#250 - Polishing.

Use Cassandra streaming query with query derivation instead of a String-based query.

cassandra/java8/src/main/java/example/springdata/cassandra/java8/PersonRepository.java

@@ -37,8 +37,7 @@ public interface PersonRepository extends Repository<Person, String> {
 	 */
 	Optional<Person> findOne(String id);
 
-	@Query("select * from person")
-	Stream<Person> streamAllPeople();
+	Stream<Person> findAll();
 
 	/**
 	 * Sample method to derive a query from using JDK 8's {@link Optional} as return type.

cassandra/java8/src/test/java/example/springdata/cassandra/java8/Java8IntegrationTests.java

@@ -81,7 +81,7 @@ public class Java8IntegrationTests {
 		Person homer = repository.save(new Person("1", "Homer", "Simpson"));
 		Person bart = repository.save(new Person("2", "Bart", "Simpson"));
 
-		try (Stream<Person> stream = repository.streamAllPeople()) {
+		try (Stream<Person> stream = repository.findAll()) {
 			assertThat(stream.collect(Collectors.toList()), hasItems(homer, bart));
 		}
 	}