Examples with GetOptions io.syndesis.server.jsondb.GetOptions used on opensource projects

Example 6 with GetOptions

use of io.syndesis.server.jsondb.GetOptions in project syndesis by syndesisio.

the class JsonDBTest method testGetEndBeforeWithDESC.

@Test
public void testGetEndBeforeWithDESC() throws IOException {
    jsondb.set("/test", mapper.writeValueAsString(map("user1", "test 1", "user2", "test 2", "user3", "test 3", "user4", "test 4", "user5", "test 5", "user6", "test 6")));
    String json = jsondb.getAsString("/test", new GetOptions().endBefore("user2").order(GetOptions.Order.DESC));
    assertThat(json).isEqualTo("{\"user6\":\"test 6\",\"user5\":\"test 5\",\"user4\":\"test 4\",\"user3\":\"test 3\"}");
}

Example 7 with GetOptions

use of io.syndesis.server.jsondb.GetOptions in project syndesis by syndesisio.

the class JsonDBTest method testGetPrettyPrint.

@Test
public void testGetPrettyPrint() throws IOException {
    jsondb.set("/test", mapper.writeValueAsString(map("name", "Hiram Chirino")));
    // Check that the result is pretty printed
    String json = jsondb.getAsString("/", new GetOptions().prettyPrint(true));
    assertThat(json).isEqualTo("{\n" + "  \"test\" : {\n" + "    \"name\" : \"Hiram Chirino\"\n" + "  }\n" + "}");
    // Check that the result is not pretty printed
    json = jsondb.getAsString("/", new GetOptions().prettyPrint(false));
    assertThat(json).isEqualTo("{\"test\":{\"name\":\"Hiram Chirino\"}}");
    // We default to not pretty printing
    json = jsondb.getAsString("/");
    assertThat(json).isEqualTo("{\"test\":{\"name\":\"Hiram Chirino\"}}");
}

Example 8 with GetOptions

use of io.syndesis.server.jsondb.GetOptions in project syndesis by syndesisio.

the class JsonDBTest method testGetOrder.

@Test
public void testGetOrder() throws IOException {
    jsondb.set("/test", mapper.writeValueAsString(map("user1", "test 1", "user2", "test 2", "user3", "test 3")));
    // Default order is ASC
    String json = jsondb.getAsString("/test", new GetOptions());
    assertThat(json).isEqualTo("{\"user1\":\"test 1\",\"user2\":\"test 2\",\"user3\":\"test 3\"}");
    // Explicit ASC should give us the same.
    json = jsondb.getAsString("/test", new GetOptions().order(GetOptions.Order.ASC));
    assertThat(json).isEqualTo("{\"user1\":\"test 1\",\"user2\":\"test 2\",\"user3\":\"test 3\"}");
    // DESC ord should reverse the output order.
    json = jsondb.getAsString("/test", new GetOptions().order(GetOptions.Order.DESC));
    assertThat(json).isEqualTo("{\"user3\":\"test 3\",\"user2\":\"test 2\",\"user1\":\"test 1\"}");
}

Example 9 with GetOptions

use of io.syndesis.server.jsondb.GetOptions in project syndesis by syndesisio.

the class JsonDBTest method testGetStartAtWithDESC.

@Test
public void testGetStartAtWithDESC() throws IOException {
    jsondb.set("/test", mapper.writeValueAsString(map("user1", "test 1", "user2", "test 2", "user3", "test 3", "user4", "test 4", "user5", "test 5", "user6", "test 6")));
    String json = jsondb.getAsString("/test", new GetOptions().startAt("user2").order(GetOptions.Order.DESC));
    assertThat(json).isEqualTo("{\"user2\":\"test 2\",\"user1\":\"test 1\"}");
}

Example 10 with GetOptions

use of io.syndesis.server.jsondb.GetOptions in project syndesis by syndesisio.

the class JsonDbDao method fetchAll.

@Override
@SuppressWarnings({ "unchecked", "PMD.CyclomaticComplexity" })
public ListResult<T> fetchAll(Function<ListResult<T>, ListResult<T>>... operators) {
    try {
        GetOptions options = new GetOptions();
        // Try to convert operators to equivalent DB queries.
        if (operators != null) {
            for (int i = 0; i < operators.length; i++) {
                Function<ListResult<T>, ListResult<T>> operator = operators[i];
                if (operator.getClass() == IdPrefixFilter.class) {
                    IdPrefixFilter<T> filter = (IdPrefixFilter<T>) operator;
                    options.startAt(":" + filter.getPrefix());
                    options.endAt(":" + filter.getPrefix());
                    // Take it out of the list.
                    operators[i] = null;
                }
            }
        }
        // get the data out..
        byte[] json = jsondb.getAsByteArray(getCollectionPath(), options);
        ListResult<T> result;
        if (json != null && json.length > 0) {
            // Lets use jackson to parse the map of keys to our model instances
            ObjectReader reader = Json.reader();
            TypeFactory typeFactory = reader.getTypeFactory();
            MapType mapType = typeFactory.constructMapType(LinkedHashMap.class, String.class, getType());
            LinkedHashMap<String, T> map = reader.forType(mapType).readValue(json);
            result = ListResult.of(map.values());
        } else {
            result = ListResult.of(Collections.<T>emptyList());
        }
        if (operators == null) {
            return result;
        }
        for (Function<ListResult<T>, ListResult<T>> operator : operators) {
            if (operator != null) {
                result = operator.apply(result);
            }
        }
        return result;
    } catch (@SuppressWarnings("PMD.AvoidCatchingGenericException") RuntimeException | IOException e) {
        throw SyndesisServerException.launderThrowable(e);
    }
}