private byte[] createMarshalledUser(String name, String surname) throws IOException {
User user = new User();
user.setId(1);
user.setName(name);
user.setSurname(surname);
user.setGender(User.Gender.MALE);
user.setAccountIds(Collections.singleton(12));
Address address = new Address();
address.setStreet("Dark Alley");
address.setPostCode("1234");
user.setAddresses(Collections.singletonList(address));
return ProtobufUtil.toWrappedByteArray(
ProtobufMetadataManagerImpl.getSerializationContextInternal(cacheManager), user);
}
public void testIndexingWithWrapper() throws Exception {
MarshallerRegistration.registerMarshallers(
ProtobufMetadataManagerImpl.getSerializationContext(cacheManager));
// Store some test data:
ProtobufValueWrapper wrapper1 =
new ProtobufValueWrapper(createMarshalledUser("Adrian", "Nistor"));
ProtobufValueWrapper wrapper2 =
new ProtobufValueWrapper(createMarshalledUser("John", "Batman"));
cache.put(1, wrapper1); // todo how do we index if the key is a byte array?
cache.put(2, wrapper2);
SearchManager sm = Search.getSearchManager(cache);
SearchIntegrator searchFactory = sm.unwrap(SearchIntegrator.class);
assertNotNull(searchFactory.getIndexManager(ProtobufValueWrapper.class.getName()));
Query luceneQuery =
sm.buildQueryBuilderForClass(ProtobufValueWrapper.class)
.get()
.keyword()
.onField("name")
.ignoreFieldBridge()
.ignoreAnalyzer()
.matching("Adrian")
.createQuery();
List<ProtobufValueWrapper> list = sm.<ProtobufValueWrapper>getQuery(luceneQuery).list();
assertEquals(1, list.size());
ProtobufValueWrapper pvw = list.get(0);
User unwrapped =
(User)
ProtobufUtil.fromWrappedByteArray(
ProtobufMetadataManagerImpl.getSerializationContextInternal(cacheManager),
pvw.getBinary());
assertEquals("Adrian", unwrapped.getName());
// an alternative approach ...
Query luceneQuery2 =
searchFactory
.buildQueryBuilder()
.forEntity(ProtobufValueWrapper.class)
.get()
.keyword()
.onField("name")
.ignoreFieldBridge()
.ignoreAnalyzer()
.matching("Adrian")
.createQuery();
List<EntityInfo> queryEntityInfos =
searchFactory
.createHSQuery(luceneQuery2, ProtobufValueWrapper.class)
.projection("surname")
.queryEntityInfos();
assertEquals(1, queryEntityInfos.size());
EntityInfo entityInfo = queryEntityInfos.get(0);
assertEquals("Nistor", entityInfo.getProjection()[0]);
}
@Inject
protected void injectDependencies(EmbeddedCacheManager cacheManager) {
serCtx = ProtobufMetadataManagerImpl.getSerializationContextInternal(cacheManager);
}
