Examples with Target io.spine.client.Target used on opensource projects

Example 16 with Target

use of io.spine.client.Target in project core-java by SpineEventEngine.

the class EntityQueryProcessor method process.

@Override
public ImmutableCollection<Any> process(Query query) {
    final ImmutableList.Builder<Any> resultBuilder = ImmutableList.builder();
    final Target target = query.getTarget();
    final FieldMask fieldMask = query.getFieldMask();
    final Iterator<? extends Entity> entities;
    if (target.getIncludeAll() && fieldMask.getPathsList().isEmpty()) {
        entities = repository.loadAll();
    } else {
        final EntityFilters filters = target.getFilters();
        entities = repository.find(filters, fieldMask);
    }
    while (entities.hasNext()) {
        final Entity entity = entities.next();
        final Message state = entity.getState();
        final Any packedState = AnyPacker.pack(state);
        resultBuilder.add(packedState);
    }
    final ImmutableList<Any> result = resultBuilder.build();
    return result;
}