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Refactor spring-data-neo4j

This commit is contained in:
pivovarit 2017-02-15 11:24:25 +01:00
parent 204ad9586b
commit 99963ee271
3 changed files with 5 additions and 5 deletions
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1
spring-data-neo4j/src/main/java/com/baeldung/spring/data/neo4j/repostory/MovieRepository.java
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@ -12,6 +12,7 @@ import java.util.Map;
@Repository @Repository
public interface MovieRepository extends GraphRepository<Movie> { public interface MovieRepository extends GraphRepository<Movie> {
Movie findByTitle(@Param("title") String title); Movie findByTitle(@Param("title") String title);
@Query("MATCH (m:Movie) WHERE m.title =~ ('(?i).*'+{title}+'.*') RETURN m") @Query("MATCH (m:Movie) WHERE m.title =~ ('(?i).*'+{title}+'.*') RETURN m")

1
spring-data-neo4j/src/main/java/com/baeldung/spring/data/neo4j/repostory/PersonRepository.java
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@ -6,5 +6,4 @@ import org.springframework.stereotype.Repository;
@Repository @Repository
public interface PersonRepository extends GraphRepository<Person> { public interface PersonRepository extends GraphRepository<Person> {
} }

8
spring-data-neo4j/src/main/java/com/baeldung/spring/data/neo4j/services/MovieService.java
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@ -12,11 +12,11 @@ import java.util.*;
public class MovieService { public class MovieService {
@Autowired @Autowired
MovieRepository movieRepository; private MovieRepository movieRepository;
private Map<String, Object> toD3Format(Iterator<Map<String, Object>> result) { private Map<String, Object> toD3Format(Iterator<Map<String, Object>> result) {
List<Map<String, Object>> nodes = new ArrayList<Map<String, Object>>(); List<Map<String, Object>> nodes = new ArrayList<>();
List<Map<String, Object>> rels = new ArrayList<Map<String, Object>>(); List<Map<String, Object>> rels = new ArrayList<>();
int i = 0; int i = 0;
while (result.hasNext()) { while (result.hasNext()) {
Map<String, Object> row = result.next(); Map<String, Object> row = result.next();
@ -37,7 +37,7 @@ public class MovieService {
} }
private Map<String, Object> map(String key1, Object value1, String key2, Object value2) { private Map<String, Object> map(String key1, Object value1, String key2, Object value2) {
Map<String, Object> result = new HashMap<String, Object>(2); Map<String, Object> result = new HashMap<>(2);
result.put(key1, value1); result.put(key1, value1);
result.put(key2, value2); result.put(key2, value2);
return result; return result;