Example usage for org.apache.http.client ClientProtocolException printStackTrace

List of usage examples for org.apache.http.client ClientProtocolException printStackTrace

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Introduction

In this page you can find the example usage for org.apache.http.client ClientProtocolException printStackTrace.

Prototype

public void printStackTrace()

Source Link

Document

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

Usage

From source file:es.eucm.eadventure.tracking.prv.service.TrackingPoster.java

public String openSession() {
    if (baseURL != null)
        return baseURL;

    try {/*from  w ww  . j  a  va 2 s.co  m*/
        HttpClient httpclient = new DefaultHttpClient();
        URI uri = URIUtils.createURI("http", serviceURL, -1, "", null, null);
        HttpPost httppost = new HttpPost(uri);
        HttpResponse response;

        response = httpclient.execute(httppost);
        if (Integer.toString(response.getStatusLine().getStatusCode()).startsWith("2")) {
            HttpEntity entity = response.getEntity();
            if (entity != null) {
                InputStream instream = entity.getContent();

                StringWriter strWriter = new StringWriter();

                char[] buffer = new char[1024];

                try {
                    Reader reader = new BufferedReader(new InputStreamReader(instream, "UTF-8"));
                    int n;
                    while ((n = reader.read(buffer)) != -1) {
                        strWriter.write(buffer, 0, n);
                    }
                } finally {
                    instream.close();
                }
                baseURL = strWriter.toString();

            }
        }
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }
    return baseURL;
}

From source file:org.megam.deccanplato.provider.box.handler.UserImpl.java

/**
 * @return/*w w  w.java  2s  . c  om*/
 */
private Map<String, String> list() {
    Map<String, String> outMap = new HashMap<>();
    final String BOX_UPLOAD = "/users";

    Map<String, String> headerMap = new HashMap<String, String>();
    headerMap.put("Authorization", "BoxAuth api_key=" + args.get(API_KEY) + "&auth_token=" + args.get(TOKEN));

    TransportTools tools = new TransportTools(BOX_URI + BOX_UPLOAD, null, headerMap);
    String responseBody = null;
    TransportResponse response = null;
    try {
        response = TransportMachinery.get(tools);
        responseBody = response.entityToString();
        System.out.println("OUTPUT:" + responseBody);
    } catch (ClientProtocolException ce) {
        ce.printStackTrace();
    } catch (IOException ioe) {
        ioe.printStackTrace();
    } catch (URISyntaxException e) {
        e.printStackTrace();
    }
    outMap.put(OUTPUT, responseBody);
    return outMap;
}

From source file:com.lenovo.h2000.services.LicenseServiceImpl.java

@Override
public String upload(String filePath, Map<String, String> headers) throws Exception {
    _logger.info("calling LicenseServiceImpl.upload function");
    Map<String, String> params = new HashMap<String, String>();

    CloseableHttpClient httpClient = HttpClients.createDefault();
    HttpPost httpPost = new HttpPost(
            HttpConfig.parseBaseUrl(headers) + "license/import" + "?" + TypeUtil.mapToString(params));// new HttpPost("http://localhost:3002/license/import");

    String responseBody = "";
    DataInputStream in = null;// www  .  java 2s.co m
    try {
        _logger.info("filePath" + filePath);
        File file = new File(filePath);
        in = new DataInputStream(new FileInputStream(filePath));
        byte[] bufferOut = new byte[(int) file.length()];

        int bytes = 0;
        int i = 0;
        int len = (int) (1024 > file.length() ? file.length() : 1024);
        while ((bytes = in.read(bufferOut, i, len)) > 0) {
            if (bytes < 1024)
                break;
            else {
                len = (int) (file.length() - bytes);
                i += bytes;
            }
        }

        ByteArrayEntity requestEntity = new ByteArrayEntity(bufferOut);
        requestEntity.setContentEncoding("UTF-8");
        requestEntity.setContentType("application/octet-stream");
        httpPost.setEntity(requestEntity);
        HttpResponse response = httpClient.execute(httpPost);
        response.setHeader(HttpHeaders.CONTENT_TYPE, "application/json; charset=UTF-8");
        HttpEntity responseEntity = response.getEntity();
        responseBody = EntityUtils.toString(responseEntity);

        if (file.isFile() && file.exists()) {
            file.delete();
        }

    } catch (ClientProtocolException e) {
        e.printStackTrace();
        _logger.error("throwing HttpClientUtil.doPost ClientProtocolException with " + e.getMessage());
    } catch (IOException e) {
        e.printStackTrace();
        _logger.error("throwing HttpClientUtil.doPost IOException with " + e.getMessage());
    } finally {
        httpClient.close();
        if (in != null) {
            in.close();
        }
    }
    return responseBody;
}

From source file:de.unistuttgart.ipvs.pmp.apps.vhike.tools.JSonRequestReader.java

/**
 * Try to login into the app with given username and password
 * //from  ww  w.j  a  va2  s. com
 * @param name
 *            username
 * @param pw
 *            password
 * @return status (see vHike/webservice/design.html)
 */
public static String login(String username, String pw) {

    listToParse.clear();
    listToParse.add(new ParamObject("username", username, true));
    listToParse.add(new ParamObject("password", pw, true));

    JsonObject object = null;
    try {
        object = JSonRequestProvider.doRequest(listToParse, "login.php");
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    boolean suc = false;
    if (object != null) {
        suc = object.get("successful").getAsBoolean();
    }
    String sid = null;
    String status = null;
    if (suc) {
        status = object.get("status").getAsString();
        Log.d(TAG, "STATUS NACH DEM LOGIN:" + status);
        if (!status.equals("invalid")) {
            sid = object.get("sid").getAsString();
            Model.getInstance().setSid(sid);
            Model.getInstance().setOwnProfile(getOwnProfile(sid));
        }
        return status;
    }
    return status;
}

From source file:org.cgiar.ccafs.ap.util.ClientRepository.java

public Element getXmlRestClient(String linkRequest) {
    DefaultHttpClient httpClient = new DefaultHttpClient();
    httpClient = this.verifiedClient(httpClient);

    HttpGet getRequest = new HttpGet(linkRequest);
    getRequest.addHeader("accept", "application/xml");

    HttpResponse response = null;/*from www. j  a v a 2 s.com*/
    try {
        response = httpClient.execute(getRequest);
    } catch (ClientProtocolException e) {

        e.printStackTrace();
    } catch (Exception e) {

        e.printStackTrace();
    }

    if (response.getStatusLine().getStatusCode() != 200) {
        throw new RuntimeException("Failed : HTTP error code : " + response.getStatusLine().getStatusCode());
    }

    InputStreamReader br;
    try {
        br = new InputStreamReader((response.getEntity().getContent()));
        Element metadata = getDocumentRoot(br);
        return metadata;
    } catch (Exception e) {

        e.printStackTrace();
    }

    return null;

}

From source file:de.unistuttgart.ipvs.pmp.apps.vhike.tools.JSonRequestReaderWS.java

/**
 * Driver search for the potential hitchhiker.
 * //from  ww w .  j  a v a 2 s.c  o  m
 * @param sid
 * @param lat
 * @param lon
 * @param perimeter
 *            /radius
 */
public static List<QueryObject> searchQuery(String sid, float lat, float lon, int perimeter) {

    listToParse.clear();
    listToParse.add(new ParamObject("sid", sid, false));
    listToParse.add(new ParamObject("lat", String.valueOf(lat), true));
    listToParse.add(new ParamObject("lon", String.valueOf(lon), true));
    listToParse.add(new ParamObject("distance", String.valueOf(perimeter), true));

    JsonObject object = null;

    try {
        object = JSonRequestProvider.doRequest(listToParse, "query_search.php");
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    boolean suc = false;
    List<QueryObject> queryObjects = null;
    if (object != null) {
        suc = object.get("successful").getAsBoolean();
        if (suc) {
            String status = object.get("status").getAsString();
            if (status.equals("result")) {
                JsonArray array = object.get("queries").getAsJsonArray();
                Log.i(TAG, array.toString());
                queryObjects = new ArrayList<QueryObject>();

                /*
                 * "queryid": Integer, "userid": Integer, "username":
                 * String, "rating": Float, "lat": Float, "lon": Float,
                 * "seats": Integer, distance: Float
                 */

                for (int i = 0; i < array.size(); i++) {
                    JsonObject Iobject = array.get(i).getAsJsonObject();
                    int queryid = Iobject.get("queryid").getAsInt();

                    int userid = Iobject.get("userid").getAsInt();

                    String username = Iobject.get("username").getAsString();
                    //                  float rating = Iobject.get("rating").getAsFloat();

                    float cur_lat = Iobject.get("lat").getAsFloat();
                    float cur_lon = Iobject.get("lon").getAsFloat();
                    int seats = Iobject.get("seats").getAsInt();
                    float distance = Iobject.get("distance").getAsFloat();

                    QueryObject qObject = new QueryObject(queryid, userid, username, cur_lat, cur_lon, seats,
                            distance);
                    queryObjects.add(qObject);
                }
                if (queryObjects != null) {
                    Model.getInstance().setQueryHolder(queryObjects);
                }
                return queryObjects;
            }
        }
    }
    if (queryObjects != null) {
        Model.getInstance().setQueryHolder(queryObjects);
    }
    return queryObjects;
}

From source file:com.sgcv.rest.jsf.web.cliente.bbean.ProductoBBean.java

public List<Producto> getDocuments() throws Exception {
    if (documents != null) {
        return documents;
    }/* w w w.  j  a  v  a  2 s  .c om*/
    /*//Envia el path de peticion get de producto, listado de producto
    ClientResponse response = restClient.clientGetResponse("producto");
            
    //verifica que no haya error con la pagina.. si es 200 caso de exito, sino fallo
    if (response.getStatus() != 200) {
    throw new RuntimeException("Failed service call: HTTP error code : " + response.getStatus());
    }*/
    try {
        ClientRequest request = new ClientRequest(
                "http://localhost:8080/Rest-JSF-Web-PrimeFaces/webresources/producto");
        request.accept("application/json");
        ClientResponse<String> response = request.get(String.class);

        if (response.getStatus() != 200) {
            throw new RuntimeException("Failed : HTTP error code : " + response.getStatus());
        }

        // get producto as JSON, el json se guarda como string
        jsonHistory = response.getEntity(String.class);

        // convert to Java array / list of Cliente instances, Convierte el json a una Lista de Productos
        //fromJson pasa de la notacion json a java, Si fuera en caso contrario se usaria toJson
        Producto[] docs = GsonConverter.getGson().fromJson(jsonHistory, Producto[].class);
        documents = Arrays.asList(docs);

        return documents;
    } catch (ClientProtocolException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    } catch (Exception e) {

        e.printStackTrace();

    }
    return null;
}

From source file:de.unistuttgart.ipvs.pmp.apps.vhike.tools.JSonRequestReader.java

/**
 * Start searching for drivers/*  www  .  j ava 2  s  .  co m*/
 * 
 * @param sid
 * @param destination
 * @param current_lat
 * @param current_lon
 * @param seats
 * @return ID of the query
 */
public static int startQuery(String sid, String destination, float current_lat, float current_lon, int seats) {
    Log.d(TAG, sid);
    Log.d(TAG, destination);
    Log.d(TAG, String.valueOf(current_lat));
    Log.d(TAG, String.valueOf(current_lon));
    Log.d(TAG, String.valueOf(seats));
    listToParse.clear();
    listToParse.add(new ParamObject("sid", sid, false));

    listToParse.add(new ParamObject("destination", destination, true));
    listToParse.add(new ParamObject("current_lat", String.valueOf(current_lat), true));
    listToParse.add(new ParamObject("current_lon", String.valueOf(current_lon), true));
    listToParse.add(new ParamObject("seats", String.valueOf(seats), true));

    JsonObject object = null;
    try {
        object = JSonRequestProvider.doRequest(listToParse, "query_start.php");
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    boolean suc = false;
    int id = Constants.QUERY_ID_ERROR;
    if (object != null) {
        suc = object.get("successful").getAsBoolean();
        if (suc) {
            id = object.get("id").getAsInt();
            Log.d(TAG, String.valueOf(id));
            return id;
        }
    }

    return id;
}

From source file:com.ibm.dtf.EmployeeAdapterResource.java

@ApiOperation(value = "Get employee list", notes = "Return employee list")
@ApiResponses(value = { @ApiResponse(code = 200, message = "A constant string is returned") })
@GET/*ww  w.  j  a  v a2s .co  m*/
@Path("/list")
@Produces(MediaType.TEXT_PLAIN)
public String employees() {
    System.out.println(">> in employees() ...");
    logger.info(">> EmployeeAdapterResource: employees");
    String rsp = null;
    try {
        rsp = getHttp(API_ENDPOINT);
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return rsp;
}

From source file:de.unistuttgart.ipvs.pmp.apps.vhike.tools.JSonRequestReader.java

/**
 * This method send a request to the web service to register an user in the database
 * /*  www.j  av  a 2 s .com*/
 * @param username
 * @param password
 * @param email
 * @param firstname
 * @param lastname
 * @param tel
 * @param description
 * @param email_public
 * @param firstname_public
 * @param lastname_public
 * @param tel_public
 * @return status (see vHike/webservice/design.html)
 */
public static String register(String username, String password, String email, String firstname, String lastname,
        String tel, String description, boolean email_public, boolean firstname_public, boolean lastname_public,
        boolean tel_public) {

    listToParse.clear();
    listToParse.add(new ParamObject("username", username, true));
    listToParse.add(new ParamObject("password", password, true));
    listToParse.add(new ParamObject("email", email, true));
    listToParse.add(new ParamObject("firstname", firstname, true));
    listToParse.add(new ParamObject("lastname", lastname, true));
    listToParse.add(new ParamObject("tel", tel, true));
    listToParse.add(new ParamObject("email_public", String.valueOf(email_public), true));
    listToParse.add(new ParamObject("firstname_public", String.valueOf(firstname_public), true));
    listToParse.add(new ParamObject("lastname_public", String.valueOf(lastname_public), true));
    listToParse.add(new ParamObject("tel_public", String.valueOf(tel_public), true));

    JsonObject object = null;
    try {
        object = JSonRequestProvider.doRequest(listToParse, "register.php");
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    }
    String status = "";
    if (object != null) {
        boolean suc = object.get("successful").getAsBoolean();
        if (suc) {
            status = object.get("status").getAsString();
        }
        return status;
    } else {
        return status;
    }

}