Examples with Message com.google.protobuf.Message used on opensource projects

Example 66 with Message

use of com.google.protobuf.Message in project core-java by SpineEventEngine.

the class IteratingCommandRouter method routeNext.

/**
 * Creates and posts a next command.
 *
 * <p>The commands are created and posted in the sequence their messages were added.
 *
 * @return the posted command
 * @throws NoSuchElementException if there are no command messages to post
 * @see #hasNext()
 */
protected Command routeNext() {
    final Message message = next();
    final Command command = route(message);
    return command;
}

Example 67 with Message

use of com.google.protobuf.Message in project core-java by SpineEventEngine.

the class QueryBuilderShould method create_queries_with_multiple_params.

@Test
public void create_queries_with_multiple_params() {
    final String columnName1 = "myColumn";
    final Object columnValue1 = 42;
    final String columnName2 = "oneMore";
    final Object columnValue2 = newMessageId();
    final Query query = factory().query().select(TestEntity.class).where(eq(columnName1, columnValue1), eq(columnName2, columnValue2)).build();
    assertNotNull(query);
    final Target target = query.getTarget();
    assertFalse(target.getIncludeAll());
    final EntityFilters entityFilters = target.getFilters();
    final List<CompositeColumnFilter> aggregatingColumnFilters = entityFilters.getFilterList();
    assertSize(1, aggregatingColumnFilters);
    final Collection<ColumnFilter> columnFilters = aggregatingColumnFilters.get(0).getFilterList();
    final Any actualValue1 = findByName(columnFilters, columnName1).getValue();
    assertNotNull(actualValue1);
    final int actualGenericValue1 = toObject(actualValue1, int.class);
    assertEquals(columnValue1, actualGenericValue1);
    final Any actualValue2 = findByName(columnFilters, columnName2).getValue();
    assertNotNull(actualValue2);
    final Message actualGenericValue2 = toObject(actualValue2, ProjectId.class);
    assertEquals(columnValue2, actualGenericValue2);
}

Example 68 with Message

use of com.google.protobuf.Message in project core-java by SpineEventEngine.

the class MessageMismatch method unpackActual.

/**
 * Obtains actual value as a {@code Message} from the passed mismatch.
 *
 * @throws RuntimeException if the passed instance represent a mismatch of
 *                          non-{@code Message} values
 */
public static Message unpackActual(ValueMismatch mismatch) {
    checkNotNull(mismatch);
    final Any any = mismatch.getActual();
    final Message result = unpack(any);
    return result;
}

Example 69 with Message

use of com.google.protobuf.Message in project core-java by SpineEventEngine.

the class MessageMismatch method expectedDefault.

/**
 * Creates {@code ValueMismatch} for the case of discovering a non-default value,
 * when the default value was expected by a command.
 *
 * @param actual   the value discovered instead of the default value
 * @param newValue the new value requested in the command
 * @param version  the version of the entity in which the mismatch is discovered
 * @return new {@code ValueMismatch} instance
 */
public static ValueMismatch expectedDefault(Message actual, Message newValue, int version) {
    checkNotNull(actual);
    checkNotNull(newValue);
    final Message expectedDefault = actual.getDefaultInstanceForType();
    return of(expectedDefault, actual, newValue, version);
}

Example 70 with Message

use of com.google.protobuf.Message in project core-java by SpineEventEngine.

the class MessageMismatch method expectedNotDefault.

/**
 * Creates a {@code ValueMismatch} for a command that wanted to <em>clear</em> a value,
 * but discovered that the field already has the default value.
 *
 * @param expected the value of the field that the command wanted to clear
 * @param version  the version of the entity in which the mismatch is discovered
 * @return new {@code ValueMismatch} instance
 */
public static ValueMismatch expectedNotDefault(Message expected, int version) {
    checkNotNull(expected);
    final Message defaultValue = expected.getDefaultInstanceForType();
    return of(expected, defaultValue, defaultValue, version);
}