/* Traps control-c */ private static void DoHook() { ctrlC = false; /* Add in a hook for ctrl-c's and other abrupt death */ Runtime.getRuntime() .addShutdownHook( new Thread() { public void run() { ctrlC = true; System.out.println("Shutdown hook for " + Main.class.getName()); } // run () }); // addHook }
protected boolean executeUploadCommand(Collection commandDownloader) throws RunnerException { firstErrorFound = false; // haven't found any errors yet secondErrorFound = false; notFoundError = false; int result = 0; // pre-initialized to quiet a bogus warning from jikes String userdir = System.getProperty("user.dir") + File.separator; try { String[] commandArray = new String[commandDownloader.size()]; commandDownloader.toArray(commandArray); String avrBasePath; if (Base.isLinux()) { avrBasePath = new String(Base.getHardwarePath() + "/tools/"); } else { avrBasePath = new String(Base.getHardwarePath() + "/tools/avr/bin/"); } commandArray[0] = avrBasePath + commandArray[0]; if (verbose || Preferences.getBoolean("upload.verbose")) { for (int i = 0; i < commandArray.length; i++) { System.out.print(commandArray[i] + " "); } System.out.println(); } Process process = Runtime.getRuntime().exec(commandArray); new MessageSiphon(process.getInputStream(), this); new MessageSiphon(process.getErrorStream(), this); // wait for the process to finish. if interrupted // before waitFor returns, continue waiting // boolean compiling = true; while (compiling) { try { result = process.waitFor(); compiling = false; } catch (InterruptedException intExc) { } } if (exception != null) { exception.hideStackTrace(); throw exception; } if (result != 0) return false; } catch (Exception e) { String msg = e.getMessage(); if ((msg != null) && (msg.indexOf("uisp: not found") != -1) && (msg.indexOf("avrdude: not found") != -1)) { // System.err.println("uisp is missing"); // JOptionPane.showMessageDialog(editor.base, // "Could not find the compiler.\n" + // "uisp is missing from your PATH,\n" + // "see readme.txt for help.", // "Compiler error", // JOptionPane.ERROR_MESSAGE); return false; } else { e.printStackTrace(); result = -1; } } // System.out.println("result2 is "+result); // if the result isn't a known, expected value it means that something // is fairly wrong, one possibility is that jikes has crashed. // if (exception != null) throw exception; if ((result != 0) && (result != 1)) { exception = new RunnerException(SUPER_BADNESS); // editor.error(exception); // PdeBase.openURL(BUGS_URL); // throw new PdeException(SUPER_BADNESS); } return (result == 0); // ? true : false; }