Example usage for com.google.gson JsonPrimitive JsonPrimitive

Introduction

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

Prototype

public JsonPrimitive(Character c) 

Source Link

Document

Create a primitive containing a character.

Usage

From source file:bind.JsonTreeWriter.java

License:Apache License

@Override
public JsonWriter value(Number value) throws IOException {
    if (value == null) {
        return nullValue();
    }// www.  ja v a 2  s .  co m

    if (!isLenient()) {
        double d = value.doubleValue();
        if (Double.isNaN(d) || Double.isInfinite(d)) {
            throw new IllegalArgumentException("JSON forbids NaN and infinities: " + value);
        }
    }

    put(new JsonPrimitive(value));
    return this;
}

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From source file:blockplus.exports.ContextRepresentation.java

License:Open Source License

public JsonElement encodeBoard() {
    final JsonObject boardState = new JsonObject();
    final JsonObject meta = new JsonObject();
    final JsonObject data = new JsonObject();
    final Board board = this.context.board();
    final int rows = board.rows();
    final int columns = board.columns();
    meta.addProperty("rows", rows);
    meta.addProperty("columns", columns);
    final Set<Colors> colors = board.getColors();
    for (final Colors color : colors) {
        final JsonArray jsonArray = new JsonArray();
        for (final IPosition position : board.getSelves(color))
            jsonArray.add(new JsonPrimitive(columns * position.row() + position.column() % rows)); // TODO extract method
        data.add(color.toString(), jsonArray);
    }//from   w  w w  .j av  a2  s . c  o  m
    boardState.add("dimension", meta);
    boardState.add("cells", data);
    return boardState;
}

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From source file:blockplus.exports.ContextRepresentation.java

License:Open Source License

public JsonElement encodePieces() {
    final JsonObject data = new JsonObject();
    final Context context = this.context;
    for (final Entry<Colors, Side> sideEntry : context.sides()) {
        final Colors color = sideEntry.getKey();
        final Side side = sideEntry.getValue();
        int bits = 1;
        final Pieces remainingPieces = side.remainingPieces();
        for (final Entry<Polyomino, Integer> entry : remainingPieces) {
            if (entry.getKey().ordinal() == 0)
                continue;
            bits = bits << 1 | entry.getValue();
        }/*from  www.  j av  a  2 s  .co  m*/
        data.add(color.toString(), new JsonPrimitive(bits));
    }
    return data;
}

---

From source file:blockplus.transport.VirtualClient.java

License:Open Source License

@Override
public void onMessage(final String message) {
    final JsonParser jsonParser = new JsonParser();
    final JsonObject jsonObject = jsonParser.parse(message).getAsJsonObject();
    final String type = jsonObject.get("type").getAsString();
    if (type.equals("game")) {
        final JsonObject data = jsonObject.get("data").getAsJsonObject();
        final int k = data.get("players").getAsInt();
        this.color = Colors.values()[k - 1].toString();
    }//ww  w .jav  a  2  s. c o m
    if (type.equals("update")) {
        final JsonObject data = jsonObject.get("data").getAsJsonObject();

        //            System.out.println(data);

        final String color = data.get("color").getAsString();
        if (color.equals(this.color)) {
            if (data.get("isTerminal").getAsBoolean()) {
                System.out.println("Game Over");
            } else {

                final Colors side = Colors.valueOf(this.color);

                final BoardEncoding boardEncoding = new BoardEncoding();
                final Board board = boardEncoding.decode(data.get("board").getAsJsonObject());

                //                    final OptionsEncoding optionsEncoding = new OptionsEncoding();
                //                    final Options options = optionsEncoding.decode(data.get("options").getAsJsonObject());

                final SidesEncoding sidesEncoding = new SidesEncoding();
                final Sides sides = sidesEncoding.decode(data.get("pieces").getAsJsonObject());

                final Context context = new Context(side, sides, board);
                final AI3 ai = new AI3();

                //                    final IPosition position = this.testAI(side, board, options);
                //                    final Set<IPosition> positions = this.moveSupplier(options, position);

                System.out.println();
                System.out.println(side);
                final Set<IPosition> positions = ai.get(context);

                final JsonArray jsonArray = new JsonArray();
                for (final IPosition iPosition : positions)
                    jsonArray.add(new JsonPrimitive(20 * iPosition.row() + iPosition.column() % 20)); // TODO !!!

                final MoveSubmit moveSubmit = new MoveSubmit(jsonArray);

                try {
                    this.send(moveSubmit);
                } catch (final Exception e) {
                }
            }
        }
    }
}

---

From source file:br.com.caelum.vraptor.serialization.gson.CalendarGsonConverter.java

License:Open Source License

@Override
public JsonElement serialize(Calendar calendar, Type typeOfSrc, JsonSerializationContext context) {
    return new JsonPrimitive(DatatypeConverter.printDateTime(calendar));
}

---

From source file:br.com.caelum.vraptor.serialization.gson.DateGsonConverter.java

License:Open Source License

@Override
public JsonElement serialize(Date date, Type typeOfSrc, JsonSerializationContext context) {
    String dateString = iso8601Format.format(date);
    return new JsonPrimitive(dateString);
}

---

From source file:br.edu.unochapeco.unoheartserver.util.CustomGsonBuilder.java

public static Gson getInstance() {
    if (gson == null) {

        gson = new GsonBuilder().registerTypeAdapter(LocalDate.class,
                (JsonSerializer<LocalDate>) new JsonSerializer<LocalDate>() {

                    @Override//from  ww  w  .j a va 2  s. c  o  m
                    public JsonElement serialize(LocalDate t, java.lang.reflect.Type type,
                            JsonSerializationContext jsc) {
                        if (t != null) {
                            DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
                            return new JsonPrimitive(t.format(dateTimeFormatter));
                        } else {
                            return null;
                        }
                    }
                }).registerTypeAdapter(LocalDate.class,
                        (JsonDeserializer<LocalDate>) new JsonDeserializer<LocalDate>() {

                            @Override
                            public LocalDate deserialize(JsonElement je, java.lang.reflect.Type type,
                                    JsonDeserializationContext jdc) {
                                if (je.getAsJsonPrimitive().getAsString() != null) {
                                    return LocalDate.parse(
                                            je.getAsJsonPrimitive().getAsString().substring(0, 10).trim(),
                                            DateTimeFormatter.ofPattern("yyyy-MM-dd"));
                                } else {
                                    return null;
                                }
                            }
                        })
                .registerTypeAdapter(LocalDateTime.class,
                        (JsonSerializer<LocalDateTime>) new JsonSerializer<LocalDateTime>() {

                            @Override
                            public JsonElement serialize(LocalDateTime t, java.lang.reflect.Type type,
                                    JsonSerializationContext jsc) {
                                if (t != null) {
                                    DateTimeFormatter dateTimeFormatter = DateTimeFormatter
                                            .ofPattern("yyyy-MM-dd'T'HH:mm:ss");
                                    return new JsonPrimitive(t.format(dateTimeFormatter));
                                } else {
                                    return null;
                                }
                            }
                        })
                .registerTypeAdapter(LocalDateTime.class, (JsonDeserializer<LocalDateTime>) (JsonElement je,
                        java.lang.reflect.Type type, JsonDeserializationContext jdc) -> {
                    if (je.getAsJsonPrimitive().getAsString() != null) {
                        return LocalDateTime.parse(je.getAsJsonPrimitive().getAsString().trim(),
                                DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mm:ss"));
                    } else {
                        return null;
                    }
                }).create();
    }
    return gson;
}

---

From source file:br.ufmg.hc.telessaude.webservices.mobile.utils.GsonUtils.java

public static Gson getInstanceWithStringDateAdapter() {
    GsonBuilder builder = new GsonBuilder();
    final SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
    //        final SimpleDateFormat sdf = new SimpleDateFormat("MMM dd, yyyy HH:mm:ss a");
    builder.registerTypeAdapter(Date.class, new JsonDeserializer<Date>() {

        @Override/* w  ww . j  a  va 2s .  c om*/
        public Date deserialize(JsonElement je, Type type, JsonDeserializationContext jdc)
                throws JsonParseException {
            String data_str = "";
            Date data = null;
            try {
                data_str = je.getAsJsonPrimitive().getAsString();
                if (data_str.replaceAll("[\\-\\d]", "").isEmpty()) {
                    data = new Date(Long.parseLong(data_str));

                } else {
                    if (data_str.length() == 12) {
                        data = new SimpleDateFormat("MMM dd, yyyy").parse(data_str);
                    } else if (data_str.length() == 11) {
                        data = new SimpleDateFormat("MMM d, yyyy").parse(data_str);
                    } else if (data_str.length() == 10) {
                        data = new SimpleDateFormat("dd/MM/yyyy").parse(data_str);
                    } else {

                        data = sdf.parse(data_str);
                    }
                }
            } catch (ParseException ex) {
                Logger.getLogger(GsonUtils.class.getName()).log(Level.SEVERE, null, ex);
            }
            return data;
        }
    });
    builder.registerTypeAdapter(Date.class, new JsonSerializer<Date>() {
        @Override
        public JsonElement serialize(Date t, Type type, JsonSerializationContext jsc) {
            if (t == null) {
                return new JsonPrimitive((String) null);
            }
            return new JsonPrimitive(sdf.format(t));
        }
    });

    builder.registerTypeAdapter(java.sql.Date.class, new JsonSerializer<java.sql.Date>() {
        @Override
        public JsonElement serialize(java.sql.Date t, Type type, JsonSerializationContext jsc) {
            if (t == null) {
                return new JsonPrimitive((String) null);
            }
            return new JsonPrimitive(sdf.format(t));
        }
    });
    return builder.create();
}

---

From source file:br.ufsc.inf.ine5646.rest.CalculadoraServlet.java

public String handleRequest(String urlParams) {
    String[] params = urlParams.split("/");
    JsonArray ja = new JsonArray();
    try {/* w w w.j a  v a 2s. com*/
        if (params.length != 3) {
            ja.add(new JsonPrimitive("erro"));
            ja.add(new JsonPrimitive("nmero de parmetros incorreto! Exemplo: soma/5/8"));
        } else if (!params[0].equals("soma") && !params[0].equals("subt") && !params[0].equals("mult")
                && !params[0].equals("divi")) {
            ja.add(new JsonPrimitive("erro"));
            ja.add(new JsonPrimitive("Operao deve ser uma destas: soma,subt,mult,divi"));
        } else if (params[0].equals("divi") && Double.parseDouble(params[2]) == 0) {
            ja.add(new JsonPrimitive("erro"));
            ja.add(new JsonPrimitive("diviso por zero"));
        } else {
            double num1 = Double.parseDouble(params[1]);
            double num2 = Double.parseDouble(params[2]);

            ja.add(new JsonPrimitive("ok"));

            switch (params[0]) {
            case "soma":
                ja.add(new JsonPrimitive(num1 + num2));
                break;
            case "subt":
                ja.add(new JsonPrimitive(num1 - num2));
                break;
            case "mult":
                ja.add(new JsonPrimitive(num1 * num2));
                break;
            case "divi":
                ja.add(new JsonPrimitive(num1 / num2));
                break;
            default:
                break;
            }
        }

    } catch (NumberFormatException ex) {
        ja.add(new JsonPrimitive("erro"));
        ja.add(new JsonPrimitive(params[1] + " e/ou " + params[2] + " no  nmero"));
    }

    return ja.toString();
}

---

From source file:buri.ddmsence.util.Util.java

License:Open Source License

/**
 * Converts a list of items into a JSON Array.
 * //from   www  .j av  a 2  s .c om
 * @param values the values
 * @return a JSON array, with the values in the same order
 */
public static JsonArray getJSONArray(List<?> values) {
    JsonArray array = new JsonArray();
    for (Iterator iterator = values.iterator(); iterator.hasNext();) {
        Object value = (Object) iterator.next();
        if (value instanceof Double) {
            array.add(new JsonPrimitive((Double) value));
        } else if (value instanceof String) {
            array.add(new JsonPrimitive((String) value));
        } else if (value instanceof AbstractBaseComponent) {
            array.add(((AbstractBaseComponent) value).getJSONObject());
        } else {
            throw new IllegalArgumentException("Unexpected class for JSON property: " + value);
        }
    }
    return (array);
}

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