Example usage for com.google.gson JsonArray get

List of usage examples for com.google.gson JsonArray get

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Introduction

In this page you can find the example usage for com.google.gson JsonArray get.

Prototype

public JsonElement get(int i)

Source Link

Document

Returns the ith element of the array.

Usage

From source file:com.dozersoftware.snap.PosRepProcessor.java

License:Open Source License

public Message http(Message message) throws ActionProcessingException {

    System.out.println("&&&&&&&&&&&&&&&& PosRepProcessor &&&&&&&&&&&&&&&&&&&&&");
    System.out.println("");
    System.out.println("Service: " + service);
    System.out.println("");
    // System.out.println("------------Http Request Info (XStream Encoded)-------------------");
    // HttpRequest requestInfo = HttpRequest.getRequest(message);
    // String requestInfoXML;

    // XStream xstream = new XStream();
    // requestInfoXML = xstream.toXML(requestInfo);

    // System.out.println(requestInfoXML);

    System.out.println("&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&");

    try {// w w w .  j a  v a2  s.  c o m
        StringWriter sw = new StringWriter();
        final Kml kml = new Kml();
        Map<URI, Message> msgs = messageStore.getAllMessages("PosRep");
        Iterator<URI> it = msgs.keySet().iterator();
        System.out.println("Tracking for :" + msgs.size() + " records");
        while (it.hasNext()) {
            DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
            DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
            String raw = (String) msgs.get(it.next()).getBody().get();

            Document doc = dBuilder.parse(new ByteArrayInputStream(raw.getBytes()));

            doc.getDocumentElement().normalize();
            NodeList body = doc.getElementsByTagName("BODY");
            String handle = doc.getDocumentElement().getAttribute("sender");
            Node e = body.item(0);
            System.out.println("SNAP: " + handle + "'s PosRep -> " + e.getTextContent());
            JsonElement jse = new JsonParser().parse(e.getTextContent());
            if (jse.isJsonObject()) {
                System.out.println("We got the right thing: " + jse.toString());
                JsonArray ja = jse.getAsJsonObject().getAsJsonArray("POSREP");
                // {"POSREP":
                // [16,"Aug 17, 2010 3:11:00 AM","31.74","-111.11"]}
                Double lat = ja.get(2).getAsDouble();
                Double lng = ja.get(3).getAsDouble();

                kml.createAndSetPlacemark().withName(handle).withOpen(Boolean.TRUE).createAndSetPoint()
                        .addToCoordinates(lng, lat);
            } else {
                System.out.println("Not an Array!");
            }

        }

        System.out.println("Processed all positions...");
        kml.marshal(sw);

        message.getBody().add(sw.toString());
    } catch (DOMException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (JsonParseException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (MessageStoreException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (ParserConfigurationException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (SAXException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

    return message;

}

From source file:com.dryver.Controllers.ElasticSearchController.java

License:Open Source License

/**
 * Gets requests with a certain search_string
 *
 * @param search_string//ww  w  . ja  v  a  2 s  .  c o  m
 * @return
 */
private static ArrayList<Request> getRequests(String search_string) {
    Log.i("trace", "ElasticSearchController().getRequests()");
    verifySettings();
    Search search = new Search.Builder(search_string).addIndex(INDEX).addType(REQUEST).build();

    ArrayList<Request> requests = new ArrayList<Request>();
    try {
        JestResult result = client.execute(search);
        if (result.isSucceeded()) {
            requests.addAll(result.getSourceAsObjectList(Request.class));
            JsonObject resultObj = result.getJsonObject();
            JsonArray hitsArray = resultObj.get("hits").getAsJsonObject().get("hits").getAsJsonArray();

            for (int i = 0; i < hitsArray.size(); i++) {
                requests.get(i)
                        .setId(hitsArray.get(i).getAsJsonObject().get("_id").toString().replace("\"", ""));
            }

            return requests;
        }

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

From source file:com.dvdprime.mobile.android.util.GsonUtil.java

License:Apache License

/**
 * Json String?  ?  /*from   ww w  . jav  a2s .c  o m*/
 * 
 * @param json
 *            json string
 * @param clazz
 *            class
 * @return
 */
public static <T> List<T> getArrayList(String json, Class<T> clazz) {
    List<T> mResult = null;
    JsonArray jsonArray = getAsJsonArray(json);
    if (jsonArray != null && !jsonArray.isJsonNull()) {
        mResult = new ArrayList<T>();
        for (int i = 0; i < jsonArray.size(); i++) {
            mResult.add(gson.fromJson(jsonArray.get(i), clazz));
        }
    }

    return mResult;
}

From source file:com.easycode.visualisation_1.JSONtoEarthquake.java

public ArrayList<Earthquake> createEarthquakeArrayList(JsonObject earthquakes) throws IOException {

    JsonArray values = earthquakes.getAsJsonArray("results");
    ArrayList<Earthquake> returnList = new ArrayList<>();
    for (int i = 0; i < values.size(); i++) {
        JsonObject earthquake = values.get(i).getAsJsonObject();

        Float latitude = earthquake.get("latitude").getAsFloat();
        Float longitude = earthquake.get("longitude").getAsFloat();
        Float depth = earthquake.get("depth").getAsFloat();
        Float size = earthquake.get("size").getAsFloat();
        String str_timestamp = earthquake.get("timestamp").getAsString();

        Timestamp timeStampDate = Utilities.convertStringToTimestamp(str_timestamp);

        Earthquake EQ = new Earthquake(latitude, longitude, depth, size, timeStampDate);
        returnList.add(EQ);/*from   w ww. j a v  a2 s  .com*/
    }
    return returnList;
}

From source file:com.esotericsoftware.spine.SkeletonJson.java

License:Open Source License

void readCurve(CurveTimeline timeline, int frameIndex, JsonObject valueMap) {
    JsonElement curve = valueMap.has("curve") ? valueMap.get("curve") : null;
    if (curve == null)
        return;/*from w w w.j a  va2  s.c  om*/
    if (curve.isJsonPrimitive() && curve.getAsString().equals("stepped"))
        timeline.setStepped(frameIndex);
    else if (curve.isJsonArray()) {
        JsonArray curveArray = curve.getAsJsonArray();
        timeline.setCurve(frameIndex, curveArray.get(0).getAsFloat(), curveArray.get(1).getAsFloat(),
                curveArray.get(2).getAsFloat(), curveArray.get(3).getAsFloat());
    }
}

From source file:com.evandroid.musica.lyrics.Bollywood.java

License:Open Source License

public static ArrayList<Lyrics> search(String query) {
    ArrayList<Lyrics> results = new ArrayList<>();
    String searchUrl = "http://quicklyric.azurewebsites.net/bollywood/search.php?q=%s";
    try {/*from  w ww. java 2s  . c om*/
        String jsonText;
        jsonText = Net.getUrlAsString(String.format(searchUrl, URLEncoder.encode(query, "utf-8")));
        JsonObject jsonResponse = new JsonParser().parse(jsonText).getAsJsonObject();
        JsonArray lyricsResults = jsonResponse.getAsJsonArray("lyrics");
        for (int i = 0; i < lyricsResults.size(); ++i) {
            JsonObject lyricsResult = lyricsResults.get(i).getAsJsonObject();
            JsonArray tags = lyricsResult.get("tags").getAsJsonArray();
            Lyrics lyrics = new Lyrics(Lyrics.SEARCH_ITEM);
            lyrics.setTitle(lyricsResult.get("name").getAsString());
            for (int j = 0; i < tags.size(); ++j) {
                JsonObject tag = tags.get(j).getAsJsonObject();
                if (tag.get("tag_type").getAsString().equals("Singer")) {
                    lyrics.setArtist(tag.get("name").getAsString().trim());
                    break;
                }
            }
            lyrics.setURL("http://quicklyric.azurewebsites.net/bollywood/get.php?id="
                    + lyricsResult.get("id").getAsInt());
            results.add(lyrics);
        }
    } catch (IOException | JsonParseException e) {
        e.printStackTrace();
    }
    return results;
}

From source file:com.evandroid.musica.lyrics.MetalArchives.java

License:Open Source License

@Reflection
public static Lyrics fromMetaData(String artist, String title) {
    String baseURL = "http://www.metal-archives.com/search/ajax-advanced/searching/songs/?bandName=%s&songTitle=%s&releaseType[]=1&exactSongMatch=1&exactBandMatch=1";
    String urlArtist = artist.replaceAll("\\s", "+");
    String urlTitle = title.replaceAll("\\s", "+");
    String url;//  w w w  .j  a  v a 2  s . c om
    String text;
    try {
        String response = Net.getUrlAsString(String.format(baseURL, urlArtist, urlTitle));
        JsonObject jsonResponse = new JsonParser().parse(response).getAsJsonObject();
        JsonArray track = jsonResponse.getAsJsonArray("aaData").get(0).getAsJsonArray();
        StringBuilder builder = new StringBuilder();
        for (int i = 0; i < track.size(); i++)
            builder.append(track.get(i).getAsString());
        Document trackDocument = Jsoup.parse(builder.toString());
        url = trackDocument.getElementsByTag("a").get(1).attr("href");
        String id = trackDocument.getElementsByClass("viewLyrics").get(0).id().substring(11);
        text = Jsoup.connect("http://www.metal-archives.com/release/ajax-view-lyrics/id/" + id).get().body()
                .html();
    } catch (IOException e) {
        return new Lyrics(Lyrics.ERROR);
    } catch (JsonParseException e) {
        return new Lyrics(Lyrics.NO_RESULT);
    }
    Lyrics lyrics = new Lyrics(Lyrics.POSITIVE_RESULT);
    lyrics.setArtist(artist);
    lyrics.setTitle(title);
    lyrics.setText(text);
    lyrics.setSource(domain);
    lyrics.setURL(url);

    return lyrics;
}

From source file:com.exalttech.trex.ui.views.streams.binders.BuilderDataBinding.java

License:Apache License

public String serializeAsPacketModel() {

    JsonObject model = new JsonObject();
    model.add("protocols", new JsonArray());

    JsonObject fieldEngine = new JsonObject();
    fieldEngine.add("instructions", new JsonArray());
    fieldEngine.add("global_parameters", new JsonObject());
    model.add("field_engine", fieldEngine);

    Map<String, AddressDataBinding> l3Binds = new HashMap<>();

    l3Binds.put("Ether", macDB);
    boolean isIPv4 = protocolSelection.getIpv4Property().get();
    if (isIPv4) {
        l3Binds.put("IP", ipv4DB);
    }//from w  w w  .j  a  v a 2  s.  c o m

    l3Binds.entrySet().stream().forEach(entry -> {
        JsonObject proto = new JsonObject();
        String protoID = entry.getKey();
        proto.add("id", new JsonPrimitive(protoID));

        JsonArray fields = new JsonArray();

        AddressDataBinding binding = entry.getValue();
        String srcMode = entry.getValue().getDestination().getModeProperty().get();
        String dstMode = entry.getValue().getSource().getModeProperty().get();

        if (!MODE_TREX_CONFIG.equals(srcMode)) {
            fields.add(buildProtoField("src", binding.getSource().getAddressProperty().getValue()));
        }

        if (!MODE_TREX_CONFIG.equals(dstMode)) {
            fields.add(buildProtoField("dst", binding.getDestination().getAddressProperty().getValue()));
        }

        if (protoID.equals("Ether") && ethernetDB.getOverrideProperty().get()) {
            fields.add(buildProtoField("type", ethernetDB.getTypeProperty().getValue()));
        }
        proto.add("fields", fields);
        model.getAsJsonArray("protocols").add(proto);
        if (!MODE_FIXED.equals(binding.getSource().getModeProperty().get())
                && !MODE_TREX_CONFIG.equals(binding.getSource().getModeProperty().get())) {
            fieldEngine.getAsJsonArray("instructions")
                    .addAll(buildVMInstructions(protoID, "src", binding.getSource()));
        }
        if (!MODE_FIXED.equals(binding.getDestination().getModeProperty().get())
                && !MODE_TREX_CONFIG.equals(binding.getDestination().getModeProperty().get())) {
            fieldEngine.getAsJsonArray("instructions")
                    .addAll(buildVMInstructions(protoID, "dst", binding.getDestination()));
        }

    });

    boolean isVLAN = protocolSelection.getTaggedVlanProperty().get();
    String pktLenName = "pkt_len";
    String frameLenghtType = protocolSelection.getFrameLengthType();
    boolean pktSizeChanged = !frameLenghtType.equals("Fixed");
    if (pktSizeChanged) {
        LinkedHashMap<String, String> instructionParam = new LinkedHashMap<>();
        String operation = PacketBuilderHelper.getOperationFromType(frameLenghtType);
        Integer minLength = Integer.valueOf(protocolSelection.getMinLength()) - 4;
        Integer maxLength = Integer.valueOf(protocolSelection.getMaxLength()) - 4;

        instructionParam.put("init_value", minLength.toString());
        instructionParam.put("max_value", maxLength.toString());
        instructionParam.put("min_value", minLength.toString());

        instructionParam.put("name", pktLenName);
        instructionParam.put("op", operation);
        instructionParam.put("size", "2");
        instructionParam.put("step", "1");
        fieldEngine.getAsJsonArray("instructions").add(buildInstruction("STLVmFlowVar", instructionParam));

        instructionParam.clear();
        instructionParam.put("fv_name", pktLenName);
        fieldEngine.getAsJsonArray("instructions").add(buildInstruction("STLVmTrimPktSize", instructionParam));

        instructionParam.clear();
        instructionParam.put("add_val", isVLAN ? "-18" : "-14");
        instructionParam.put("is_big", "true");
        instructionParam.put("fv_name", pktLenName);
        instructionParam.put("pkt_offset", isVLAN ? "20" : "16");
        fieldEngine.getAsJsonArray("instructions").add(buildInstruction("STLVmWrFlowVar", instructionParam));
    }

    if (isVLAN) {
        JsonObject dot1QProto = new JsonObject();
        dot1QProto.add("id", new JsonPrimitive("Dot1Q"));
        Map<String, String> fieldsMap = new HashMap<>();

        fieldsMap.put("prio", vlanDB.getPriorityProperty().getValue());
        fieldsMap.put("id", vlanDB.getCfiProperty().getValue());
        fieldsMap.put("vlan", vlanDB.getVIdProperty().getValue());

        dot1QProto.add("fields", buildProtoFieldsFromMap(fieldsMap));

        JsonArray protocols = model.getAsJsonArray("protocols");
        if (protocols.size() == 2) {
            JsonElement ipv4 = protocols.get(1);
            protocols.set(1, dot1QProto);
            protocols.add(ipv4);
        } else {
            model.getAsJsonArray("protocols").add(dot1QProto);
        }

        if (vlanDB.getOverrideTPIdProperty().getValue()) {
            JsonArray etherFields = ((JsonObject) model.getAsJsonArray("protocols").get(0)).get("fields")
                    .getAsJsonArray();
            if (etherFields.size() == 3) {
                etherFields.remove(2);
            }
            etherFields.add(buildProtoField("type", vlanDB.getTpIdProperty().getValue()));
        }
    }

    boolean isTCP = protocolSelection.getTcpProperty().get();
    if (isTCP) {
        JsonObject tcpProto = new JsonObject();
        tcpProto.add("id", new JsonPrimitive("TCP"));

        Map<String, String> fieldsMap = new HashMap<>();
        fieldsMap.put("sport", tcpProtocolDB.getSrcPortProperty().getValue());
        fieldsMap.put("dport", tcpProtocolDB.getDstPortProperty().getValue());
        fieldsMap.put("chksum", "0x" + tcpProtocolDB.getChecksumProperty().getValue());
        fieldsMap.put("seq", tcpProtocolDB.getSequenceNumberProperty().getValue());
        fieldsMap.put("urgptr", tcpProtocolDB.getUrgentPointerProperty().getValue());
        fieldsMap.put("ack", tcpProtocolDB.getAckNumberProperty().getValue());

        int tcp_flags = 0;
        if (tcpProtocolDB.getUrgProperty().get()) {
            tcp_flags = tcp_flags | (1 << 5);
        }
        if (tcpProtocolDB.getAckProperty().get()) {
            tcp_flags = tcp_flags | (1 << 4);
        }
        if (tcpProtocolDB.getPshProperty().get()) {
            tcp_flags = tcp_flags | (1 << 3);
        }
        if (tcpProtocolDB.getRstProperty().get()) {
            tcp_flags = tcp_flags | (1 << 2);
        }
        if (tcpProtocolDB.getSynProperty().get()) {
            tcp_flags = tcp_flags | (1 << 1);
        }
        if (tcpProtocolDB.getFinProperty().get()) {
            tcp_flags = tcp_flags | 1;
        }
        fieldsMap.put("flags", String.valueOf(tcp_flags));

        tcpProto.add("fields", buildProtoFieldsFromMap(fieldsMap));
        model.getAsJsonArray("protocols").add(tcpProto);
    }

    // Field Engine instructions
    String cache_size = "5000";
    if ("Enable".equals(advancedPropertiesDB.getCacheSizeTypeProperty().getValue())) {
        cache_size = advancedPropertiesDB.getCacheValueProperty().getValue();
    }
    fieldEngine.getAsJsonObject("global_parameters").add("cache_size", new JsonPrimitive(cache_size));

    boolean isUDP = protocolSelection.getUdpProperty().get();
    if (isUDP) {
        JsonObject udpProto = new JsonObject();
        udpProto.add("id", new JsonPrimitive("UDP"));

        Map<String, String> fieldsMap = new HashMap<>();
        fieldsMap.put("sport", udpProtocolDB.getSrcPortProperty().getValue());
        fieldsMap.put("dport", udpProtocolDB.getDstPortProperty().getValue());
        fieldsMap.put("len", udpProtocolDB.getLengthProperty().getValue());

        udpProto.add("fields", buildProtoFieldsFromMap(fieldsMap));
        model.getAsJsonArray("protocols").add(udpProto);

        if (pktSizeChanged) {
            LinkedHashMap<String, String> instructionParam = new LinkedHashMap<>();
            instructionParam.put("add_val", isVLAN ? "-38" : "-34");
            instructionParam.put("is_big", "true");
            instructionParam.put("fv_name", pktLenName);
            instructionParam.put("pkt_offset", isVLAN ? "42" : "38");
            fieldEngine.getAsJsonArray("instructions")
                    .add(buildInstruction("STLVmWrFlowVar", instructionParam));
        }
    }

    if (ipv4DB.hasInstructions() || pktSizeChanged) {
        Map<String, String> flowWrVarParameters = new HashMap<>();
        flowWrVarParameters.put("offset", "IP");
        fieldEngine.getAsJsonArray("instructions").add(buildInstruction("STLVmFixIpv4", flowWrVarParameters));
    }

    return model.toString();
}

From source file:com.example.mediastock.activities.MusicPlayerActivity.java

/**
 * Thread to add the info of the music to database
 *
 * @param path    the path where the music is stored
 * @param musicID the id of the music//w ww  . jav  a  2  s .c om
 * @param title   the title of the music
 */
private void addMusicInfoToDB(final String path, final int musicID, final String title) {

    new ExecuteExecutor(this, 2, new ExecuteExecutor.CallableAsyncTask(this) {

        @Override
        public String call() {
            MusicPlayerActivity context = (MusicPlayerActivity) getContextRef();
            HttpURLConnection con = null;
            InputStream is = null;
            String genre = "";

            // first, get the genre of the music
            try {
                URL url = new URL("https://api.shutterstock.com/v2/audio/" + context.musicID);
                con = (HttpURLConnection) url.openConnection();
                con.setRequestProperty("Authorization", "Basic " + Utilities.getLicenseKey());
                con.setConnectTimeout(25000);
                con.setReadTimeout(25000);

                if (con.getResponseCode() == HttpURLConnection.HTTP_OK) {
                    is = con.getInputStream();

                    BufferedReader rd = new BufferedReader(new InputStreamReader(is, Charset.forName("UTF-8")));
                    String jsonText = Utilities.readAll(rd);
                    rd.close();

                    JsonElement json = new JsonParser().parse(jsonText);
                    JsonObject o = json.getAsJsonObject();
                    JsonArray array = o.get("genres") != null ? o.get("genres").getAsJsonArray() : null;

                    if (array != null) {
                        if (array.size() > 0)
                            genre += array.get(0) != null ? array.get(0).getAsString() : " - ";
                    }

                    // save music info to database
                    context.db.insertMusicInfo(path, musicID, title, genre);
                }
            } catch (SocketTimeoutException e) {
                if (con != null)
                    con.disconnect();
            } catch (IOException e) {
                e.printStackTrace();
            } finally {
                // and finally we close the objects
                try {
                    if (is != null) {
                        con.disconnect();
                        is.close();
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            return null;
        }
    });
}

From source file:com.example.mediastock.activities.VideoPlayerActivity.java

/**
 * Thread to add to database the videos info
 *
 * @param path        the path where the video is stored
 * @param videoID     the id of the video
 * @param description the description of the video
 *///from   w  w w  .  java2  s  .  com
private void addVideoInfoToDB(final String path, final int videoID, final String description) {

    new ExecuteExecutor(this, 2, new ExecuteExecutor.CallableAsyncTask(this) {

        @Override
        public String call() {
            VideoPlayerActivity context = (VideoPlayerActivity) getContextRef();
            HttpURLConnection con = null;
            InputStream is = null;
            String category = "";

            // first, get the category of the video
            try {
                URL url = new URL("https://api.shutterstock.com/v2/videos/" + context.videoID);
                con = (HttpURLConnection) url.openConnection();
                con.setRequestProperty("Authorization", "Basic " + Utilities.getLicenseKey());
                con.setConnectTimeout(25000);
                con.setReadTimeout(25000);

                if (con.getResponseCode() == HttpURLConnection.HTTP_OK) {
                    is = con.getInputStream();

                    BufferedReader rd = new BufferedReader(new InputStreamReader(is, Charset.forName("UTF-8")));
                    String jsonText = Utilities.readAll(rd);
                    rd.close();

                    JsonElement json = new JsonParser().parse(jsonText);
                    JsonObject o = json.getAsJsonObject();
                    JsonArray array = o.get("categories") != null ? o.get("categories").getAsJsonArray() : null;

                    if (array != null) {
                        if (array.size() > 0)
                            category += array.get(0).getAsJsonObject().get("name") != null
                                    ? array.get(0).getAsJsonObject().get("name").getAsString()
                                    : " - ";
                    }

                    // save video info to database
                    context.db.insertVideoInfo(path, videoID, description, category);
                }
            } catch (SocketTimeoutException e) {
                if (con != null)
                    con.disconnect();
            } catch (IOException e) {
                e.printStackTrace();
            } finally {
                // clean the objects
                try {
                    if (is != null) {
                        con.disconnect();
                        is.close();
                    }
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
            return null;
        }
    });

}