; i++) {
Thread t = new Thread(runnable, "pipeline" + i);
threads.add(t);
}
for (Thread t : threads) {
Thread.sleep(1000 * (new Random().nextInt(3) + 1));
t.setUncaughtExceptionHandler(
new Thread.UncaughtExceptionHandler() {
public void uncaughtException(Thread t, Throwable e) {
LOGGER.error("Exception " + e + " from thread " + t);
results.put(t.getName(), false);
}
});
t.start();
}
for (Thread t : threads) {
int i = threads.indexOf(t);
if (i == (numberOfRequests - 1)) {
// takeHeapDump(dumpDir, i);
}
t.join();
}
for (String threadId : results.keySet()) {
finalResult = results.get(threadId) && finalResult;
}
assertThat(finalResult, is(true));
}
/**
* Starts Grid instance. Note that if grid is already started, then it will be looked up and
* returned from this method.
*
* @return Started grid.
*/
private Grid startGrid() {
Properties props = System.getProperties();
gridName = props.getProperty(GRIDGAIN_NAME.name());
if (!props.containsKey(GRIDGAIN_NAME.name()) || G.state(gridName) != GridFactoryState.STARTED) {
selfStarted = true;
// Set class loader for the spring.
ClassLoader curCl = Thread.currentThread().getContextClassLoader();
// Add no-op logger to remove no-appender warning.
Appender app = new NullAppender();
Logger.getRootLogger().addAppender(app);
try {
Thread.currentThread().setContextClassLoader(getClass().getClassLoader());
Grid grid = G.start(cfgPath);
gridName = grid.name();
System.setProperty(GRIDGAIN_NAME.name(), grid.name());
return grid;
} catch (GridException e) {
throw new GridRuntimeException("Failed to start grid: " + cfgPath, e);
} finally {
Logger.getRootLogger().removeAppender(app);
Thread.currentThread().setContextClassLoader(curCl);
}
}
return G.grid(gridName);
}
public static void main(String[] argv) throws InterruptedException {
// Arguments:
// 1st = Mode
// 2nd = Parent Path -- (Parent path must have children /data and /output
System.out.println("+----------------------------------+");
System.out.println("| Running Athena Pallas Processor |");
System.out.println("| 9/12/12 |");
System.out.println("+----------------------------------+");
Athena_Server_Obj = new ATHENA_Server_Local();
BasicConfigurator.configure();
Logger.getRootLogger().setLevel(Level.WARN);
// Get and verify parameters
if (argv.length < 2) {
System.out.println("Not enough parameters.");
System.out.println("Expected 2 parameters: 1st is MODE, 2nd is path to working directory.");
System.out.println("Exiting.");
System.exit(0);
}
String mode = argv[0];
String parentPath = argv[1];
File inFilePath = new File(parentPath + "astronautdata/");
File outFilePath = new File(parentPath + "output/");
File kbFilePath = new File(parentPath + "kbs/");
if (mode.equals("")) {
System.out.println("Parameter 1 is empty. Should be RUNMODE (e.g. 'HTN'). Exiting");
System.exit(0);
}
if (inFilePath.isDirectory() == false) {
System.out.println(inFilePath.getName() + " directory is missing. Exiting");
System.exit(0);
}
if (outFilePath.isDirectory() == false) {
System.out.println(outFilePath.getName() + " directory is missing. Exiting");
System.exit(0);
}
if (kbFilePath.isDirectory() == false) {
System.out.println(kbFilePath.getName() + " directory is missing. Exiting");
System.exit(0);
}
String kbID = "";
TStringList IgnoredFileNames = new TStringList();
// Main Loop
while (mainLoopRunning) {
if (Verbose == true) {
// System.out.println("New Loop");
}
fileProcessed = false;
if (Verbose == true) {
// System.out.println("Ignoring #" + IgnoredFileNames.Count() + " files.");
}
// (re)load if needed
if (loadKB == true) {
String[] kbInfo = Athena_Server_Obj.loadKBInfo(mode, parentPath);
String kbFilenamePath = kbInfo[0];
kbID = kbInfo[1];
Athena_Server_Obj.loadKB(kbFilenamePath, kbID);
loadKB = false;
}
File[] listOfFiles = inFilePath.listFiles();
// for (File child : inFilePath.listFiles()) {
for (int i = 0; i < listOfFiles.length; i++) {
File child = listOfFiles[i];
if (".".equals(child.getName()) || "..".equals(child.getName())) {
continue;
}
if (child.getName().toUpperCase().equals(mode + "-CMD.TXT")) {
try {
handleCommands(child.getPath(), outFilePath, mode);
// fileProcessed = true;
if (child.delete() == false) {
System.out.println("Unable to delete: " + child.getPath());
Thread.sleep(1000);
}
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
// continue;
}
if (IgnoredFileNames.IndexOf(child.getName()) > -1) {
// if (Verbose == true) {System.out.print("~");}
continue;
}
if (Verbose == true) {
System.out.println("Considering file: [" + child.getName() + "]");
}
String[] namePieces = child.getName().split("_");
// (should only open filenames with format of <MODE>_<DFN>.xml)
if (Verbose == true) {
System.out.println("File Name Is: " + child.getName());
}
String fileExt = GetFileExtension(child.getName());
if (Verbose == true) {
System.out.println("File Ext Is: " + fileExt);
}
// At times, there seems to be a race condition, where this java process
// tries to load in the file before the mump process is done writting
// So I have modified the mumps process to that it outputs TWO files.
// 1st the <MODE>_<DFN>.xml file
// 2nd, after finished with above, it outputs <MODE>_<DFN>_READY.TXT
// So the 2nd file must exist before opening the <MODE>_<DFN>.xml
// The 2nd file need not be opened or processed. Just the fact that
// it exists on in the directory is signal that it is OK to process.
if (fileExt.equals("xml") == false) {
if (Verbose == true) {
System.out.println("Skipping file due to wrong extension.");
}
IgnoredFileNames.Add(child.getName());
continue;
}
if (((namePieces.length > 1) && (namePieces[0].equals(mode))) == false) {
if (Verbose == true) {
System.out.println("Skipping file due to wrong mode.");
}
IgnoredFileNames.Add(child.getName());
continue;
}
Boolean finishFileExists = finishFileExist(child.getPath());
if (Verbose == true) {
System.out.println("Ready File Exists?: " + finishFileExists);
}
// NOTE: after processing the <MODE>_<DFN>.xml, both files should be deleted
// NOTE: in java, one can't use '=' to compare strings -- that just compares a pointer to
// the string. Must use ".equals()"
if (finishFileExists == true) {
System.out.println("Found File to Process: [" + child.getName() + "]");
fileProcessed = true;
String patientID = namePieces[1];
patientID = patientID.split("\\.")[0];
File outFileName =
new File(outFilePath.getPath() + "/" + mode + "_" + patientID + ".xml");
String htmlFile = outFilePath.getPath() + "/" + mode + "_" + patientID + ".html";
System.out.println("SENDING TO: [" + outFileName.getPath() + "]");
String readyFileName;
readyFileName = outFileName.getPath();
try {
processFile(patientID, child, outFileName, kbID, htmlFile);
} catch (Throwable t) {
try {
FileWriter fwrite = new FileWriter(outFileName);
fwrite.write(
"-1^CDSS/Clinical Decision Support Engine(Athena) Error. " + t.getMessage());
fwrite.flush();
fwrite.close();
} catch (IOException e3) {
System.out.println("Could not create error message");
}
System.out.println("Error Processing Recommendation: " + t.getMessage());
// return;
}
System.out.println("Ready.TXT File Name Is: " + readyFileName); // Remove
File readyFile = new File(readyFileName.replace(".xml", "_READY.TXT"));
try {
readyFile.createNewFile();
FileWriter fstream = new FileWriter(readyFile);
BufferedWriter out = new BufferedWriter(fstream);
out.write("DONE");
out.close();
System.out.println("****SUCCESS****" + readyFile.getPath());
} catch (java.io.IOException e0) {
System.out.println("Error creating READY file");
}
if (child.delete() == false) {
System.out.println("Unable to delete: " + child.getName());
Thread.sleep(1000);
}
// Delete completed file
File f = new File(getFinishFileName(child.getPath()));
if (f.delete() == false) {
System.out.println("Unable to delete: " + f.getName());
Thread.sleep(1000);
}
}
}
if (fileProcessed == false) {
Thread.sleep(1000);
if (Verbose == true) {
System.out.print(".");
}
} else {
if (Verbose == true) {
System.out.println("Found process, so won't sleep...");
}
}
mainLoopRunning = false;
} // for loop
System.out.println("Finished with run.");
System.exit(0);
} // Main routine
