Example usage for java.lang String toString

Introduction

In this page you can find the example usage for java.lang String toString.

Prototype

public String toString() 

Source Link

Document

This object (which is already a string!) is itself returned.

Usage

From source file:com.yh.flume.sink.elasticsearch.ElasticSearchLog4jEventSerializer.java

private void appendBody(XContentBuilder builder, Event event) throws IOException, UnsupportedEncodingException {
    String body = new String(event.getBody(), charset);
    //      List<String> list = JSON.parseArray(body, String.class);
    //      for (int index = 0; index < list.size(); index++) {
    //         serializerData(builder, fieldList.get(index), list.get(index));
    //      }/*from   w  w  w .  j  a  v a  2  s  .c  o  m*/
    try {
        JSONObject ob = JSON.parseObject(body);
        for (int index = 0; index < fieldList.size(); index++) {
            String key = fieldList.get(index);
            if (ob.containsKey(key) && ob.get(key) != null) {
                String value = ob.get(key).toString();
                if (StringUtils.isNotBlank(value))
                    serializerData(builder, key, value.toString());
            }
        }
    } catch (Exception e) {
        logger.info(body);
        e.printStackTrace();
    }
}

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From source file:edu.pdx.konstan2.PortlandLive.responseParserFactory.java

public void parseVehiclesLocationJSON(String response, HashMap<LatLng, Vehicle> vMap) {
    try {//from w  ww  .j av  a 2  s .c o m
        JSONParser parser = new JSONParser();
        JSONObject jobj = (JSONObject) parser.parse(response.toString());
        JSONObject v = (JSONObject) jobj.get("resultSet");
        JSONArray arr = (JSONArray) v.get("vehicle");
        Iterator<JSONObject> iter = arr.iterator();
        while (iter.hasNext()) {
            Vehicle t = new Vehicle(iter.next());
            vMap.put(new LatLng(t.latitude, t.longitude), t);
        }
    } catch (Exception e) {
    }
}

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From source file:net.hgw4.hal.WebCamClientComm.java

/**
 * check if input 1 is pressed == 1 ring button
 * @param port//from   w w w  .j  av  a  2s.  c om
 * @return
 */
public int checkPortStatus(int port) {

    try {
        String curport = Integer.toString(port);
        URL url = new URL("http://" + ip + "/axis-cgi/io/input.cgi?check=" + curport.toString()); //reply with input1=1 o 0
        String userPassword = "<user>" + ":" + "<passwd>";
        String encoding = new sun.misc.BASE64Encoder().encode(userPassword.getBytes());
        URLConnection uc = url.openConnection();
        uc.setRequestProperty("Authorization", "Basic " + encoding);
        InputStream content = (InputStream) uc.getInputStream();
        BufferedReader in = new BufferedReader(new InputStreamReader(content));

        String str;
        str = in.readLine();
        if (str.contentEquals("input1=1")) {
            return 1; //high
        } else if (str.contentEquals("input1=0")) {

            return 0; //low
        }
        in.close();

    } catch (MalformedURLException ex) {
        WebCamClientCommLogger.error(ex);
    } catch (IOException ex) {
        WebCamClientCommLogger.error(ex);
    }
    return -1;
}

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From source file:edu.pdx.konstan2.PortlandLive.responseParserFactory.java

public void parseArrivalsXML(String response, HashMap<String, Arrival> sMap) {
    try {//from w w w. j  a  v a 2  s.  co m
        JSONParser parser = new JSONParser();
        JSONObject jobj = (JSONObject) parser.parse(response.toString());
        JSONObject v = (JSONObject) jobj.get("resultSet");
        JSONArray arr = (JSONArray) v.get("arrival");
        Iterator<JSONObject> iter = arr.iterator();
        while (iter.hasNext()) {
            Arrival t = new Arrival(iter.next());
            sMap.put(t.id, t);
        }
    } catch (Exception e) {
        Log.d("exception", e.toString());
    }
}

---

From source file:edu.pdx.konstan2.PortlandLive.responseParserFactory.java

public void parseArrivals(String response, HashMap<String, Arrival> sMap) {
    try {/*from   ww w.  j ava 2 s  .co  m*/
        JSONParser parser = new JSONParser();
        JSONObject jobj = (JSONObject) parser.parse(response.toString());
        JSONObject v = (JSONObject) jobj.get("resultSet");
        JSONArray arr = (JSONArray) v.get("arrival");
        Iterator<JSONObject> iter = arr.iterator();
        while (iter.hasNext()) {
            Arrival t = new Arrival(iter.next());
            sMap.put(t.id, t);
            iter.remove();
        }
    } catch (Exception e) {
        Log.d("exception", e.toString());
    }
}

---

From source file:com.huateng.bo.impl.base.T10601BOTarget.java

public String add(TblCompanyEmployee tblCompanyEmployee, Operator operator) {
    if (tblCompanyEmployee == null)
        return "?.";

    String empId = StringEscapeUtils.escapeSql(tblCompanyEmployee.getEmployeeId());
    //???/* w w w.ja  v  a 2 s .  c om*/
    String sql = "select EMPLOYEE_NUM from TBL_COMPANY_EMPLOYEE where EMPLOYEE_ID= '" + empId + "'";
    List list = commQueryDAO.findBySQLQuery(sql.toString());
    if (list != null && list.size() > 0) {
        return "??";
    }

    String employeeId = GenerateNextId.getNextSequence("TBL_COMPANY_EMPLOYEE");
    if (employeeId == null)
        return "??.";
    tblCompanyEmployee.setEmployeeId(empId);
    tblCompanyEmployee.setId(employeeId);
    tblCompanyEmployeeDAO.save(tblCompanyEmployee);
    Log.log("????" + operator.getOprId());
    return Constants.SUCCESS_CODE;
}

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From source file:com.facebook.samples.musicdashboard.MusicFetcher.java

public ArrayList<Song> fetchSongs(String jsonString) {
    ArrayList<Song> songs = new ArrayList<Song>();
    try {//from w  w w  . j  ava  2 s .co m
        //Log.i(TAG, "received jsonString: " + jsonString);

        String jsonData = new JSONObject(jsonString).getString(JSON_DATA);
        JSONTokener tokener = new JSONTokener(jsonData.toString());
        JSONArray array = (JSONArray) tokener.nextValue();
        for (int i = 0; i < array.length(); i++) {
            JSONObject musicListensJson = array.optJSONObject(i);
            if (musicListensJson != null) {
                // Initialize a song object. The details can be
                // populated in a subsequent fetch.
                songs.add(new Song(musicListensJson));
            }
        }
    } catch (JSONException e) {
        Log.i(TAG, "Exception parsing JSON", e);
    }

    return songs;
}

---

From source file:com.github.hdl.tensorflow.yarn.app.LaunchContainerThread.java

@Override
/**/*from w  w w.  j  a v a2 s . co  m*/
 * Connects to CM, sets up container launch context
 * for shell command and eventually dispatches the container
 * start request to the CM.
 */
public void run() {
    LOG.info("Setting up container launch container for containerid=" + container.getId());

    FileSystem fs = null;
    try {
        fs = FileSystem.get(appMaster.getConfiguration());
    } catch (IOException e) {
        e.printStackTrace();
    }

    TFContainer tfContainer = new TFContainer(appMaster);

    Map<String, String> env = tfContainer.setJavaEnv(appMaster.getConfiguration(), null);
    tfContainer.setNativePath(env);

    Map<String, LocalResource> localResources = new HashMap<String, LocalResource>();

    ApplicationId appId = appMaster.getAppAttempId().getApplicationId();

    try {
        tfContainer.addToLocalResources(fs, tfServerJar, TFContainer.SERVER_JAR_PATH, localResources);
        if (jniSoDfsPath != null && !jniSoDfsPath.equals("")) {
            tfContainer.addToLocalResources(fs, jniSoDfsPath, "libbridge.so", localResources);
        }

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

    LOG.info("clusterspec: " + this.serverAddress.getClusterSpec().toString());
    //this.serverAddress.getClusterSpec().testClusterString();
    ClusterSpec cs = this.serverAddress.getClusterSpec();

    StringBuilder command = null;
    try {
        command = tfContainer.makeCommands(containerMemory, cs.getBase64EncodedJsonString(),
                this.serverAddress.getJobName(), this.serverAddress.getTaskIndex());
    } catch (JsonProcessingException e) {
        LOG.info("cluster spec cannot convert into base64 json string!");
        e.printStackTrace();
    } catch (ClusterSpecException e) {
        e.printStackTrace();
    }

    List<String> commands = new ArrayList<String>();
    commands.add(command.toString());
    if (serverAddress != null) {
        LOG.info(serverAddress.getJobName() + " : " + serverAddress.getAddress() + ":"
                + serverAddress.getPort());
    }

    ContainerRetryContext containerRetryContext = ContainerRetryContext.newInstance(containerRetryPolicy,
            containerRetryErrorCodes, containerMaxRetries, containrRetryInterval);
    for (String cmd : commands) {
        LOG.info("Container " + container.getId() + " command: " + cmd.toString());
    }
    ContainerLaunchContext ctx = ContainerLaunchContext.newInstance(localResources, env, commands, null,
            appMaster.getAllTokens().duplicate(), null, containerRetryContext);
    appMaster.addContainer(container);
    appMaster.getNMClientAsync().startContainerAsync(container, ctx);
}

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From source file:com.github.jknack.amd4j.Amd4j.java

/**
 * Analyze a module by collecting all the dependencies.
 *
 * @param name The module name. Required.
 * @return A module and their dependencies.
 *//*from w w  w .ja va 2  s.  c om*/
public Module analyze(final String name) {
    notNull(name, "The config is required.");

    return analyze(new Config(name.toString()));
}

---

From source file:com.ChiriChat.DataAccessObject.DAOWebServer.ChiriChatConversacionesDAO.java

@Override
public Conversaciones insert(Conversaciones dto) throws Exception {
    //Enviamos una peticion post al insert de conversacion.
    HttpPost httPostNuevaConver = new HttpPost("http://chirichatserver.noip.me:85/ws/CreateConversacion");

    //Creo el objeto Jason con los datos del contacto que se registra en la app.
    JSONObject newConver = new JSONObject();
    Log.d("Insert Conversacones DAO", "-.--------------------------------------------------------");
    try {/* w  w w . ja  v  a  2  s .  c  o m*/
        newConver.put("nombre", dto.getNombre());
        newConver.put("owner", dto.getNombre());
        ArrayList<Contactos> contactos = dto.getContactos();
        JSONArray JSONContactos = new JSONArray();
        for (int i = 0; i < contactos.size(); i++) {
            Contactos c = contactos.get(i);
            JSONObject j = new JSONObject(c.toString());
            JSONContactos.put(i, j);
        }
        newConver.put("participantes", JSONContactos);

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

    List parametros = new ArrayList();
    //Aade a la peticion post el parametro json, que contiene los datos a insertar.(json)
    parametros.add(new BasicNameValuePair("json", newConver.toString()));
    Log.d("JSON de conversacion", newConver.toString());

    try {
        //Creamos la entidad con los datos que le hemos pasado
        httPostNuevaConver.setEntity(new UrlEncodedFormEntity(parametros));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }

    //Objeto para poder obtener respuesta del server
    HttpResponse response = httpClient.execute(httPostNuevaConver);
    //Obtenemos el codigo de la respuesta
    int respuesta = response.getStatusLine().getStatusCode();
    Log.w("Respueta Insertar conversacion server", "" + respuesta);
    //Si respuesta 200 devuelvo mi conversacion , si no devolvere null
    if (respuesta == 200) {

        //Nos conectamos para recibir los datos de respuesta
        HttpEntity entity = response.getEntity();
        //Creamos el InputStream
        InputStream is = entity.getContent();
        //Leemos el inputStream
        String temp = StreamToString(is);
        //Creamos el JSON con la cadena del inputStream
        Log.d("Cadena JSON", temp.toString());
        JSONObject jsonRecibido = new JSONObject(temp);

        Log.d("InputStreamReader", temp.toString());
        Log.d("JSON ==>", jsonRecibido.toString());

        Conversaciones conver = new Conversaciones(jsonRecibido);

        return conver;

    }

    return null;
}

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