Example usage for org.json JSONObject toString

Introduction

In this page you can find the example usage for org.json JSONObject toString.

Prototype

public String toString() 

Source Link

Document

Make a JSON text of this JSONObject.

Usage

From source file:com.cloverstudio.spika.couchdb.ConnectionHandler.java

public static String getError(JSONObject jsonObject) {

    String error = "Unknown Spika Error: ";

    if (jsonObject.has("message")) {
        try {/*from   ww  w  .ja v a 2  s .co  m*/
            error = jsonObject.getString("message");
        } catch (JSONException e) {
            e.printStackTrace();
        }
    } else {
        error += jsonObject.toString();
    }
    return error;
}

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From source file:com.microsoft.activitytracker.Classes.Utils.java

/**
 * Formats the date and then creates a json object using the activity information
 * and returns it in string form to be inserted directly into the body of a request
 * @param subject the string from the subject edittext
 * @param date the date that was entered in the date picker
 * @param notes the string from the notes edittext
 * @return returns the activity in a json string
 *//*from ww w  .  j  ava  2  s  . c om*/
public static String getSerializedCheckIn(String subject, Date date, String notes) {
    JSONObject checkin = new JSONObject();
    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss'Z'");

    try {
        checkin.put("Subject", subject);
        checkin.put("ActualEnd", format.format(date));
        checkin.put("Description", notes);
    } catch (Exception ex) {
        ex.printStackTrace();
    }

    return checkin.toString();
}

---

From source file:org.enderstone.server.packet.status.PacketInRequest.java

@Override
public void onRecieve(NetworkManager networkManager) {
    int protocol = networkManager.latestHandshakePacket.getProtocol();
    if (!Main.SUPPORTED_PROTOCOLS.contains(protocol)) {
        protocol = Main.DEFAULT_PROTOCOL;
    }/*from  ww  w .  ja v a  2 s  . co m*/
    JSONObject json = new JSONObject();
    json.put("version", new JSONObject().put("name", Main.PROTOCOL_VERSION).put("protocol", protocol));
    json.put("players", new JSONObject().put("max", Main.getInstance().maxPlayers).put("online",
            Main.getInstance().playerCount));
    json.put("description", Main.getInstance().motd);

    if (Main.getInstance().FAVICON != null) {
        json.put("favicon", Main.getInstance().FAVICON);
    }

    networkManager.sendPacket(new PacketOutResponse(json.toString()));
}

---

From source file:org.LexGrid.lexevs.metabrowser.helper.ChildPagingJsonConverter.java

public String buildChildrenNodes(MetaTreeNode focusNode) {
    JSONObject json = new JSONObject();
    try {/* w ww  .ja v a 2s  .com*/
        json.put(NODES, buildChildren(focusNode, 1, SUBCHILDREN_LEVELS));
    } catch (JSONException e) {
        throw new RuntimeException(e);
    }
    return json.toString();
}

---

From source file:org.LexGrid.lexevs.metabrowser.helper.ChildPagingJsonConverter.java

public String buildChildrenNodes(MetaTreeNode focusNode, int page) {
    JSONObject json = new JSONObject();
    try {/*from  w  w w .  j  a v  a2  s. c  o m*/
        json.put(NODES, buildChildren(focusNode, page, SUBCHILDREN_LEVELS));
    } catch (JSONException e) {
        throw new RuntimeException(e);
    }
    return json.toString();
}

---

From source file:com.umeng.community.example.CommunityApplication.java

@Override
public void onCreate() {
    super.onCreate();
    PlatformConfig.setWeixin("wx96110a1e3af63a39", "c60e3d3ff109a5d17013df272df99199");
    //RENREN?????
    //?//from ww  w. ja  v a  2  s .  c  om
    PlatformConfig.setSinaWeibo("275392174", "d96fb6b323c60a42ed9f74bfab1b4f7a");
    PlatformConfig.setQQZone("1104606393", "X4BAsJAVKtkDQ1zQ");
    PushAgent.getInstance(this).setDebugMode(true);
    PushAgent.getInstance(this).setMessageHandler(new UmengMessageHandler() {
        @Override
        public void dealWithNotificationMessage(Context arg0, UMessage msg) {
            // ,????
            super.dealWithNotificationMessage(arg0, msg);
            Log.e("", "### ???");
        }
    });
    PushAgent.getInstance(this).setNotificationClickHandler(new UHandler() {
        @Override
        public void handleMessage(Context context, UMessage uMessage) {
            com.umeng.comm.core.utils.Log.d("notifi", "getting message");
            try {
                JSONObject jsonObject = uMessage.getRaw();
                String feedid = "";
                if (jsonObject != null) {
                    com.umeng.comm.core.utils.Log.d("json", jsonObject.toString());
                    JSONObject extra = uMessage.getRaw().optJSONObject("extra");
                    feedid = extra.optString(Constants.FEED_ID);
                }
                Class myclass = Class.forName(uMessage.activity);
                Intent intent = new Intent(context, myclass);
                Bundle bundle = new Bundle();
                bundle.putString(Constants.FEED_ID, feedid);
                intent.putExtras(bundle);
                intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                startActivity(intent);
            } catch (Exception e) {
                com.umeng.comm.core.utils.Log.d("class", e.getMessage());
            }
        }
    });
}

---

From source file:edu.ucsd.ccdb.cil.xml2json.XML2JsonUtil.java

public String xml2Json(String xml) throws Exception {
    String jsonPrettyPrintString = "";
    try {/*from   w w w . ja  va 2 s.c om*/
        JSONObject xmlJSONObj = XML.toJSONObject(xml);
        jsonPrettyPrintString = xmlJSONObj.toString();
        //System.out.println(jsonPrettyPrintString);
    } catch (JSONException je) {
        System.out.println(je.toString());
    }
    return jsonPrettyPrintString;
}

---

From source file:io.bitfactory.mobileclimatemonitor.SlackReporter.java

@Background
protected void sendValuesToSlack() {

    if (temperatureValue == 0) {
        return;//from www  .  j av a  2  s .  c o m
    }

    if (humidityValue == 0) {
        return;
    }

    try {
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("text",
                Helper.formatTemperature(temperatureValue) + "\n" + Helper.formatHumidity(humidityValue));
        jsonObject.put("channel", slackChannel);
        jsonObject.put("username", slackSenderName);
        jsonObject.put("icon_emoji", ":cubimal_chick:");

        MediaType MEDIA_TYPE_JSON = MediaType.parse("application/json; charset=utf-8");

        Request request = new Request.Builder().url(new URL(slackWebhookUrl))
                .post(RequestBody.create(MEDIA_TYPE_JSON, jsonObject.toString())).build();

        new OkHttpClient().newCall(request).execute();

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

    temperatureValue = 0;
    humidityValue = 0;
}

---

From source file:org.apache.giraph.graph.BspServiceWorker.java

@Override
public void setup() {
    // Unless doing a restart, prepare for computation:
    // 1. Start superstep INPUT_SUPERSTEP (no computation)
    // 2. Wait until the INPUT_SPLIT_ALL_READY_PATH node has been created
    // 3. Process input splits until there are no more.
    // 4. Wait until the INPUT_SPLIT_ALL_DONE_PATH node has been created
    // 5. Wait for superstep INPUT_SUPERSTEP to complete.
    if (getRestartedSuperstep() != UNSET_SUPERSTEP) {
        setCachedSuperstep(getRestartedSuperstep());
        return;/*from w  w w .j  a  va 2  s  . c  o m*/
    }

    JSONObject jobState = getJobState();
    if (jobState != null) {
        try {
            if ((ApplicationState
                    .valueOf(jobState.getString(JSONOBJ_STATE_KEY)) == ApplicationState.START_SUPERSTEP)
                    && jobState.getLong(JSONOBJ_SUPERSTEP_KEY) == getSuperstep()) {
                if (LOG.isInfoEnabled()) {
                    LOG.info("setup: Restarting from an automated " + "checkpointed superstep " + getSuperstep()
                            + ", attempt " + getApplicationAttempt());
                }
                setRestartedSuperstep(getSuperstep());
                return;
            }
        } catch (JSONException e) {
            throw new RuntimeException("setup: Failed to get key-values from " + jobState.toString(), e);
        }
    }

    // Add the partitions for that this worker owns
    Collection<? extends PartitionOwner> masterSetPartitionOwners = startSuperstep();
    workerGraphPartitioner.updatePartitionOwners(getWorkerInfo(), masterSetPartitionOwners, getPartitionMap());

    commService.setup();

    // Ensure the InputSplits are ready for processing before processing
    while (true) {
        Stat inputSplitsReadyStat;
        try {
            inputSplitsReadyStat = getZkExt().exists(inputSplitsAllReadyPath, true);
        } catch (KeeperException e) {
            throw new IllegalStateException("setup: KeeperException waiting on input splits", e);
        } catch (InterruptedException e) {
            throw new IllegalStateException("setup: InterruptedException waiting on input splits", e);
        }
        if (inputSplitsReadyStat != null) {
            break;
        }
        getInputSplitsAllReadyEvent().waitForever();
        getInputSplitsAllReadyEvent().reset();
    }

    getContext().progress();

    try {
        VertexEdgeCount vertexEdgeCount = loadVertices();
        if (LOG.isInfoEnabled()) {
            LOG.info("setup: Finally loaded a total of " + vertexEdgeCount);
        }
    } catch (IOException e) {
        throw new IllegalStateException("setup: loadVertices failed due to " + "IOException", e);
    } catch (ClassNotFoundException e) {
        throw new IllegalStateException("setup: loadVertices failed due to " + "ClassNotFoundException", e);
    } catch (InterruptedException e) {
        throw new IllegalStateException("setup: loadVertices failed due to " + "InterruptedException", e);
    } catch (InstantiationException e) {
        throw new IllegalStateException("setup: loadVertices failed due to " + "InstantiationException", e);
    } catch (IllegalAccessException e) {
        throw new IllegalStateException("setup: loadVertices failed due to " + "IllegalAccessException", e);
    } catch (KeeperException e) {
        throw new IllegalStateException("setup: loadVertices failed due to " + "KeeperException", e);
    }
    getContext().progress();

    // Workers wait for each other to finish, coordinated by master
    String workerDonePath = inputSplitsDonePath + "/" + getWorkerInfo().getHostnameId();
    try {
        getZkExt().createExt(workerDonePath, null, Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT, true);
    } catch (KeeperException e) {
        throw new IllegalStateException("setup: KeeperException creating worker done splits", e);
    } catch (InterruptedException e) {
        throw new IllegalStateException("setup: InterruptedException creating worker done splits", e);
    }
    while (true) {
        Stat inputSplitsDoneStat;
        try {
            inputSplitsDoneStat = getZkExt().exists(inputSplitsAllDonePath, true);
        } catch (KeeperException e) {
            throw new IllegalStateException("setup: KeeperException waiting on worker done splits", e);
        } catch (InterruptedException e) {
            throw new IllegalStateException("setup: InterruptedException waiting on worker " + "done splits",
                    e);
        }
        if (inputSplitsDoneStat != null) {
            break;
        }
        getInputSplitsAllDoneEvent().waitForever();
        getInputSplitsAllDoneEvent().reset();
    }

    // At this point all vertices have been sent to their destinations.
    // Move them to the worker, creating creating the empty partitions
    movePartitionsToWorker(commService);
    for (PartitionOwner partitionOwner : masterSetPartitionOwners) {
        if (partitionOwner.getWorkerInfo().equals(getWorkerInfo())
                && !getPartitionMap().containsKey(partitionOwner.getPartitionId())) {
            Partition<I, V, E, M> partition = new Partition<I, V, E, M>(getConfiguration(),
                    partitionOwner.getPartitionId());
            getPartitionMap().put(partitionOwner.getPartitionId(), partition);
        }
    }

    // Generate the partition stats for the input superstep and process
    // if necessary
    List<PartitionStats> partitionStatsList = new ArrayList<PartitionStats>();
    for (Partition<I, V, E, M> partition : getPartitionMap().values()) {
        PartitionStats partitionStats = new PartitionStats(partition.getPartitionId(),
                partition.getVertices().size(), 0, partition.getEdgeCount());
        partitionStatsList.add(partitionStats);
    }
    workerGraphPartitioner.finalizePartitionStats(partitionStatsList, workerPartitionMap);

    finishSuperstep(partitionStatsList);
}

---

From source file:org.apache.giraph.graph.BspServiceWorker.java

@Override
public boolean finishSuperstep(List<PartitionStats> partitionStatsList) {
    // This barrier blocks until success (or the master signals it to
    // restart)./*from w  w w .ja v a  2  s  .  c  o  m*/
    //
    // Master will coordinate the barriers and aggregate "doneness" of all
    // the vertices.  Each worker will:
    // 1. Flush the unsent messages
    // 2. Execute user postSuperstep() if necessary.
    // 3. Save aggregator values that are in use.
    // 4. Report the statistics (vertices, edges, messages, etc.)
    //    of this worker
    // 5. Let the master know it is finished.
    // 6. Wait for the master's global stats, and check if done
    long workerSentMessages = 0;
    try {
        commService.flush();
        workerSentMessages = commService.resetMessageCount();
    } catch (IOException e) {
        throw new IllegalStateException("finishSuperstep: flush failed", e);
    }

    if (getSuperstep() != INPUT_SUPERSTEP) {
        getWorkerContext().postSuperstep();
        getContext().progress();
    }

    if (LOG.isInfoEnabled()) {
        LOG.info("finishSuperstep: Superstep " + getSuperstep() + " " + MemoryUtils.getRuntimeMemoryStats());
    }

    JSONArray aggregatorValueArray = marshalAggregatorValues(getSuperstep());
    Collection<PartitionStats> finalizedPartitionStats = workerGraphPartitioner
            .finalizePartitionStats(partitionStatsList, workerPartitionMap);
    List<PartitionStats> finalizedPartitionStatsList = new ArrayList<PartitionStats>(finalizedPartitionStats);
    byte[] partitionStatsBytes = WritableUtils.writeListToByteArray(finalizedPartitionStatsList);
    JSONObject workerFinishedInfoObj = new JSONObject();
    try {
        workerFinishedInfoObj.put(JSONOBJ_AGGREGATOR_VALUE_ARRAY_KEY, aggregatorValueArray);
        workerFinishedInfoObj.put(JSONOBJ_PARTITION_STATS_KEY, Base64.encodeBytes(partitionStatsBytes));
        workerFinishedInfoObj.put(JSONOBJ_NUM_MESSAGES_KEY, workerSentMessages);
    } catch (JSONException e) {
        throw new RuntimeException(e);
    }
    String finishedWorkerPath = getWorkerFinishedPath(getApplicationAttempt(), getSuperstep()) + "/"
            + getHostnamePartitionId();
    try {
        getZkExt().createExt(finishedWorkerPath, workerFinishedInfoObj.toString().getBytes(),
                Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT, true);
    } catch (KeeperException.NodeExistsException e) {
        LOG.warn("finishSuperstep: finished worker path " + finishedWorkerPath + " already exists!");
    } catch (KeeperException e) {
        throw new IllegalStateException("Creating " + finishedWorkerPath + " failed with KeeperException", e);
    } catch (InterruptedException e) {
        throw new IllegalStateException("Creating " + finishedWorkerPath + " failed with InterruptedException",
                e);
    }
    getContext().setStatus("finishSuperstep: (waiting for rest " + "of workers) "
            + getGraphMapper().getMapFunctions().toString() + " - Attempt=" + getApplicationAttempt()
            + ", Superstep=" + getSuperstep());

    String superstepFinishedNode = getSuperstepFinishedPath(getApplicationAttempt(), getSuperstep());
    try {
        while (getZkExt().exists(superstepFinishedNode, true) == null) {
            getSuperstepFinishedEvent().waitForever();
            getSuperstepFinishedEvent().reset();
        }
    } catch (KeeperException e) {
        throw new IllegalStateException("finishSuperstep: Failed while waiting for master to "
                + "signal completion of superstep " + getSuperstep(), e);
    } catch (InterruptedException e) {
        throw new IllegalStateException("finishSuperstep: Failed while waiting for master to "
                + "signal completion of superstep " + getSuperstep(), e);
    }
    GlobalStats globalStats = new GlobalStats();
    WritableUtils.readFieldsFromZnode(getZkExt(), superstepFinishedNode, false, null, globalStats);
    if (LOG.isInfoEnabled()) {
        LOG.info(
                "finishSuperstep: Completed superstep " + getSuperstep() + " with global stats " + globalStats);
    }
    incrCachedSuperstep();
    getContext()
            .setStatus("finishSuperstep: (all workers done) " + getGraphMapper().getMapFunctions().toString()
                    + " - Attempt=" + getApplicationAttempt() + ", Superstep=" + getSuperstep());
    getGraphMapper().getGraphState().setNumEdges(globalStats.getEdgeCount())
            .setNumVertices(globalStats.getVertexCount());
    return globalStats.getHaltComputation();
}

---

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