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; }
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; }
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); } }
// Process the request private String processRequest(HttpServletRequest request, HttpServletResponse response) { HttpSession session = request.getSession(); String userIDs = (String) session.getAttribute("user.id"); userIDs = (userIDs != null && userIDs.compareTo(" ") > 0) ? userIDs : "0"; long userID = Long.parseLong(userIDs); String command = request.getParameter("command"); String template = request.getParameter("template"); String pageHash = request.getParameter("pagehash"); String pageTitle = request.getParameter("pagetitle"); String pageDescription = request.getParameter("pagedescription"); String outLine = ""; String nextScript = request.getParameter("nextscript"); OutputStream toClient; boolean success = false; // System.out.println("userid=" + userID + ", id=" + id + ", command=" + command); command = (command != null && command.compareTo(" ") > 0) ? command : "form"; nextScript = (nextScript != null && nextScript.compareTo(" ") > 0) ? nextScript : "simple1.jsp"; // inputstring = (inputstring != null && inputstring.compareTo(" ") > 0) ? inputstring : ""; DbConn myConn = null; try { Context initCtx = new InitialContext(); // String csiSchema = (String) initCtx.lookup("java:comp/env/csi-schema-path"); // String acronym = (String) initCtx.lookup("java:comp/env/SystemAcronym"); myConn = new DbConn(); String csiSchema = myConn.getSchemaPath(); if (userID != 0) { if (command.equals("add")) { outLine = ""; } else if (command.equals("update")) { outLine = ""; } else if (command.equals("updatepage")) { UHash uPage = new UHash(pageHash, myConn); // System.out.println("Got Here 1"); if (template.equals("simple1")) { TextItem title = new TextItem(uPage.get("title"), myConn); title.setText(pageTitle); title.save(myConn); TextItem description = new TextItem(uPage.get("description"), myConn); description.setText(pageDescription); description.save(myConn); } else if (template.equals("simple2")) { } } else if (command.equals("test")) { outLine = "test"; } success = true; } } catch (IllegalArgumentException e) { outLine = outLine + "IllegalArgumentException caught: " + e.getMessage(); ALog.logActivity(userID, "csi", 0, pageHash + " error: '" + outLine + "'"); // log(outLine); } catch (NullPointerException e) { outLine = outLine + "NullPointerException caught: " + e.getMessage(); ALog.logActivity(userID, "csi", 0, pageHash + " error: '" + outLine + "'"); // log(outLine); } // catch (IOException e) { // outLine = outLine + "IOException caught: " + e.getMessage(); // ALog.logActivity(userID, "csi", 0, pageHash + " error: '" + outLine + "'"); // //log(outLine); // } catch (Exception e) { outLine = outLine + "Exception caught: " + e.getMessage(); ALog.logActivity(userID, "csi", 0, pageHash + " error: '" + outLine + "'"); // log(outLine); } finally { try { generateResponse(outLine, command, nextScript, success, response); } catch (Exception i) { } myConn.release(); // log("Test log message\n"); } return outLine; }
/** * Create a multicast socket and join the multicast group. This method creates a multicast socket * that is used to broadcast The <CODE>DiscoveryResponder</CODE> will then join the multicast * group and send a join message. This method has no effect if the <CODE>DiscoveryResponder</CODE> * is <CODE>ONLINE</CODE> or <CODE>STOPPING</CODE> or <CODE>STARTING</CODE>. * * @exception IOException The creation of the Multicast socket failed. */ public void start() throws IOException { if (state == OFFLINE) { changeState(STARTING); if (cmf == null) { if (logger.finerOn()) { logger.finer("start ", "Can't start discoveryResponder: JDMK MBeanServer is not set"); } return; } // ---------------- // Create a new obj to receive multicast msg ; // ---------------- try { if (logger.finerOn()) { logger.finer("start ", "Create a new responder"); } responder = new ActualResponder(multicastGroup, multicastPort, getTimeToLive(), cmf, spy, this); if (local != null) { responder.setLocalHost(local); } // NPCTE fix for bugId 4499338, esc 0, 04 Sept 2001 if (usrInet != null) { responder.setInterface(usrInet); if (logger.finerOn()) { logger.finer("start ", "set interface to " + usrInet); } } // end of NPCTE fix for bugId 4499338 if (noEvent != null) responder.noEvent(); if (logger.finerOn()) { logger.finer("start ", "call responder connect"); } responder.connectToGroup(); // ---------------- // Create a new thread to receive multicast msg ; // ---------------- // responderThread = cmf.getThreadAllocatorSrvIf().obtainThread(responderObjectName, // responder); responderThread = new Thread(responder); responderThread.setName("Multicast responder"); // ---------------- // Start thread // ---------------- responderThread.start(); // ---------------- // Update state // ---------------- // changeState(ONLINE) ; } catch (SocketException e) { if (logger.finestOn()) { logger.finest("start", e); } throw new IOException(e.getMessage()); } catch (IOException e) { // ------------------------ // Keep exception for us // ------------------------ if (logger.finestOn()) { logger.finest("start ", e); } throw e; } catch (NullPointerException e) { // ------------------------ // the set group did not worked // ------------------------ if (logger.finestOn()) { logger.finest("start ", e); } throw new IOException(e.getMessage()); } } else { if (logger.finerOn()) { logger.finer("start ", "Responder is not OFFLINE"); } } }
// Process the request private String processRequest(HttpServletRequest request, HttpServletResponse response) { String command = request.getParameter("command"); String id = request.getParameter("id"); String description = request.getParameter("description"); String status = request.getParameter("rstatus"); status = (status != null && status.compareTo(" ") > 0) ? status : null; String outLine = ""; // String nextScript = "home.jsp"; String nextScript = request.getParameter("nextscript"); OutputStream toClient; HttpSession session = request.getSession(); boolean success = false; String userIDs = (String) session.getAttribute("user.id"); long userID = Long.parseLong(userIDs); command = (command != null && command.compareTo(" ") > 0) ? command : "form"; nextScript = (nextScript != null && nextScript.compareTo(" ") > 0) ? nextScript : "roles.jsp"; // inputstring = (inputstring != null && inputstring.compareTo(" ") > 0) ? inputstring : ""; DbConn myConn = null; try { Context initCtx = new InitialContext(); // String csiSchema = (String) initCtx.lookup("java:comp/env/csi-schema-path"); String acronym = (String) initCtx.lookup("java:comp/env/SystemAcronym"); myConn = new DbConn(); String csiSchema = myConn.getSchemaPath(); if (command.equals("add")) { Role item = new Role(); item.setDescription(description); item.setStatus(status); getPermissions(request, item); getPositions(request, item); item.add(myConn, userID); GlobalMembership.refresh(myConn); success = true; outLine = ""; } else if (command.equals("update")) { Role item = new Role(myConn, Long.parseLong(id)); item.setDescription(description); item.setStatus(status); getPermissions(request, item); getPositions(request, item); item.save(myConn, userID); GlobalMembership.refresh(myConn); success = true; outLine = ""; } else if (command.equals("drop")) { Role item = new Role(myConn, Long.parseLong(id)); item.drop(myConn, userID); success = true; outLine = "Role " + item.getDescription() + " Removed"; } else if (command.equals("test")) { outLine = "test"; } } catch (IllegalArgumentException e) { outLine = outLine + "IllegalArgumentException caught: " + e.getMessage(); ALog.logActivity(userID, "csi", 0, "Role error: '" + outLine + "'"); // log(outLine); } catch (NullPointerException e) { outLine = outLine + "NullPointerException caught: " + e.getMessage(); ALog.logActivity(userID, "csi", 0, "Role error: '" + outLine + "'"); // log(outLine); } // catch (IOException e) { // outLine = outLine + "IOException caught: " + e.getMessage(); // ALog.logActivity(userID, "csi", 0, "Role error: '" + outLine + "'"); // //log(outLine); // } catch (Exception e) { outLine = outLine + "Exception caught: " + e.getMessage(); ALog.logActivity(userID, "csi", 0, "Role error: '" + outLine + "'"); // log(outLine); } finally { try { generateResponse(outLine, command, nextScript, success, response); } catch (Exception i) { } myConn.release(); // log("Test log message\n"); } return outLine; }
public void bad() throws Throwable { if (private_t) { java.util.logging.Logger log2 = java.util.logging.Logger.getLogger("local-logger"); /* This code could be a part of a user questionnaire */ String address = null; BufferedReader bufread2 = null; InputStreamReader inread2 = null; try { IO.writeLine("Do you know your forwarding address (y/n)? "); inread2 = new InputStreamReader(System.in); bufread2 = new BufferedReader(inread2); if (bufread2.readLine().equalsIgnoreCase("y")) { IO.writeLine("Enter your forwarding address: "); inread2 = new InputStreamReader(System.in); bufread2 = new BufferedReader(inread2); address = bufread2.readLine(); } IO.writeLine( "bad() - address length = " + address.length()); /* INCIDENTAL: CWE476 Null Pointer Dereference */ } catch ( NullPointerException npe) /* FLAW: Use of catch block to detect null dereferences */ { IO.writeLine(npe.getMessage()); } catch (Exception e) { log2.warning("Error!"); } finally { try { if (bufread2 != null) { bufread2.close(); } } catch (IOException e) { log2.warning("Error closing bufread2"); } finally { try { if (inread2 != null) { inread2.close(); } } catch (IOException e) { log2.warning("Error closing inread2"); } } } } else { /* INCIDENTAL: CWE 561 Dead Code, the code below will never run */ java.util.logging.Logger log2 = java.util.logging.Logger.getLogger("local-logger"); /* This code could be a part of a user questionnaire */ String address = null; BufferedReader bufread2 = null; InputStreamReader inread2 = null; try { IO.writeLine("Do you know your forwarding address (y/n)? "); inread2 = new InputStreamReader(System.in); bufread2 = new BufferedReader(inread2); if (bufread2.readLine().equalsIgnoreCase("y")) { IO.writeLine("Enter your forwarding address: "); inread2 = new InputStreamReader(System.in); bufread2 = new BufferedReader(inread2); address = bufread2.readLine(); } } catch (Exception e) { log2.warning("Error!"); } finally { try { if (bufread2 != null) { bufread2.close(); } } catch (IOException e) { log2.warning("Error closing bufread2"); } finally { try { if (inread2 != null) { inread2.close(); } } catch (IOException e) { log2.warning("Error closing inread2"); } } } if (address != null) /* FIX: Check for null value before calling a method */ { IO.writeLine("good() - address length = " + address.length()); } } }
public void collect(Player player, List<ItemStack> itemDrops, EntityDeathEvent event) { if (itemDrops.isEmpty() && !levelAllow(player) && !expAllow(player)) { return; } if (plugin.config.dropOnPVPDeath() && player.getKiller() instanceof Player) { plugin.message(player, plugin.config.msgPVPDeath()); return; } if (plugin.config.residence()) { ClaimedResidence res = Residence.getResidenceManager().getByLoc(player.getLocation()); if (res != null) { ResidencePermissions perms = res.getPermissions(); if (perms.playerHas(player.getName(), plugin.config.resFlag(), true)) { plugin.logDebug( "Player '" + player.getName() + "' is not allowed to use Scavenger in this residence. Items will be dropped."); plugin.message(player, plugin.config.msgInsideRes()); return; } else { plugin.logDebug( "Player '" + player.getName() + "' is allowed to use Scavenger in this residence."); } } } if (plugin.config.factionEnemyDrops() && plugin.factionHook != null) { if (plugin.factionHook.isPlayerInEnemyFaction(player)) { return; } } if (plugin.config.dungeonMazeDrops() && plugin.dmHook != null) { plugin.logDebug("Checking if '" + player.getName() + "' is in DungeonMaze."); if (plugin.dmHook.isPlayerInDungeon(player)) { plugin.logDebug("Player '" + player.getName() + "' is in DungeonMaze."); plugin.message(player, plugin.config.msgInsideDungeonMaze()); return; } } if (plugin.getWorldGuard() != null) { plugin.logDebug("Checking region support for '" + player.getWorld().getName() + "'"); if (plugin.getWorldGuard().getRegionManager(player.getWorld()) != null) { try { RegionManager regionManager = plugin.getWorldGuard().getRegionManager(player.getWorld()); ApplicableRegionSet set = regionManager.getApplicableRegions(player.getLocation()); if (set.allows(DefaultFlag.PVP) && plugin.config.wgPVPIgnore()) { plugin.logDebug( "This is a WorldGuard PVP zone and WorldGuardPVPIgnore is " + plugin.config.wgPVPIgnore()); if (!plugin.config.msgInsideWGPVP().isEmpty()) { plugin.message(player, plugin.config.msgInsideWGPVP()); } return; } if (!set.allows(DefaultFlag.PVP) && plugin.config.wgGuardPVPOnly()) { plugin.logDebug( "This is NOT a WorldGuard PVP zone and WorldGuardPVPOnly is " + plugin.config.wgGuardPVPOnly()); if (!plugin.config.msgInsideWGPVP().isEmpty()) { plugin.message(player, plugin.config.msgInsideWGPVPOnly()); } return; } } catch (NullPointerException ex) { plugin.logDebug(ex.getMessage()); } } else { plugin.logDebug("Region support disabled for '" + player.getWorld().getName() + "'"); } } if (plugin.getUltimateArena() != null) { if (UltimateArenaAPI.hookIntoUA(plugin).isInArena(player)) { if (!plugin.config.msgInsideUA().isEmpty()) { plugin.message(player, plugin.config.msgInsideUA()); } return; } } if (plugin.maHandler != null && plugin.maHandler.isPlayerInArena(player)) { if (!plugin.config.msgInsideMA().isEmpty()) { plugin.message(player, plugin.config.msgInsideMA()); } return; } if (plugin.pvpHandler != null && !PVPArenaAPI.getArenaName(player).equals("")) { String x = plugin.config.msgInsidePA(); if (!x.isEmpty()) { x = x.replace("%ARENA%", PVPArenaAPI.getArenaName(player)); plugin.message(player, x); } return; } if (plugin.battleArena) { mc.alk.arena.objects.ArenaPlayer ap = mc.alk.arena.BattleArena.toArenaPlayer(player); if (ap != null) { Match match = BattleArena.getBAController().getMatch(ap); if (match != null) { if (match.isInMatch(ap)) { String x = plugin.config.msgInsideBA(); if (!x.isEmpty()) { plugin.message(player, x); } return; } } } } if (plugin.minigames != null) { if (plugin.minigames.playerInMinigame(player)) { plugin.logDebug( "Player '" + player.getName() + "' is in a Minigame. Not recovering items."); return; } } if (hasRestoration(player)) { plugin.error(player, "Restoration already exists, ignoring."); return; } if (plugin.getEconomy() != null && !(player.hasPermission(PERM_FREE) || (player.isOp() && plugin.config.opsAllPerms())) && plugin.config.economyEnabled()) { NumberFormat formatter = NumberFormat.getInstance(new Locale(plugin.config.countryCode())); formatter.setMaximumFractionDigits(plugin.config.decimalPlaces()); double restoreCost = plugin.config.restoreCost(); double withdrawAmount; double playerBalance = plugin.getEconomy().getBalance(player); double percentCost = plugin.config.percentCost(); double minCost = plugin.config.minCost(); double maxCost = plugin.config.maxCost(); EconomyResponse er; String currency; if (plugin.config.percent()) { if (playerBalance < 0) { withdrawAmount = 0; } else { withdrawAmount = playerBalance * (percentCost / 100.0); } plugin.logDebug("withdrawAmount: " + withdrawAmount); plugin.logDebug("playeBalance: " + playerBalance); plugin.logDebug("percentCost: " + percentCost + "(" + (percentCost / 100.0) + ")"); if (plugin.config.addMin()) { withdrawAmount = withdrawAmount + minCost; plugin.logDebug("withdrawAmount (addMin): " + withdrawAmount); } else if (withdrawAmount < minCost) { withdrawAmount = minCost; } if (withdrawAmount > maxCost && maxCost > 0) { withdrawAmount = maxCost; } } else { withdrawAmount = restoreCost; } er = plugin.getEconomy().withdrawPlayer(player, withdrawAmount); if (er.transactionSuccess()) { plugin.logDebug("Withdraw success!"); if (withdrawAmount == 1) { currency = plugin.getEconomy().currencyNameSingular(); } else { currency = plugin.getEconomy().currencyNamePlural(); } String x = plugin.config.msgSaveForFee(); if (!x.isEmpty()) { x = x.replace("%COST%", formatter.format(withdrawAmount)); x = x.replace("%CURRENCY%", currency); plugin.message(player, x); } if (!plugin.config.depositDestination().isEmpty()) { plugin.logDebug("DepositDesination: " + plugin.config.depositDestination()); if (plugin.config.depositType().equalsIgnoreCase("bank")) { plugin.logDebug("DepositType: BANK"); if (plugin.getEconomy().hasBankSupport()) { plugin.logDebug("Bank support is enabled"); plugin.getEconomy().bankDeposit(plugin.config.depositDestination(), withdrawAmount); } else { plugin.logDebug("Bank support is NOT enabled"); } } else if (plugin.config.depositType().equalsIgnoreCase("player")) { plugin.logDebug("DepositType: PLAYER"); plugin.logDebug("DepositDestination: " + plugin.config.depositDestination()); if (plugin.getEconomy().hasAccount(plugin.config.depositDestination())) { plugin.logDebug("DepositDestination: VALID"); plugin.getEconomy().depositPlayer(plugin.config.depositDestination(), withdrawAmount); } else { plugin.logDebug("DepositDestination: INVALID"); } } else { plugin.logDebug("DepositType: INVALID"); } } else { plugin.logDebug("No deposit destination!"); } } else { plugin.logDebug("Withdraw fail! " + er.errorMessage); if (playerBalance == 1) { currency = plugin.getEconomy().currencyNameSingular(); } else { currency = plugin.getEconomy().currencyNamePlural(); } String x = plugin.config.msgNotEnoughMoney(); if (!x.isEmpty()) { x = x.replace("%BALANCE%", formatter.format(playerBalance)); x = x.replace("%COST%", formatter.format(withdrawAmount)); x = x.replace("%CURRENCY%", currency); x = x.replace("%ERRORMESSAGE%", er.errorMessage); plugin.message(player, x); } return; } } else { plugin.message(player, plugin.config.msgSaving()); } Restoration restoration = new Restoration(); restoration.enabled = false; // temporary fix for 1.9 restoration.inventory = Arrays.copyOfRange(player.getInventory().getContents(), 0, 36); restoration.armour = player.getInventory().getArmorContents(); if (plugin.isMc19or110()) { restoration.offHand = player.getInventory().getItemInOffHand(); } restoration.playerName = player.getDisplayName(); itemDrops.clear(); if (levelAllow(player)) { plugin.logDebug("Collecting level " + player.getLevel() + " for " + player.getName()); restoration.level = player.getLevel(); } if (expAllow(player)) { plugin.logDebug("Collecting exp " + player.getExp() + " for " + player.getName()); restoration.exp = player.getExp(); event.setDroppedExp(0); } String deathCause = "NULL"; if (player.getLastDamageCause() != null) { if (player.getLastDamageCause().getCause() != null) { deathCause = player.getLastDamageCause().getCause().toString(); } } String deathCausePermission = PERM_SCAVENGE_PREFIX + deathCause; plugin.logDebug( "[p:" + player.getName() + "] [" + PERM_SCAVENGE + ":" + player.hasPermission(PERM_SCAVENGE) + "]" + " [" + deathCausePermission + ":" + player.hasPermission(deathCausePermission) + "]"); if (player.hasPermission(PERM_SCAVENGE) || player.hasPermission(deathCausePermission)) { plugin.logDebug("Permissions are okay. Time to scavenge..."); if (plugin.config.chanceToDrop() > 0 && !player.hasPermission(PERM_NO_CHANCE)) { checkChanceToDropItems(restoration.armour, itemDrops); checkChanceToDropItems(restoration.inventory, itemDrops); if (plugin.isMc19or110()) { checkChanceToDropItems(restoration.offHand, itemDrops); } } if (plugin.config.singleItemDrops()) { checkSingleItemDrops(player, restoration.armour, itemDrops); checkSingleItemDrops(player, restoration.inventory, itemDrops); checkSingleItemDrops(player, restoration.offHand, itemDrops); } else if (plugin.config.singleItemKeeps()) { checkSingleItemKeeps(player, "armour", restoration.armour, itemDrops); checkSingleItemKeeps(player, "inv", restoration.inventory, itemDrops); if (plugin.isMc19or110()) { checkSingleItemKeeps(player, "offhand", restoration.offHand, itemDrops, 1); } } else if (plugin.config.slotBasedRecovery()) { checkSlots(player, "armour", restoration.armour, itemDrops); checkSlots(player, "inv", restoration.inventory, itemDrops); if (plugin.isMc19or110()) { checkSlots(player, "offhand", restoration.offHand, itemDrops, 1); } } } else { plugin.logDebug("Permissions are NOT okay. Dropping items..."); dropItems(restoration.armour, itemDrops); dropItems(restoration.inventory, itemDrops); dropItem(restoration.offHand, itemDrops); } addRestoration(player, restoration); }