Example usage for java.io UnsupportedEncodingException printStackTrace

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:ca.ualberta.cs.swapmyride.Misc.SaveUserRunnable.java

public void run() {
    HttpClient httpClient = new DefaultHttpClient();
    HttpPost httpAdd = new HttpPost(url);
    HttpResponse response;//ww  w.j  av a  2s.co m
    StringEntity stringEntity = null;

    try {
        stringEntity = new StringEntity(gson.toJson(user));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    httpAdd.setEntity(stringEntity);
    httpAdd.setHeader("Accept", "application/json");

    //possible IO Error and an HTTP apache error
    try {
        response = httpClient.execute(httpAdd);
        String status = response.getStatusLine().toString();
        Log.i("NetworkDataManager", status);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:edu.umass.cs.nio.AbstractJSONPacketDemultiplexer.java

protected JSONObject processHeader(byte[] message, int offset, NIOHeader header, boolean cacheStringified) {
    try {/*from ww  w  . j a  v  a 2  s.  c o m*/
        if (JSONPacket.couldBeJSON(message, offset)) // quick reject if not
            return MessageExtractor.stampAddressIntoJSONObject(header.sndr, header.rcvr,
                    MessageExtractor.parseJSON(
                            MessageExtractor.decode(message, offset, message.length - offset),
                            cacheStringified));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return null;
}

From source file:jp.ambrosoli.http.server.action.IndexAction.java

@Execute(validator = false)
public String helloWorld() {
    String name = this.request.getParameter("name");
    String queryString = this.requestScope.get("javax.servlet.forward.query_string");
    String[] query = StringUtils.split(queryString, "=");
    if (ArrayUtils.isNotEmpty(query)) {
        try {//from www  .ja v  a 2  s  .co  m
            name = URLDecoder.decode(query[1], this.request.getCharacterEncoding());
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
    }
    if (StringUtils.isEmpty(name)) {
        this.response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
    }
    ResponseUtil.write("Hello, " + name + "!", "UTF-8");
    return null;
}

From source file:JsonParser.java

public JSONObject getJSONFromUrl(String url) {
    // make HTTP request
    try {/*from   w ww .jav a 2  s  .  c om*/
        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpGet httpGet = new HttpGet(url);

        HttpResponse httpResponse = httpClient.execute(httpGet);
        HttpEntity httpEntity = httpResponse.getEntity();
        InputStream inputStream = httpEntity.getContent();
        BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream, "iso-8859-1"), 8);

        JSONObject jsonObject = createJsonObject(reader);
        inputStream.close();

        return jsonObject;
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    return null;
}

From source file:com.l2jfree.network.ReceivableBasePacket.java

protected final String readS() {
    String result = null;/*from w w w. j a  va2s  . co m*/
    try {
        result = new String(_data, _off, _data.length - _off, "UTF-16LE");
        result = result.substring(0, result.indexOf(0x00));
        _off += result.length() * 2 + 2;
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    return result;
}

From source file:com.spectralogic.ds3cli.views.json.CommandExceptionJsonView.java

@Override
public String render(final CommandException obj) throws JsonProcessingException {
    final CommonJsonView view = CommonJsonView.newView(CommonJsonView.Status.ERROR);
    final Map<String, String> jsonBackingMap = new TreeMap<>();

    view.message(obj.getMessage());// w  ww .j  a v a 2s  . c o  m

    try {
        final ObjectMapper mapper = new ObjectMapper();
        if (obj.getCause() != null) {
            if (obj.getCause() instanceof FailedRequestException) {
                final FailedRequestException ce = (FailedRequestException) obj.getCause();
                jsonBackingMap.put("StatusCode", Integer.toString(ce.getStatusCode()));
                jsonBackingMap.put("ApiErrorMessage", ce.getResponseString());
            } else {
                final ByteArrayOutputStream out = new ByteArrayOutputStream();
                final PrintWriter pOut = new PrintWriter(out);
                obj.printStackTrace(pOut);
                try {
                    jsonBackingMap.put("StackTrace", out.toString("utf-8"));
                } catch (UnsupportedEncodingException e) {
                    e.printStackTrace();
                }
            }
        }

        return mapper.writerWithDefaultPrettyPrinter().writeValueAsString(view.data(jsonBackingMap));
    } catch (final Exception e) {
        return "Failed to render error: " + e.getMessage();
    }
}

From source file:com.savvywits.wethepeople.RESTService.java

@Override
protected void onHandleIntent(Intent intent) {
    Bundle extras = intent.getExtras();/*from  w w w .java2s .  c  o m*/
    ResultReceiver receiver = extras.getParcelable("receiver");
    String data = extras.getString("zipcode");
    String url = ZIP_CODE_BASE + data;

    Bundle bundle = new Bundle();
    receiver.send(STATUS_RUNNING, Bundle.EMPTY);
    try {
        String json = EntityUtils.toString(new DefaultHttpClient().execute(new HttpGet(url)).getEntity());

        if (!validateJSON(json)) {
            receiver.send(STATUS_ERROR, Bundle.EMPTY);
        } else {
            bundle.putString("rest_result", json);
            receiver.send(STATUS_FINISHED, bundle);
        }
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (Exception e) {
        bundle.putString(Intent.EXTRA_TEXT, e.toString());
        receiver.send(STATUS_ERROR, bundle);
    }
}

From source file:com.rastating.droidbeard.net.SearchTvDBTask.java

@Override
protected TvDBResult[] doInBackground(String... strings) {
    String name = null;/*w w  w.jav a 2 s  . com*/
    try {
        name = URLEncoder.encode(strings[0], "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
        name = strings[0];
    }

    try {
        String json = getJson("sb.searchtvdb", "name", name);
        List<TvDBResult> list = new ArrayList<TvDBResult>();

        if (json != null && !json.equals("")) {
            JSONArray results = new JSONObject(json).getJSONObject("data").getJSONArray("results");
            for (int i = 0; i < results.length(); i++) {
                JSONObject result = results.getJSONObject(i);
                TvDBResult tvDBResult = new TvDBResult();
                tvDBResult.setFirstAired(result.getString("first_aired"));
                tvDBResult.setName(result.getString("name"));
                tvDBResult.setId(result.getLong("tvdbid"));
                list.add(tvDBResult);
            }

            return list.toArray(new TvDBResult[list.size()]);
        } else {
            return null;
        }
    } catch (Exception e) {
        e.printStackTrace();
        return null;
    }
}

From source file:com.l2jfree.network.SendableBasePacket.java

protected final void writeS(String text) {
    if (text != null) {
        try {//from   w w  w  . ja  va  2 s.  com
            final byte[] bytes = text.getBytes("UTF-16LE");

            _bao.write(bytes, 0, bytes.length);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
    }

    _bao.write(0);
    _bao.write(0);
}

From source file:com.QuarkLabs.BTCeClientJavaFX.networking.App.java

public void getTransactionsHistory() {

    try {//from  ww w  .  j  ava 2 s  .c o  m
        authRequest.makeRequest("TransHistory", null);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
}