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

Example 46 with JsonString

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

the class OverrideStringParser method convertJsonValue.

/**
     * Convert single JSON-conformant value object
     * @param jsonValue JSON value
     * @return Object
     * @throws JSONException If JSON-parsing of value failed
     */
private static Object convertJsonValue(String jsonValue) {
    String jsonString = "{\"value\":" + jsonValue + "}";
    JsonObject json = toJson(jsonString);
    return convertJsonValue(json.get("value"));
}

Example 47 with JsonString

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

the class JsonRenderer method valueToString.

/**
     * Make a JSON text of an Object value. 
     * <p>
     * Warning: This method assumes that the data structure is acyclical.
     * @param value The value to be serialized.
     * @return a printable, displayable, transmittable
     *  representation of the object, beginning
     *  with <code>{</code>&nbsp;<small>(left brace)</small> and ending
     *  with <code>}</code>&nbsp;<small>(right brace)</small>.
     * @throws JSONException If the value is or contains an invalid number.
     */
public String valueToString(Object value) {
    // TODO call the other valueToString instead
    if (value == null || value.equals(null)) {
        return "null";
    }
    if (value instanceof JsonString) {
        quote(((JsonString) value).getString());
    }
    if (value instanceof Number) {
        return numberToString((Number) value);
    }
    if (value instanceof Boolean) {
        return value.toString();
    }
    if (value instanceof JsonObject || value instanceof JsonArray) {
        StringWriter writer = new StringWriter();
        Json.createGenerator(writer).write((JsonValue) value).close();
        return writer.toString();
    }
    return quote(value.toString());
}

Example 48 with JsonString

use of javax.json.JsonString in project nifi by apache.

the class TestSiteToSiteStatusReportingTask method testComponentNameFilter_nested.

@Test
public void testComponentNameFilter_nested() throws IOException, InitializationException {
    final ProcessGroupStatus pgStatus = generateProcessGroupStatus("root", "Awesome", 2, 0);
    final Map<PropertyDescriptor, String> properties = new HashMap<>();
    properties.put(SiteToSiteStatusReportingTask.BATCH_SIZE, "4");
    properties.put(SiteToSiteStatusReportingTask.COMPONENT_NAME_FILTER_REGEX, "Awesome.*processor.*");
    properties.put(SiteToSiteStatusReportingTask.COMPONENT_TYPE_FILTER_REGEX, ".*");
    MockSiteToSiteStatusReportingTask task = initTask(properties, pgStatus);
    task.onTrigger(context);
    // 3 + (3 * 3) + (3 * 3 * 3) = 39, or 10 batches of 4
    assertEquals(10, task.dataSent.size());
    final String msg = new String(task.dataSent.get(0), StandardCharsets.UTF_8);
    JsonReader jsonReader = Json.createReader(new ByteArrayInputStream(msg.getBytes()));
    JsonString componentId = jsonReader.readArray().getJsonObject(0).getJsonString("componentId");
    assertEquals("root.1.1.processor.1", componentId.getString());
}

Example 49 with JsonString

use of javax.json.JsonString in project nifi by apache.

the class TestSiteToSiteStatusReportingTask method testComponentTypeFilter.

@Test
public void testComponentTypeFilter() throws IOException, InitializationException {
    final ProcessGroupStatus pgStatus = generateProcessGroupStatus("root", "Awesome", 1, 0);
    final Map<PropertyDescriptor, String> properties = new HashMap<>();
    properties.put(SiteToSiteStatusReportingTask.BATCH_SIZE, "4");
    properties.put(SiteToSiteStatusReportingTask.COMPONENT_NAME_FILTER_REGEX, "Awesome.*");
    properties.put(SiteToSiteStatusReportingTask.COMPONENT_TYPE_FILTER_REGEX, "(ProcessGroup|RootProcessGroup)");
    MockSiteToSiteStatusReportingTask task = initTask(properties, pgStatus);
    task.onTrigger(context);
    // Only root pg and 3 child pgs
    assertEquals(1, task.dataSent.size());
    final String msg = new String(task.dataSent.get(0), StandardCharsets.UTF_8);
    JsonReader jsonReader = Json.createReader(new ByteArrayInputStream(msg.getBytes()));
    JsonString componentId = jsonReader.readArray().getJsonObject(0).getJsonString("componentId");
    assertEquals(pgStatus.getId(), componentId.getString());
}

Example 50 with JsonString

use of javax.json.JsonString in project nifi by apache.

the class TestSiteToSiteStatusReportingTask method testComponentNameFilter.

@Test
public void testComponentNameFilter() throws IOException, InitializationException {
    final ProcessGroupStatus pgStatus = generateProcessGroupStatus("root", "Awesome", 1, 0);
    final Map<PropertyDescriptor, String> properties = new HashMap<>();
    properties.put(SiteToSiteStatusReportingTask.BATCH_SIZE, "4");
    properties.put(SiteToSiteStatusReportingTask.COMPONENT_NAME_FILTER_REGEX, "Awesome.*processor.*");
    properties.put(SiteToSiteStatusReportingTask.COMPONENT_TYPE_FILTER_REGEX, ".*");
    MockSiteToSiteStatusReportingTask task = initTask(properties, pgStatus);
    task.onTrigger(context);
    // 3 processors for each of 4 groups
    assertEquals(3, task.dataSent.size());
    final String msg = new String(task.dataSent.get(0), StandardCharsets.UTF_8);
    JsonReader jsonReader = Json.createReader(new ByteArrayInputStream(msg.getBytes()));
    JsonString componentId = jsonReader.readArray().getJsonObject(0).getJsonString("componentId");
    assertEquals("root.1.processor.1", componentId.getString());
}