/**
* Performs OCR operation.
*
* @param imageList a list of <code>IIOImage</code> objects
* @param rect the bounding rectangle defines the region of the image to be recognized. A
* rectangle of zero dimension or <code>null</code> indicates the whole image.
* @return the recognized text
* @throws TesseractException
*/
public String doOCR(List<IIOImage> imageList, Rectangle rect) throws TesseractException {
init();
setTessVariables();
try {
StringBuilder sb = new StringBuilder();
for (IIOImage oimage : imageList) {
pageNum++;
try {
setImage(oimage.getRenderedImage(), rect);
sb.append(getOCRText());
} catch (IOException ioe) {
// skip the problematic image
logger.log(Level.SEVERE, ioe.getMessage(), ioe);
}
}
if (hocr) {
sb.insert(0, htmlBeginTag).append(htmlEndTag);
}
return sb.toString();
} finally {
dispose();
}
}
public ConsoleManager(GlowServer server) {
this.server = server;
// install Ansi code handler, which makes colors work on Windows
AnsiConsole.systemInstall();
for (Handler h : logger.getHandlers()) {
logger.removeHandler(h);
}
// used until/unless gui is created
consoleHandler = new FancyConsoleHandler();
// consoleHandler.setFormatter(new DateOutputFormatter(CONSOLE_DATE));
logger.addHandler(consoleHandler);
// todo: why is this here?
Runtime.getRuntime().addShutdownHook(new ServerShutdownThread());
// reader must be initialized before standard streams are changed
try {
reader = new ConsoleReader();
} catch (IOException ex) {
logger.log(Level.SEVERE, "Exception initializing console reader", ex);
}
reader.addCompleter(new CommandCompleter());
// set system output streams
System.setOut(new PrintStream(new LoggerOutputStream(Level.INFO), true));
System.setErr(new PrintStream(new LoggerOutputStream(Level.WARNING), true));
}
/** @param aProperties the updated properties. */
@SuppressWarnings("rawtypes")
final void setProperties(final Dictionary aProperties) {
final Map<String, String> newProps = new HashMap<String, String>();
Enumeration keys = aProperties.keys();
while (keys.hasMoreElements()) {
final String key = (String) keys.nextElement();
if (!KNOWN_KEYS.contains(key) && !IGNORED_KEYS.contains(key)) {
LOG.log(Level.WARNING, "Unknown/unsupported profile key: " + key);
continue;
}
final String value = aProperties.get(key).toString();
newProps.put(key, value.trim());
}
// Verify whether all known keys are defined...
final List<String> checkedKeys = new ArrayList<String>(KNOWN_KEYS);
checkedKeys.removeAll(newProps.keySet());
if (!checkedKeys.isEmpty()) {
throw new IllegalArgumentException(
"Profile settings not complete! Missing keys are: " + checkedKeys.toString());
}
this.properties.putAll(newProps);
LOG.log(
Level.INFO,
"New device profile settings applied for {1} ({0}) ...", //
new Object[] {getType(), getDescription()});
}
/**
* Create a configuration file based on the internally stored configuration.
*
* @return The StringBuffer object associated with the internal JSON configuration file.
*/
private static StringBuffer create() {
Logger.log("Creating default configuration file 'config.json'...", Logger.CRITICAL);
StringBuffer fileData = getLocalConfig();
try {
JsonObject json = (JsonObject) new JsonParser().parse(fileData.toString());
// # Remove config version from the output
// # This config string will be used internally for
// # tracking versions of cingif files when writing new ones
// # or receiving new ones.
json.remove("config-version");
// # Write configuration file.
FileOutputStream out = new FileOutputStream("config.json");
out.write(json.toString().getBytes());
out.close();
} catch (JsonParseException e) {
// # Should never get here because the config file is packaged internaly...
// # If it fails, probably a developer not formatting the config file properly.
Logger.log(
"Compiling and creating the config file failed. Ensure you have properly formatted JSON data before recompiling your extension.",
Logger.CRITICAL);
} catch (IOException e) {
Logger.log("Failed to write the configuration file: " + e.getMessage(), Logger.CRITICAL);
}
return fileData;
}
/* good2() reverses the bodies in the if statement */
private void good2(HttpServletRequest request, HttpServletResponse response) throws Throwable {
if (IO.static_returns_t()) {
Logger tcLog = Logger.getLogger("cwe_testcases_logger");
if (request.getParameter("username") == null) {
return;
}
String username = request.getParameter("username");
if (username.matches("[a-zA-Z0-9]*")) {
HttpSession session = request.getSession(true);
/* FIX: logged message does not contain session id */
tcLog.log(Level.FINEST, "Username: "******" Session ID:" + session.getId());
} else {
response.getWriter().println("Invalid characters");
}
} else {
/* INCIDENTAL: CWE 561 Dead Code, the code below will never run */
Logger tcLog = Logger.getLogger("cwe_testcases_logger");
if (request.getParameter("username") == null) {
return;
}
String username = request.getParameter("username");
if (username.matches("[a-zA-Z0-9]*")) {
HttpSession session = request.getSession(true);
/* FLAW: leak session ID to debug log */
tcLog.log(Level.FINEST, "Username: "******" Session ID:" + session.getId());
} else {
response.getWriter().println("Invalid characters");
}
}
}
public boolean intersects(int x, int y, Rectangle rectangle) {
try {
Rectangle up = new Rectangle(rectangle.getX(), rectangle.getY() - 2, rectangle.getWidth(), 1);
Rectangle right =
new Rectangle(
rectangle.getX() + rectangle.getWidth() + 1,
rectangle.getY(),
1,
rectangle.getHeight());
Rectangle down =
new Rectangle(
rectangle.getX(),
rectangle.getY() + rectangle.getHeight() + 1,
rectangle.getWidth(),
1);
Rectangle left =
new Rectangle(rectangle.getX() - 2, rectangle.getY(), 1, rectangle.getHeight());
Rectangle rect = blocks[x][y].getRect();
return (rect.intersects(up)
|| rect.intersects(right)
|| rect.intersects(down)
|| rect.intersects(left));
} catch (NullPointerException e) {
logger.log("NullPointerException in World.intersects(int, int, Rectangle)", Level.DEBUG);
logger.log("Stack:", Level.DEBUG);
logger.log(e.getMessage(), Level.DEBUG);
}
return false;
}
/** Load the configuration file for our server. This method is thread-safe. */
public static synchronized void load() {
// # Ensure config file not already loaded...
if (configLoaded) {
return;
}
// # Read configuration file, and assign it to our configuration JSONObject
try {
configuration = (JsonObject) new JsonParser().parse(readFile("config.json").toString());
} catch (JsonParseException e) {
// # Someone must have modified (poorly) the JSON configuration file.
Logger.log("Malformed JSON in the configuration file.", Logger.CRITICAL);
} catch (FileNotFoundException e) {
// # Couldn't find the config file, so we write our default one.
Logger.log(
"Cannot find the configuration file. Creating default config file.", Logger.CRITICAL);
configuration = (JsonObject) new JsonParser().parse(create().toString());
}
// # Go ahead and assign these values. This is more for developers of SmartSocket than end-user
// use.
try {
Config.autoUpdate = configuration.getAsJsonObject("auto-update");
Config.crossdomainPolicyFile = configuration.getAsJsonObject("crossdomain-policy-file");
Config.tcpExtensions = configuration.getAsJsonObject("tcp-extensions");
Config.udpExtensions = configuration.getAsJsonObject("udp-extensions");
} catch (Exception e) {
}
Logger.log("Configuration loading is complete.", Logger.CRITICAL);
configLoaded = true;
}
/**
* @param sourceFile File to read from
* @return List of String objects with the shas
*/
public static FileRequestFileContent readRequestFile(final File sourceFile) {
if (!sourceFile.isFile() || !(sourceFile.length() > 0)) {
return null;
}
Document d = null;
try {
d = XMLTools.parseXmlFile(sourceFile.getPath());
} catch (final Throwable t) {
logger.log(Level.SEVERE, "Exception in readRequestFile, during XML parsing", t);
return null;
}
if (d == null) {
logger.log(Level.SEVERE, "Could'nt parse the request file");
return null;
}
final Element rootNode = d.getDocumentElement();
if (rootNode.getTagName().equals(TAG_FrostFileRequestFile) == false) {
logger.severe(
"Error: xml request file does not contain the root tag '"
+ TAG_FrostFileRequestFile
+ "'");
return null;
}
final String timeStampStr = XMLTools.getChildElementsTextValue(rootNode, TAG_timestamp);
if (timeStampStr == null) {
logger.severe("Error: xml file does not contain the tag '" + TAG_timestamp + "'");
return null;
}
final long timestamp = Long.parseLong(timeStampStr);
final List<Element> nodelist = XMLTools.getChildElementsByTagName(rootNode, TAG_shaList);
if (nodelist.size() != 1) {
logger.severe("Error: xml request files must contain only one element '" + TAG_shaList + "'");
return null;
}
final Element rootShaNode = nodelist.get(0);
final List<String> shaList = new LinkedList<String>();
final List<Element> xmlKeys = XMLTools.getChildElementsByTagName(rootShaNode, TAG_sha);
for (final Element el : xmlKeys) {
final Text txtname = (Text) el.getFirstChild();
if (txtname == null) {
continue;
}
final String sha = txtname.getData();
shaList.add(sha);
}
final FileRequestFileContent content = new FileRequestFileContent(timestamp, shaList);
return content;
}
/**
* Sends a specific <tt>Request</tt> to the STUN server associated with this
* <tt>StunCandidateHarvest</tt>.
*
* @param request the <tt>Request</tt> to send to the STUN server associated with this
* <tt>StunCandidateHarvest</tt>
* @param firstRequest <tt>true</tt> if the specified <tt>request</tt> should be sent as the first
* request in the terms of STUN; otherwise, <tt>false</tt>
* @return the <tt>TransactionID</tt> of the STUN client transaction through which the specified
* <tt>Request</tt> has been sent to the STUN server associated with this
* <tt>StunCandidateHarvest</tt>
* @param transactionID the <tt>TransactionID</tt> of <tt>request</tt> because <tt>request</tt>
* only has it as a <tt>byte</tt> array and <tt>TransactionID</tt> is required for the
* <tt>applicationData</tt> property value
* @throws StunException if anything goes wrong while sending the specified <tt>Request</tt> to
* the STUN server associated with this <tt>StunCandidateHarvest</tt>
*/
protected TransactionID sendRequest(
Request request, boolean firstRequest, TransactionID transactionID) throws StunException {
if (!firstRequest && (longTermCredentialSession != null))
longTermCredentialSession.addAttributes(request);
StunStack stunStack = harvester.getStunStack();
TransportAddress stunServer = harvester.stunServer;
TransportAddress hostCandidateTransportAddress = hostCandidate.getTransportAddress();
if (transactionID == null) {
byte[] transactionIDAsBytes = request.getTransactionID();
transactionID =
(transactionIDAsBytes == null)
? TransactionID.createNewTransactionID()
: TransactionID.createTransactionID(harvester.getStunStack(), transactionIDAsBytes);
}
synchronized (requests) {
try {
transactionID =
stunStack.sendRequest(
request, stunServer, hostCandidateTransportAddress, this, transactionID);
} catch (IllegalArgumentException iaex) {
if (logger.isLoggable(Level.INFO)) {
logger.log(
Level.INFO,
"Failed to send "
+ request
+ " through "
+ hostCandidateTransportAddress
+ " to "
+ stunServer,
iaex);
}
throw new StunException(StunException.ILLEGAL_ARGUMENT, iaex.getMessage(), iaex);
} catch (IOException ioex) {
if (logger.isLoggable(Level.INFO)) {
logger.log(
Level.INFO,
"Failed to send "
+ request
+ " through "
+ hostCandidateTransportAddress
+ " to "
+ stunServer,
ioex);
}
throw new StunException(StunException.NETWORK_ERROR, ioex.getMessage(), ioex);
}
requests.put(transactionID, request);
}
return transactionID;
}
public InstanceBlock[] intersects(Rectangle rectangle) {
InstanceBlock[] ret = new InstanceBlock[4];
try {
for (int x = 0; x < BWIDTH; x++) {
for (int y = 0; y < BHEIGHT; y++) {
Block block = blocks[x][y].getBlock();
Rectangle rect = blocks[x][y].getRect();
if (block.isCollidable()) {
Rectangle up =
new Rectangle(rectangle.getX(), rectangle.getY() - 2, rectangle.getWidth(), 1);
Rectangle right =
new Rectangle(
rectangle.getX() + rectangle.getWidth() + 1,
rectangle.getY(),
1,
rectangle.getHeight());
Rectangle down =
new Rectangle(
rectangle.getX(),
rectangle.getY() + rectangle.getHeight() + 1,
rectangle.getWidth(),
1);
Rectangle left =
new Rectangle(rectangle.getX() - 2, rectangle.getY(), 1, rectangle.getHeight());
if (rect.intersects(up)) {
ret[Player.UP] = blocks[x][y];
}
if (rect.intersects(right)) {
ret[Player.RIGHT] = blocks[x][y];
}
if (rect.intersects(down)) {
ret[Player.DOWN] = blocks[x][y];
}
if (rect.intersects(left)) {
ret[Player.LEFT] = blocks[x][y];
}
}
}
}
} catch (NullPointerException e) {
logger.log("NullPointerException in World.intersects(Rectangle)", Level.DEBUG);
logger.log("Stack:", Level.DEBUG);
logger.log(e.getMessage(), Level.DEBUG);
}
return ret;
}
/** Generate a local password and save it in the local-password file. */
public void postConstruct() {
logger.fine("Generating local password");
SecureRandom random = new SecureRandom();
byte[] pwd = new byte[PASSWORD_BYTES];
random.nextBytes(pwd);
password = toHex(pwd);
File localPasswordFile = new File(env.getConfigDirPath(), LOCAL_PASSWORD_FILE);
PrintWriter w = null;
try {
if (!localPasswordFile.exists()) {
localPasswordFile.createNewFile();
/*
* XXX - There's a security hole here.
* Between the time the file is created and the permissions
* are changed to prevent others from opening it, someone
* else could open it and wait for the data to be written.
* Java needs the ability to create a file that's readable
* only by the owner; coming in JDK 7.
*/
localPasswordFile.setWritable(false, false); // take from all
localPasswordFile.setWritable(true, true); // owner only
localPasswordFile.setReadable(false, false); // take from all
localPasswordFile.setReadable(true, true); // owner only
}
w = new PrintWriter(localPasswordFile);
w.println(password);
} catch (IOException ex) {
// ignore errors
logger.log(Level.FINE, "Exception writing local password file", ex);
} finally {
if (w != null) w.close();
}
}
public void removeThread(WorkerThread thread) {
threads.remove(thread);
Logger.log(Level.DEBUG, Messages.getString("connection_closed", Settings.getLocale()));
if (FancyFileServer.getGUI() != null) {
FancyFileServer.getGUI().updateConnectionsCounter();
}
}
/**
* Creates a <tt>ServerReflexiveCandidate</tt> using {@link #hostCandidate} as its base and the
* <tt>XOR-MAPPED-ADDRESS</tt> attribute in <tt>response</tt> for the actual
* <tt>TransportAddress</tt> of the new candidate. If the message is malformed and/or does not
* contain the corresponding attribute, this method simply has no effect.
*
* @param response the STUN <tt>Response</tt> which is supposed to contain the address we should
* use for the new candidate
*/
protected void createServerReflexiveCandidate(Response response) {
TransportAddress addr = getMappedAddress(response);
if (addr != null) {
ServerReflexiveCandidate srvrRflxCand = createServerReflexiveCandidate(addr);
if (srvrRflxCand != null) {
try {
addCandidate(srvrRflxCand);
} finally {
// Free srvrRflxCand if it has not been consumed.
if (!containsCandidate(srvrRflxCand)) {
try {
srvrRflxCand.free();
} catch (Exception ex) {
if (logger.isLoggable(Level.FINE)) {
logger.log(
Level.FINE,
"Failed to free" + " ServerReflexiveCandidate: " + srvrRflxCand,
ex);
}
}
}
}
}
}
}
/**
* Obtain a new Node from a type that matches the given string. It will try to correctly detect
* RealVar and constant nodes. The Node is cloned and initialized, so it can be used separatedly
*
* @param name The type of the requested Node. It must coincide with one of the class names of
* available Nodes, unless it represents a variable or constant terminal
* @param currentGlobalDepth The depth of the requested Node in the Tree
*/
public Node newNode(String name, int currentGlobalDepth) {
System.out.println(name);
Node outNode = null;
if (name.startsWith("X")) {
outNode = new RealVar(Integer.parseInt(name.substring("X".length(), name.length())));
} else if (name.startsWith("angle")) {
outNode = new Angle(Integer.parseInt(name.substring("angle".length(), name.length())));
} else if (name.substring(0, 1).matches("\\d")) {
outNode = new RealConstant(Double.parseDouble(name));
} else if (name.equals("true")) {
outNode = new LogicConstant(1);
} else if (name.equals("false")) {
outNode = new LogicConstant(0);
} else {
List<Node> all = new ArrayList<Node>();
for (int i = 0; i < nodeSets.length; i++) {
all.addAll(nodeSets[i].getAll());
}
for (Node n : all) {
if (name.equals(n.name())) {
try {
outNode = (Node) n.clone();
} catch (CloneNotSupportedException e) {
Logger.log(e);
}
break;
}
}
}
outNode.setCurrentDepth(currentGlobalDepth);
return outNode;
}
/**
* Reads a base class overrride from a resource file
*
* @param binaryClassName
* @param fileName
*/
private void registerBaseClassOverride(String binaryClassName, String fileName) {
try {
Method mDefineClass =
ClassLoader.class.getDeclaredMethod(
"defineClass", String.class, byte[].class, int.class, int.class);
mDefineClass.setAccessible(true);
InputStream resourceInputStream =
LiteLoader.class.getResourceAsStream("/classes/" + fileName + ".bin");
if (resourceInputStream != null) {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
for (int readBytes = resourceInputStream.read();
readBytes >= 0;
readBytes = resourceInputStream.read()) {
outputStream.write(readBytes);
}
byte[] data = outputStream.toByteArray();
outputStream.close();
resourceInputStream.close();
logger.info("Defining class override for " + binaryClassName);
mDefineClass.invoke(
Minecraft.class.getClassLoader(), binaryClassName, data, 0, data.length);
} else {
logger.info("Error defining class override for " + binaryClassName + ", file not found");
}
} catch (Throwable th) {
logger.log(Level.WARNING, "Error defining class override for " + binaryClassName, th);
}
}
/** Initialise mod hooks */
private void initHooks() {
try {
// Chat hook
if ((chatListeners.size() > 0 || chatFilters.size() > 0) && !chatHooked) {
chatHooked = true;
HookChat.Register();
HookChat.RegisterPacketHandler(this);
}
// Login hook
if ((preLoginListeners.size() > 0 || loginListeners.size() > 0) && !loginHooked) {
loginHooked = true;
ModUtilities.registerPacketOverride(1, HookLogin.class);
HookLogin.loader = this;
}
// Plugin channels hook
if (pluginChannelListeners.size() > 0 && !pluginChannelHooked) {
pluginChannelHooked = true;
HookPluginChannels.Register();
HookPluginChannels.RegisterPacketHandler(this);
}
// Tick hook
if (!tickHooked) {
tickHooked = true;
PrivateFields.minecraftProfiler.SetFinal(minecraft, new HookProfiler(this, logger));
}
} catch (Exception ex) {
logger.log(Level.WARNING, "Error creating hooks", ex);
ex.printStackTrace();
}
}
void _pickInitial() throws MongoException {
if (_curAddress != null) return;
// we need to just get a server to query for ismaster
_pickCurrent();
try {
_logger.info("current address beginning of _pickInitial: " + _curAddress);
DBObject im = isMasterCmd();
if (_isMaster(im)) return;
synchronized (_allHosts) {
Collections.shuffle(_allHosts);
for (ServerAddress a : _allHosts) {
if (_curAddress == a) continue;
_logger.info("remote [" + _curAddress + "] -> [" + a + "]");
_set(a);
im = isMasterCmd();
if (_isMaster(im)) return;
_logger.severe("switched to: " + a + " but isn't master");
}
throw new MongoException("can't find master");
}
} catch (Exception e) {
_logger.log(Level.SEVERE, "can't pick initial master, using random one", e);
}
}
private void updateOutput() {
try {
setOutputStream(new FileOutputStream(filename, true));
} catch (IOException ex) {
logger.log(Level.SEVERE, "Unable to open " + filename + " for writing", ex);
}
}
public void draw() {
try {
for (int x = 0; x < BWIDTH; x++)
for (int y = 0; y < BHEIGHT; y++) {
if (!(blocks[x][y].getBlock() == Block.air)) blocks[x][y].draw();
}
if (player != null) {
player.draw();
}
} catch (NullPointerException e) {
logger.log("NullPointerException in World.intersects(Rectangle)", Level.DEBUG);
logger.log("Stack:", Level.DEBUG);
logger.log(e.getMessage(), Level.DEBUG);
}
}
/**
* Copies the properties of a specific <tt>DatagramPacket</tt> to another <tt>DatagramPacket</tt>.
* The property values are not cloned.
*
* @param src the <tt>DatagramPacket</tt> which is to have its properties copied to <tt>dest</tt>
* @param dest the <tt>DatagramPacket</tt> which is to have its properties set to the value of the
* respective properties of <tt>src</tt>
*/
public static void copy(DatagramPacket src, DatagramPacket dest) {
synchronized (dest) {
dest.setAddress(src.getAddress());
dest.setPort(src.getPort());
byte[] srcData = src.getData();
if (srcData == null) dest.setLength(0);
else {
byte[] destData = dest.getData();
if (destData == null) dest.setLength(0);
else {
int destOffset = dest.getOffset();
int destLength = destData.length - destOffset;
int srcLength = src.getLength();
if (destLength >= srcLength) destLength = srcLength;
else if (logger.isLoggable(Level.WARNING)) {
logger.log(Level.WARNING, "Truncating received DatagramPacket data!");
}
System.arraycopy(srcData, src.getOffset(), destData, destOffset, destLength);
dest.setLength(destLength);
}
}
}
}
/**
* Configures this instance to use the file identified as its backing.
*
* @param spec file path
* @throws java.io.IOException if the file cannot be opened
*/
public void configure(String spec) throws IOException {
fileName = spec;
try {
image = new RandomAccessFile(fileName, "rw");
readOnly = false;
} catch (IOException e) {
try {
image = new RandomAccessFile(fileName, "r");
readOnly = true;
LOGGING.log(Level.INFO, "opened {0} as read-only", fileName);
} catch (IOException f) {
LOGGING.log(Level.WARNING, "failed to open file", f);
throw f;
}
}
}
/**
* Performs OCR operation.
*
* @param bi a buffered image
* @param rect the bounding rectangle defines the region of the image to be recognized. A
* rectangle of zero dimension or <code>null</code> indicates the whole image.
* @return the recognized text
* @throws TesseractException
*/
public String doOCR(BufferedImage bi, Rectangle rect) throws TesseractException {
try {
return doOCR(ImageIOHelper.getIIOImageList(bi), rect);
} catch (Exception e) {
logger.log(Level.SEVERE, e.getMessage(), e);
throw new TesseractException(e);
}
}
/**
* stores the data to a HTML file
*
* @param aFile file object
*/
private void storeToHtmlFile(final File aFile, final UARTDataSet aDataSet) {
try {
toHtmlPage(aFile, aDataSet);
} catch (final IOException exception) {
// Make sure to handle IO-interrupted exceptions properly!
if (!HostUtils.handleInterruptedException(exception)) {
LOG.log(Level.WARNING, "HTML export failed!", exception);
}
}
}
/** Initialise the mods which were loaded */
private void initMods() {
loadedModsList = "";
int loadedModsCount = 0;
for (Iterator<LiteMod> iter = mods.iterator(); iter.hasNext(); ) {
LiteMod mod = iter.next();
try {
logger.info("Initialising mod " + mod.getName() + " version " + mod.getVersion());
mod.init();
if (mod instanceof Tickable) {
addTickListener((Tickable) mod);
}
if (mod instanceof InitCompleteListener) {
addInitListener((InitCompleteListener) mod);
}
if (mod instanceof RenderListener) {
addRenderListener((RenderListener) mod);
}
if (mod instanceof ChatFilter) {
addChatFilter((ChatFilter) mod);
}
if (mod instanceof ChatListener && !(mod instanceof ChatFilter)) {
addChatListener((ChatListener) mod);
}
if (mod instanceof PreLoginListener) {
addPreLoginListener((PreLoginListener) mod);
}
if (mod instanceof LoginListener) {
addLoginListener((LoginListener) mod);
}
if (mod instanceof PluginChannelListener) {
addPluginChannelListener((PluginChannelListener) mod);
}
loadedModsList += String.format("\n - %s version %s", mod.getName(), mod.getVersion());
loadedModsCount++;
} catch (Throwable th) {
logger.log(Level.WARNING, "Error initialising mod '" + mod.getName(), th);
iter.remove();
}
}
loadedModsList = String.format("%s loaded mod(s)%s", loadedModsCount, loadedModsList);
}
@Override
public synchronized void flush() {
if (rotate) {
String newFilename = calculateFilename();
if (!filename.equals(newFilename)) {
filename = newFilename;
logger.log(Level.INFO, "Log rotating to {0}...", filename);
updateOutput();
}
}
super.flush();
}
/** Verify and invoke main if present in the specified class. */
public static void invokeApplicationMain(Class mainClass, String[] args)
throws InvocationTargetException, IllegalAccessException, ClassNotFoundException {
String err = localStrings.getLocalString("utility.no.main", "", new Object[] {mainClass});
// determine the main method using reflection
// verify that it is public static void and takes
// String[] as the only argument
Method mainMethod = null;
try {
mainMethod = mainClass.getMethod("main", new Class[] {String[].class});
} catch (NoSuchMethodException msme) {
_logger.log(Level.SEVERE, "enterprise_util.excep_in_utility", msme);
throw new ClassNotFoundException(err);
}
// check modifiers: public static
int modifiers = mainMethod.getModifiers();
if (!Modifier.isPublic(modifiers) || !Modifier.isStatic(modifiers)) {
err =
localStrings.getLocalString(
"utility.main.notpublicorstatic",
"The main method is either not public or not static");
_logger.log(Level.SEVERE, "enterprise_util.excep_in_utility_main.notpublicorstatic");
throw new ClassNotFoundException(err);
}
// check return type and exceptions
if (!mainMethod.getReturnType().equals(Void.TYPE)) {
err =
localStrings.getLocalString(
"utility.main.notvoid", "The main method's return type is not void ");
_logger.log(Level.SEVERE, "enterprise_util.excep_in_utility_main.notvoid");
throw new ClassNotFoundException(err);
}
// build args to the main and call it
Object params[] = new Object[1];
params[0] = args;
mainMethod.invoke(null, params);
}
private static StringBuffer getLocalConfig() {
InputStream localConfigFileStream = null;
try {
// # Grab the file from our resources package.
URL localConfigFile = Config.class.getResource("/net/smartsocket/resources/config.json");
localConfigFileStream = localConfigFile.openStream();
} catch (Exception e) {
Logger.log(
"Having a hard time locating internal config file. The program may not work properly.",
Logger.CRITICAL);
}
return readFile(localConfigFileStream);
}
@Override
public void run() {
byte[] buf = new byte[100];
try {
int len;
while ((len = in.read(buf)) > 0) {
String output = new String(buf, 0, len);
Thread t = Thread.currentThread();
System.out.println(
"thread " + t.getName() + " " + t.getId() + ", read " + len + " bytes: " + output);
}
} catch (IOException e) {
logger.log(Level.SEVERE, "Failed to read", e);
} finally {
try {
in.close();
} catch (IOException e) {
logger.log(Level.SEVERE, "Failed to close", e);
}
}
}
protected void stopScheduler() {
try {
SchedulerFactory f = DefaultSchedulerFactory.getInstance();
Scheduler s = f.getScheduler();
s.stop(null, null);
} catch (IOException ex) {
// Log info:
{
String message = "Failure to stop scheduler!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
} catch (Throwable ex) {
// Log info:
{
String message = "Failure to stop scheduler!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
}
}
protected void stopTerminal() {
try {
TerminalFactory f = DefaultTerminalFactory.getInstance();
Terminal t = f.getTerminal();
t.stop();
} catch (IOException ex) {
// Log info:
{
String message = "Failure to stop terminal!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
} catch (Throwable ex) {
// Log info:
{
String message = "Failure to stop terminal!";
log.log(Level.SEVERE, message, ex);
}
throw new RuntimeException(ex);
}
}
