Example usage for java.io UnsupportedEncodingException printStackTrace

List of usage examples for java.io UnsupportedEncodingException printStackTrace

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Introduction

In this page you can find the example usage for java.io UnsupportedEncodingException printStackTrace.

Prototype

public void printStackTrace()

Source Link

Document

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

Usage

From source file:com.alibaba.wasp.util.ResultInHBasePrinter.java

public static void printTable(String type, String table, Configuration conf, Log LOG) throws IOException {
    StorageActionManager manager = new StorageActionManager(conf);
    try {//from w  w w . j a va2s.  c  o m
        ResultScanner fmeters = manager.scan(table, new Scan());
        LOG.info("rs " + type);
        print(fmeters, LOG);
        LOG.info("rs end");
    } catch (UnsupportedEncodingException e1) {
        e1.printStackTrace();
    } catch (IOException e1) {
        e1.printStackTrace();
    }
}

From source file:Main.java

private static File getRealFileName(String baseDir, String absFileName) {
    String[] dirs = absFileName.split("/");
    File ret = new File(baseDir);
    String substr = null;/*w  w w. j  a  va  2s  .  c  o  m*/
    if (dirs.length > 1) {
        for (int i = 0; i < dirs.length - 1; i++) {
            substr = dirs[i];
            try {
                substr = new String(substr.getBytes("8859_1"), "GB2312");
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();

            }
            ret = new File(ret, substr);
            if (!ret.exists()) {
                ret.mkdirs();
            }
        }
        substr = dirs[dirs.length - 1];
        try {
            substr = new String(substr.getBytes("8859_1"), "GB2312");
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        ret = new File(ret, substr);
        return ret;

    }
    return ret;
}

From source file:Main.java

public static File getRealFileName(String baseDir, String absFileName) {
    String[] dirs = absFileName.split("/");
    File ret = new File(baseDir);
    String substr = null;//from w ww.j a  va 2  s  .  co  m
    if (dirs.length > 1) {
        for (int i = 0; i < dirs.length - 1; i++) {
            substr = dirs[i];
            try {
                substr = new String(substr.getBytes("8859_1"), "GB2312");
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();
            }
            ret = new File(ret, substr);

        }
        Log.d(TAG, "1ret = " + ret);
        if (!ret.exists())
            ret.mkdirs();
        substr = dirs[dirs.length - 1];
        try {
            substr = new String(substr.getBytes("8859_1"), "GB2312");
            Log.d(TAG, "substr = " + substr);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }

        ret = new File(ret, substr);
        Log.d(TAG, "2ret = " + ret);
        return ret;
    }
    return ret;
}

From source file:net.bioclipse.model.ImageWriter.java

/**
 * Save image to svg format//from   w ww .  j a va  2s  . c  o m
 * @param path the path including filename where the image is to be stored
 * @param chart TODO
 */
public static void saveImageSVG(String path, JFreeChart chart) {
    //First check that we have a valid chart
    if (chart != null) {
        //Create DOM objects
        DOMImplementation domImpl = GenericDOMImplementation.getDOMImplementation();
        Document document = domImpl.createDocument(null, "svg", null);

        //Create an instance of the SVG generator
        SVGGraphics2D svgGenerator = new SVGGraphics2D(document);

        //Setting the precision apparently avoids a NullPointerException in Batik 1.5
        svgGenerator.getGeneratorContext().setPrecision(6);

        //Render chart into SVG Graphics2D impl.
        chart.draw(svgGenerator, new Rectangle2D.Double(0, 0, 400, 300), null);

        //Write to file
        boolean useCSS = true;
        try {
            Writer out = new OutputStreamWriter(new FileOutputStream(new File(path)), "UTF-8");
            svgGenerator.stream(out, useCSS);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (SVGGraphics2DIOException e) {
            e.printStackTrace();
        }
    }

}

From source file:com.swordlord.gozer.file.GozerFileLoader.java

public static String convertInputStreamToString(InputStream is) {
    String strReturn = "";

    if (is != null) {
        Writer writer = new StringWriter();

        char[] buffer = new char[1024];
        try {//ww  w  . j a  va2s . co  m
            Reader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));

            int n;
            while ((n = reader.read(buffer)) != -1) {
                writer.write(buffer, 0, n);
            }

            reader.close();
            strReturn = writer.toString();
            writer.close();
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {

        }
    }

    return strReturn;
}

From source file:com.connectsdk.etc.helper.HttpMessage.java

public static String encode(String str) {
    try {//from   ww w. j  av a 2 s . co  m
        return URLEncoder.encode(str, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:com.connectsdk.etc.helper.HttpMessage.java

public static String decode(String str) {
    try {//  ww  w . j a  v  a  2s  .c o  m
        return URLDecoder.decode(str, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:Main.java

public static Element appendSingleValElementEncoded(Document owner, Element appendElement, String newElemName,
        String newElemVal) {/* w  w w . j ava  2 s .  c  o m*/
    Element newElem;
    newElem = owner.createElement(newElemName);
    if (newElemVal != null) {
        String encodedVal = "";
        try {
            encodedVal = URLEncoder.encode(newElemVal, "UTF-8");
        } catch (UnsupportedEncodingException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        Text value = owner.createTextNode(encodedVal);
        newElem.appendChild(value);
        newElem.setAttribute("enc", "t");
        newElem.setAttribute("charSet", "UTF-8");
    }
    appendElement.appendChild(newElem);
    return (newElem);
}

From source file:Main.java

public static String getRepsonseString(String url, Map<String, String> params) {
    HttpPost request = new HttpPost(url);
    List<NameValuePair> p = new ArrayList<NameValuePair>();
    for (String key : params.keySet()) {
        p.add(new BasicNameValuePair(key, params.get(key)));
    }/*  w w  w.  j  ava2s.c  o m*/
    HttpClient httpClient = new DefaultHttpClient();
    String result = null;

    try {
        request.setEntity(new UrlEncodedFormEntity(p, HTTP.UTF_8));
        HttpResponse response = httpClient.execute(request);
        if (response.getStatusLine().getStatusCode() == 200) {
            result = new String(EntityUtils.toString(response.getEntity()).getBytes("ISO_8859_1"), "UTF-8");
        }
    } catch (UnsupportedEncodingException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } finally {
        if (httpClient != null)
            httpClient.getConnectionManager().shutdown();
    }
    return result;
}

From source file:Main.java

/**
 * Read text file from its InputStream./*from  w w w. j  a v a2 s .  c om*/
 * @param charset Charset of target file.
 * @param lines_limit The max lines to read.
 */
public static String readFile(InputStream inputStream, String charset, int lines_limit) {
    StringBuilder stringBuilder = new StringBuilder();

    try {
        InputStreamReader inputStreamReader = new InputStreamReader(inputStream, charset);
        BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
        int i = 0;
        String str_buffer;
        while (++i <= lines_limit && (str_buffer = bufferedReader.readLine()) != null) {
            stringBuilder.append(str_buffer).append("\n");
        }

        if (i >= lines_limit && lines_limit != 1) {
            //Indicate that the content is part of the file.
            stringBuilder.append(String.format("...  >%d!", lines_limit));
        } else if (stringBuilder.length() > 0) {
            //Remove the final superfluous "\n".
            stringBuilder.setLength(stringBuilder.length() - 1);
        }
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (inputStream != null) {
            try {
                inputStream.close();
            } catch (IOException e) {
            }
        }
    }

    return stringBuilder.toString();
}