Example usage for java.lang Throwable printStackTrace

Introduction

In this page you can find the example usage for java.lang Throwable printStackTrace.

Prototype

public void printStackTrace() 

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:com.crushpaper.ThreadedSynchronousStreamReader.java

/**
 * Synchronously forks a child process capturing its standard out and err
 * into StringBuffers. Returns the child process's exit code or -1 if it is
 * not available. It creates threads for each stream because that is
 * required in Java to avoid the possibility of deadlock.
 *///w ww. j  a  v a2  s . c om
public static int exec(StringBuffer output, StringBuffer error, String args[]) {
    try {
        String osName = System.getProperty("os.name");
        if (osName.equals("Windows 95")) {
            String[] prefix = new String[2];
            prefix[0] = "command.com";
            prefix[1] = "/C";
            args = ArrayUtils.addAll(prefix, args);
        } else if (osName.startsWith("Windows")) {
            String[] prefix = new String[2];
            prefix[0] = "cmd.exe";
            prefix[1] = "/C";
            args = ArrayUtils.addAll(prefix, args);
        }

        Runtime runtime = Runtime.getRuntime();
        Process childProcess = runtime.exec(args);
        ReaderThread errorReader = new ReaderThread(childProcess.getErrorStream(), output);
        ReaderThread outputReader = new ReaderThread(childProcess.getInputStream(), error);
        errorReader.start();
        outputReader.start();
        int exitValue = childProcess.waitFor();
        return exitValue;
    } catch (Throwable t) {
        t.printStackTrace();
    }

    return -1;
}

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From source file:Main.java

public static Bitmap decodeSampledBitmapFromPath(String localpath, long allowedBmpMaxMemorySize) {
    try {//from   w w w. j  ava  2 s  . c o m
        final Options options = new Options();
        options.inJustDecodeBounds = true;
        BitmapFactory.decodeFile(localpath, options);
        options.inSampleSize = calculateInSampleSize(options, allowedBmpMaxMemorySize);
        options.inJustDecodeBounds = false;
        return BitmapFactory.decodeFile(localpath, options);
    } catch (Throwable err) {
        err.printStackTrace();

    }
    return null;
}

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From source file:com.heliosdecompiler.helios.Helios.java

public static void displayError(Throwable t) {
    t.printStackTrace();
    StringWriter writer = new StringWriter();
    t.printStackTrace(new PrintWriter(writer));
    JOptionPane.showMessageDialog(null, writer.toString(), t.getClass().getSimpleName(),
            JOptionPane.INFORMATION_MESSAGE);
}

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From source file:io.github.jeddict.collaborate.issues.ExceptionUtils.java

public static void printStackTrace(String errorMessage, final Throwable t, final ModelerFile file) {
    t.printStackTrace();
    if (StringUtils.isBlank(errorMessage)) {
        errorMessage = t.getMessage();// ww  w  .j  av  a  2s .  c o m

        if (StringUtils.isBlank(errorMessage)) {
            if (t.getCause() != null && StringUtils.isNotBlank(t.getCause().getMessage())) {
                errorMessage = t.getCause().getMessage();
            } else if (t.getStackTrace().length > 0) {
                errorMessage = t.getStackTrace()[0].toString();
            }
        }
    }
    final String message = errorMessage;
    LOG.log(Level.ALL, errorMessage, t);
    String content = file != null ? file.getContent() : "";
    SwingUtilities.invokeLater(() -> {
        ExceptionReporterPanel exceptionReporterPanel = new ExceptionReporterPanel(message, t, content);
        exceptionReporterPanel.setVisible(true);
    });
}

---

From source file:Main.java

public static Bitmap decodeSampledBitmapFromUrl(String urlpath, long allowedBmpMaxMemorySize) {

    String tmpDir = System.getProperty("java.io.tmpdir", ".");
    File saveFile = new File(tmpDir, UUID.randomUUID().toString());
    if (saveFile.exists()) {
        saveFile.delete();//  w ww. ja  va2s  .  c  o m
    }
    try {
        saveFile.createNewFile();
        File ret = downloadFile(urlpath, saveFile);
        if (ret == null) {// fail.
            return null;
        }
        Bitmap bmp = decodeSampledBitmapFromPath(saveFile.getAbsolutePath(), allowedBmpMaxMemorySize);
        return bmp;
    } catch (Throwable err) {
        err.printStackTrace();

    } finally {
        if (saveFile.exists()) {
            saveFile.delete();// true.
        }
    }
    return null;
}

---

From source file:Main.java

private static InputStream getInputStreamFromUrl_V9(Context paramContext, String paramString) {
    if (confirmDownload(paramContext, paramString)) {
        try {//from www. j av a2  s.c o m

            URL localURL = new URL(paramString);
            HttpURLConnection localHttpURLConnection2 = (HttpURLConnection) localURL.openConnection();
            localHttpURLConnection2.setRequestProperty("Accept-Charset", "UTF-8");
            localHttpURLConnection2.setReadTimeout(30000);
            localHttpURLConnection2.setConnectTimeout(30000);
            localHttpURLConnection2.setRequestMethod("GET");
            localHttpURLConnection2.setDoInput(true);
            localHttpURLConnection2.connect();
            return localHttpURLConnection2.getInputStream();

        } catch (Throwable localThrowable) {

            localThrowable.printStackTrace();
            return null;

        }
    } else {
        return null;
    }
}

---

From source file:Main.java

public static void copyInputStreamToFile(InputStream inputStream, File file) throws IOException {
    FileOutputStream fileOutputStream = null;
    FileChannel fileChannel = null;
    try {/*w  w  w . java2 s  .  c o m*/
        fileOutputStream = new FileOutputStream(file);
        fileChannel = fileOutputStream.getChannel();
        byte[] bArr = new byte[4096];
        while (true) {
            int read = inputStream.read(bArr);
            if (read <= 0) {
                break;
            }
            fileChannel.write(ByteBuffer.wrap(bArr, SYSTEM_ROOT_STATE_DISABLE, read));
        }

    } catch (Throwable throwable) {
        throwable.printStackTrace();
    } finally {

        if (inputStream != null) {
            try {
                inputStream.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        if (fileChannel != null) {
            try {
                fileChannel.close();
            } catch (Exception e2) {
                e2.printStackTrace();
            }
        }
        if (fileOutputStream != null) {
            try {
                fileOutputStream.close();
            } catch (Exception e22) {
                e22.printStackTrace();
            }
        }
    }
}

---

From source file:com.screenslicer.common.Log.java

public static void init(String loggerName, boolean allowFileLogging) {
    logger = Logger.getLogger(loggerName);
    if (allowFileLogging) {
        FileHandler fh = null;/*from w  w w  .  ja va2  s .  co  m*/
        try {
            fh = new FileHandler("../" + loggerName + ".log", 250000, 9, true);
            logger.addHandler(fh);
            String logLevel = System.getProperty("screenslicer-logging", "prod");
            if (logLevel.equals("prod")) {
                logger.setLevel(Level.INFO);
            } else if (logLevel.equals("debug")) {
                logger.setLevel(Level.ALL);
            }
            SimpleFormatter formatter = new SimpleFormatter();
            fh.setFormatter(formatter);
        } catch (Throwable t) {
            t.printStackTrace();
            throw new RuntimeException(t);
        }
    }
}

---

From source file:Main.java

public static String convertPhoneNumberTo8Format(String text) {
    try {/*  w  ww .  j a  v  a2 s  . c om*/
        text = text.trim();
        if (text.charAt(0) == '+') {
            text = text.substring(1);
        }
        if (text.charAt(0) == '7') {
            StringBuilder strBuilder = new StringBuilder(text);
            strBuilder.setCharAt(0, '8');
            text = strBuilder.toString();
        }
        BigInteger dummy = new BigInteger(text);
        if (text.charAt(0) != '8' || text.length() != 11) {
            throw new Exception();
        }
    } catch (Throwable t) {
        text = "";
        //LOGE("convertPhoneNumberTo8Format: " + t.getMessage());
        t.printStackTrace();
    }

    return text;
}

---

From source file:Main.java

public static String validateAndFixUserPhoneNumber(String text) {
    try {//from w  w  w .j a  v a 2 s  .c  o  m
        text = text.trim();
        if (text.charAt(0) == '+') {
            text = text.substring(1);
        }
        BigInteger dummy = new BigInteger(text);
        if (text.charAt(0) == '8') {
            StringBuilder strBuilder = new StringBuilder(text);
            strBuilder.setCharAt(0, '7');
            text = strBuilder.toString();
        }
        if (text.charAt(0) != '7' || text.length() != 11) {
            throw new Exception();
        }
        text = "+" + text;
    } catch (Throwable t) {
        text = "";
        //LOGE("validateAndFixUserPhoneNumber: " + t.getMessage());
        t.printStackTrace();
    }

    return text;
}

---

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