Examples with JsonReader javax.json.JsonReader used on opensource projects

Example 1 with JsonReader

use of javax.json.JsonReader in project azure-iot-sdk-java by Azure.

the class ToolsTest method getValueFromJsonObject_input_key_null.

// Tests_SRS_SERVICE_SDK_JAVA_TOOLS_12_010: [The function shall return empty string if any of the input is null]
@Test
public void getValueFromJsonObject_input_key_null() {
    // Arrange
    String jsonString = "{\"deviceId\":\"xxx-device\",\"generationId\":\"111111111111111111\",\"etag\":\"MA==\",\"connectionState\":\"Disconnected\",\"status\":\"disabled\",\"statusReason\":null,\"connectionStateUpdatedTime\":\"0001-01-01T00:00:00\",\"statusUpdatedTime\":\"0001-01-01T00:00:00\",\"lastActivityTime\":\"0001-01-01T00:00:00\",\"cloudToDeviceMessageCount\":0,\"authentication\":{\"symmetricKey\":{\"primaryKey\":\"AAABBBCCC111222333444000\",\"secondaryKey\":\"111222333444555AAABBBCCC\"}}}";
    StringReader stringReader = new StringReader(jsonString);
    JsonReader jsonReader = Json.createReader(stringReader);
    JsonObject jsonObject = jsonReader.readObject();
    String key = null;
    String expResult = "";
    // Act
    String result = Tools.getValueFromJsonObject(jsonObject, key);
    // Assert
    assertEquals(expResult, result);
}

Example 2 with JsonReader

use of javax.json.JsonReader in project azure-iot-sdk-java by Azure.

the class ToolsTest method getNumberValueFromJsonObject_input_object_null.

// Tests_SRS_SERVICE_SDK_JAVA_TOOLS_12_018: [The function shall return zero if any of the input is null]
@Test
public void getNumberValueFromJsonObject_input_object_null() {
    // Arrange
    String jsonString = "{\"deviceId\":\"xxx-device\",\"generationId\":\"111111111111111111\",\"etag\":\"MA==\",\"connectionState\":\"Disconnected\",\"status\":\"disabled\",\"statusReason\":null,\"connectionStateUpdatedTime\":\"0001-01-01T00:00:00\",\"statusUpdatedTime\":\"0001-01-01T00:00:00\",\"lastActivityTime\":\"0001-01-01T00:00:00\",\"cloudToDeviceMessageCount\":0,\"authentication\":{\"symmetricKey\":{\"primaryKey\":\"AAABBBCCC111222333444000\",\"secondaryKey\":\"111222333444555AAABBBCCC\"}}}";
    StringReader stringReader = new StringReader(jsonString);
    JsonReader jsonReader = Json.createReader(stringReader);
    JsonObject jsonObject = jsonReader.readObject();
    String key = "";
    long expResult = 0;
    // Act
    long result = Tools.getNumberValueFromJsonObject(null, key);
    // Assert
    assertEquals(expResult, result);
}

Example 3 with JsonReader

use of javax.json.JsonReader in project azure-iot-sdk-java by Azure.

the class ToolsTest method getNumberValueFromJsonObject_jsonvalue_null.

// Tests_SRS_SERVICE_SDK_JAVA_TOOLS_12_019: [The function shall get the JsonValue of the key and return zero if it is null]
// Tests_SRS_SERVICE_SDK_JAVA_TOOLS_12_020: [The function shall get the JsonNumber from the JsonValue and return zero if it is null]
// Tests_SRS_SERVICE_SDK_JAVA_TOOLS_12_020: [The function shall get the JsonNumber from the JsonValue and return zero if it is null]
@Test
public void getNumberValueFromJsonObject_jsonvalue_null() {
    // Arrange
    String jsonString = "{\"deviceId\":\"xxx-device\",\"generationId\":null,\"etag\":\"MA==\",\"connectionState\":\"Disconnected\",\"status\":\"disabled\",\"statusReason\":null,\"connectionStateUpdatedTime\":\"0001-01-01T00:00:00\",\"statusUpdatedTime\":\"0001-01-01T00:00:00\",\"lastActivityTime\":\"0001-01-01T00:00:00\",\"cloudToDeviceMessageCount\":0,\"authentication\":{\"symmetricKey\":{\"primaryKey\":\"AAABBBCCC111222333444000\",\"secondaryKey\":\"111222333444555AAABBBCCC\"}}}";
    StringReader stringReader = new StringReader(jsonString);
    JsonReader jsonReader = Json.createReader(stringReader);
    JsonObject jsonObject = jsonReader.readObject();
    String key = "generationId";
    long expResult = 0;
    // Act
    long result = Tools.getNumberValueFromJsonObject(jsonObject, key);
    // Assert
    assertEquals(expResult, result);
}

Example 4 with JsonReader

use of javax.json.JsonReader in project azure-iot-sdk-java by Azure.

the class ToolsTest method getValueFromJsonObject_value_null.

// Tests_SRS_SERVICE_SDK_JAVA_TOOLS_12_014: [The function shall return empty string if the JsonValue is null]
@Test
public void getValueFromJsonObject_value_null() {
    // Arrange
    String jsonString = "{\"deviceId\":\"xxx-device\",\"generationId\":null,\"etag\":\"MA==\",\"connectionState\":\"Disconnected\",\"status\":\"disabled\",\"statusReason\":null,\"connectionStateUpdatedTime\":\"0001-01-01T00:00:00\",\"statusUpdatedTime\":\"0001-01-01T00:00:00\",\"lastActivityTime\":\"0001-01-01T00:00:00\",\"cloudToDeviceMessageCount\":0,\"authentication\":{\"symmetricKey\":{\"primaryKey\":\"AAABBBCCC111222333444000\",\"secondaryKey\":\"111222333444555AAABBBCCC\"}}}";
    StringReader stringReader = new StringReader(jsonString);
    JsonReader jsonReader = Json.createReader(stringReader);
    JsonObject jsonObject = jsonReader.readObject();
    String key = "generationId";
    String expResult = "";
    // Act
    String result = Tools.getValueFromJsonObject(jsonObject, key);
    // Assert
    assertEquals(expResult, result);
}

Example 5 with JsonReader

use of javax.json.JsonReader in project sling by apache.

the class JsonContentParser method toJsonObjectWithJsonTicks.

private JsonObject toJsonObjectWithJsonTicks(InputStream is) {
    String jsonString;
    try {
        jsonString = IOUtils.toString(is, CharEncoding.UTF_8);
    } catch (IOException ex) {
        throw new ParseException("Error getting JSON string.", ex);
    }
    // convert ticks to double quotes
    jsonString = JsonTicksConverter.tickToDoubleQuote(jsonString);
    try (JsonReader reader = jsonReaderFactory.createReader(new StringReader(jsonString))) {
        return reader.readObject();
    } catch (JsonParsingException ex) {
        throw new ParseException("Error parsing JSON content: " + ex.getMessage(), ex);
    }
}