How to use

toString

method

in

org.hjson.JsonValue

/**
 * Returns the JSON string for this value in its minimal form, without any additional whitespace.
 * The result is guaranteed to be a valid input for the method {@link #readJSON(String)} and to
 * create a value that is <em>equal</em> to this object.
 *
 * @return a JSON string that represents this value
 */
@Override
public String toString() {
 return toString(Stringify.PLAIN);
}

/**
 * Returns the JSON string for this value in its minimal form, without any additional whitespace.
 * The result is guaranteed to be a valid input for the method {@link #readJSON(String)} and to
 * create a value that is <em>equal</em> to this object.
 *
 * @return a JSON string that represents this value
 */
@Override
public String toString() {
 return toString(Stringify.PLAIN);
}

/**
 * Returns this JSON value as {@link JsonObject}, assuming that this value represents a JSON
 * object. If this is not the case, an exception is thrown.
 *
 * @return a JSONObject for this value
 * @throws UnsupportedOperationException if this value is not a JSON object
 */
public JsonObject asObject() {
 throw new UnsupportedOperationException("Not an object: "+toString());
}

/**
 * Returns this JSON value as String, assuming that this value represents a JSON string. If this
 * is not the case, an exception is thrown.
 *
 * @return the string represented by this value
 * @throws UnsupportedOperationException if this value is not a JSON string
 */
public String asString() {
 throw new UnsupportedOperationException("Not a string: "+toString());
}

/**
 * Returns this JSON value as a <code>boolean</code> value, assuming that this value is either
 * <code>true</code> or <code>false</code>. If this is not the case, an exception is thrown.
 *
 * @return this value as <code>boolean</code>
 * @throws UnsupportedOperationException if this value is neither <code>true</code> or <code>false</code>
 */
public boolean asBoolean() {
 throw new UnsupportedOperationException("Not a boolean: "+toString());
}

/**
 * Returns this JSON value as {@link JsonObject}, assuming that this value represents a JSON
 * object. If this is not the case, an exception is thrown.
 *
 * @return a JSONObject for this value
 * @throws UnsupportedOperationException if this value is not a JSON object
 */
public JsonObject asObject() {
 throw new UnsupportedOperationException("Not an object: "+toString());
}

/**
 * Returns this JSON value as a <code>double</code> value, assuming that this value represents a
 * JSON number. If this is not the case, an exception is thrown.
 * <p>
 * If the JSON number is out of the <code>Double</code> range, {@link Double#POSITIVE_INFINITY} or
 * {@link Double#NEGATIVE_INFINITY} is returned.
 * </p>
 *
 * @return this value as <code>double</code>
 * @throws UnsupportedOperationException if this value is not a JSON number
 */
public double asDouble() {
 throw new UnsupportedOperationException("Not a number: "+toString());
}

/**
 * Returns this JSON value as {@link JsonArray}, assuming that this value represents a JSON array.
 * If this is not the case, an exception is thrown.
 *
 * @return a JSONArray for this value
 * @throws UnsupportedOperationException if this value is not a JSON array
 */
public JsonArray asArray() {
 throw new UnsupportedOperationException("Not an array: "+toString());
}

/**
 * Returns this JSON value as String, assuming that this value represents a JSON string. If this
 * is not the case, an exception is thrown.
 *
 * @return the string represented by this value
 * @throws UnsupportedOperationException if this value is not a JSON string
 */
public String asString() {
 throw new UnsupportedOperationException("Not a string: "+toString());
}

/**
 * Returns this JSON value as a <code>float</code> value, assuming that this value represents a
 * JSON number. If this is not the case, an exception is thrown.
 * <p>
 * If the JSON number is out of the <code>Float</code> range, {@link Float#POSITIVE_INFINITY} or
 * {@link Float#NEGATIVE_INFINITY} is returned.
 * </p>
 *
 * @return this value as <code>float</code>
 * @throws UnsupportedOperationException if this value is not a JSON number
 */
public float asFloat() {
 throw new UnsupportedOperationException("Not a number: "+toString());
}

private void readAccountsFromJsonResource() {
  try (Reader reader = new InputStreamReader(jsonResource.getInputStream(), StandardCharsets.UTF_8)) {
    final TypeReference<Map<String, JsonBackedAccount>> personList = new TypeReference<>() {
    };
    this.jsonBackedAccounts = MAPPER.readValue(JsonValue.readHjson(reader).toString(), personList);
  } catch (final Exception e) {
    LOGGER.warn(e.getMessage(), e);
  }
}

@SneakyThrows
private void loadResource(final Resource res) {
  try (Reader reader = new InputStreamReader(res.getInputStream(), StandardCharsets.UTF_8)) {
    val personList = new TypeReference<Map<String, UserAuthorizationDefinition>>() {
    };
    this.rules = this.objectMapper.readValue(JsonValue.readHjson(reader).toString(), personList);
  }
}

@Override
@SneakyThrows
public void to(final OutputStream out, final T object) {
  try (val writer = new StringWriter()) {
    this.objectMapper.writer(this.prettyPrinter).writeValue(writer, object);
    val hjsonString = isJsonFormat()
      ? JsonValue.readHjson(writer.toString()).toString(Stringify.HJSON)
      : writer.toString();
    IOUtils.write(hjsonString, out, StandardCharsets.UTF_8);
  }
}

/**
 * Read json from stream.
 *
 * @param json the json
 * @return the string
 * @throws IOException the io exception
 */
protected String readJsonFrom(final InputStream json) throws IOException {
  return isJsonFormat()
    ? JsonValue.readHjson(IOUtils.toString(json, StandardCharsets.UTF_8)).toString()
    : String.join("\n", IOUtils.readLines(json, StandardCharsets.UTF_8));
}

  @SneakyThrows
  private void readResourceForInterrupts() {
    this.interrupts = new LinkedHashMap<>();
    if (ResourceUtils.doesResourceExist(resource)) {
      try (Reader reader = new InputStreamReader(resource.getInputStream(), StandardCharsets.UTF_8)) {
        final TypeReference<Map<String, InterruptResponse>> personList = new TypeReference<>() {
        };
        this.interrupts = MAPPER.readValue(JsonValue.readHjson(reader).toString(), personList);
      }
    }
  }
}

@Override
public T fromJson(final String json) {
  try {
    final String jsonString = JsonValue.readHjson(json).toString();
    return this.objectMapper.readValue(jsonString, getTypeToSerialize());
  } catch (final Exception e) {
    throw new IllegalArgumentException(e);
  }
}

@Override
public String render(final Map<String, Object> model, final AccessToken accessToken) {
  val value = getRenderedUserProfile(model);
  LOGGER.debug("Final user profile is [{}]", JsonValue.readHjson(value).toString(Stringify.FORMATTED));
  return value;
}

@Override
@SneakyThrows
public T from(final File json) {
  val string = isJsonFormat()
    ? JsonValue.readHjson(FileUtils.readFileToString(json, StandardCharsets.UTF_8)).toString()
    : FileUtils.readFileToString(json, StandardCharsets.UTF_8);
  return readObjectFromString(string);
}

@Override
@SneakyThrows
public T from(final Reader json) {
  val string = isJsonFormat()
    ? JsonValue.readHjson(json).toString()
    : String.join("\n", IOUtils.readLines(json));
  return readObjectFromString(string);
}

@Override
@SneakyThrows
public T from(final String json) {
  val jsonString = isJsonFormat() ? JsonValue.readHjson(json).toString() : json;
  return readObjectFromString(jsonString);
}