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:com.iterzp.momo.filter.EncodingConvertFilter.java

@Override
protected void doFilterInternal(HttpServletRequest request, HttpServletResponse response,
        FilterChain filterChain) throws ServletException, IOException {
    if (request.getMethod().equalsIgnoreCase("GET")) {
        for (Iterator<String[]> iterator = request.getParameterMap().values().iterator(); iterator.hasNext();) {
            String[] parames = iterator.next();
            for (int i = 0; i < parames.length; i++) {
                try {
                    parames[i] = new String(parames[i].getBytes(fromEncoding), toEncoding);
                } catch (UnsupportedEncodingException e) {
                    e.printStackTrace();
                }//from w  ww.  j av  a  2s  .c  o  m
            }
        }
    }
    filterChain.doFilter(request, response);
}

From source file:com.procleus.brime.utils.JSONParser.java

public JSONObject getJSONFromUrl(String url) {

    try {//  ww w  .  j  a v a  2 s . c  om
        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpPost httpPost = new HttpPost(url);
        HttpResponse httpResponse = httpClient.execute(httpPost);
        HttpEntity httpEntity = httpResponse.getEntity();
        is = httpEntity.getContent();

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

    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "iso-8859-1"), 8);
        StringBuilder sb = new StringBuilder();
        String line = null;
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        is.close();
        json = sb.toString();
    } catch (Exception e) {
        Log.e("Buffer Error", "Error converting result " + e.toString());
    }
    try {
        jObj = new JSONObject(json);
    } catch (JSONException e) {
        Log.e("JSON Parser", "Error parsing data " + e.toString());
    }
    return jObj;
}

From source file:com.saltedge.sdk.network.SEHTTPResponseHandler.java

@Override
public void onSuccess(int statusCode, Header[] headers, byte[] responseBody) {
    super.onSuccess(statusCode, headers, responseBody);
    if (responseBody == null || responseBody.length == 0) {
        return;/*  w  w  w .  j  ava2 s.  c om*/
    }
    try {
        String resultString = new String(responseBody, "UTF-8");
        if (resultString.startsWith("{")) {
            return;
        }
        JSONObject resultJson = new JSONObject();
        resultJson.put(SEConstants.KEY_DATA, resultString);
        onSuccess(statusCode, headers, resultJson);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (JSONException e) {
        e.printStackTrace();
    }
}

From source file:net.sourceforge.jwbf.actions.mw.util.GetEnvironmentVars.java

/**
 * /*from w  w w  .j  av  a2s .  c  om*/
 * @param name of article
 * @param tab ref on a tabel with inner values
 * @param login a
 */
public GetEnvironmentVars(final String name, Hashtable<String, String> tab, LoginData login) {
    String uS = "";
    this.tab = tab;
    try {
        uS = "/index.php?title=" + URLEncoder.encode(name, MediaWikiBot.CHARSET) + "&action=edit&dontcountme=s";
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    msgs.add(new GetMethod(uS));
}

From source file:org.ounl.lifelonglearninghub.learntracker.gis.ou.db.ws.ActivityWSPostAsyncTask.java

private int executeCheckIn(ActivityDO a) {

    String json = new GsonBuilder().create().toJson(a, ActivityDO.class);

    String uri = Session.getSingleInstance().getWSPath() + "/_ah/api/activityendpoint/v1/activity";

    try {//from   ww  w. j a v  a  2s.c om
        HttpPost httpPost = new HttpPost(uri);
        httpPost.setEntity(new StringEntity(json));
        httpPost.setHeader("Accept", "application/json");
        httpPost.setHeader("Content-type", "application/json");
        new DefaultHttpClient().execute(httpPost);

    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
        return WSConstants.POST_RESPONSE_KO;
    } catch (ClientProtocolException e) {
        e.printStackTrace();
        return WSConstants.POST_RESPONSE_KO;
    } catch (IOException e) {
        e.printStackTrace();
        return WSConstants.POST_RESPONSE_KO;
    }
    return WSConstants.POST_RESPONSE_OK;
}

From source file:com.streaming.sweetplayer.utils.JSONParser.java

public JSONObject getJSONFromUrl(String url) {
    // Making HTTP request
    try {/* w  w w.  ja  v a 2 s . c  o  m*/
        // DefaultHttpClient
        DefaultHttpClient httpClient = new DefaultHttpClient();
        HttpPost httpPost = new HttpPost(url);

        HttpResponse httpResponse = httpClient.execute(httpPost);
        HttpEntity httpEntity = httpResponse.getEntity();
        is = httpEntity.getContent();
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }

    try {
        BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"), 8);
        StringBuilder sb = new StringBuilder();
        String line;
        while ((line = reader.readLine()) != null) {
            sb.append(line).append("\n");
        }
        is.close();
        json = sb.toString();
    } catch (Exception e) {
        Log.e("Buffer Error", "Error converting result " + e.toString());
    }

    // try parse the string to a JSON object
    try {
        jObj = new JSONObject(json);
    } catch (JSONException e) {
        Log.e("JSON Parser", "Error parsing data " + e.toString());
    }

    // return JSON String
    return jObj;
}

From source file:com.enonic.cms.domain.localization.LocalizationResourceBundle.java

private String createUTF8EncodedPhrase(String localizedPhrase) {
    if (StringUtils.isBlank(localizedPhrase)) {
        return null;
    }//from   ww w  . j  av a2 s .c o  m

    try {
        return new String(localizedPhrase.getBytes(LATIN_1_ENCODING), UTF_8_ENCODING);
    } catch (UnsupportedEncodingException e) {
        // Woha, this should not happen!
        e.printStackTrace(); //To change body of catch statement use File | Settings | File Templates.
        return null;
    }
}