Redis @Reference does not work in Spring Data Redis
0
I am facing issues while implemeting @Reference in Spring Boot + Spring Data Redis. Address is a List in Employee and when I saved the office and home address and I was expecting the data to be saved with the Employee. But data did not get saved and hence unable to search the Address using street.
Employee.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("employees")
public class Employee {
@Id @Indexed
private String id;
private String firstName;
private String lastName;
@Reference
private List<Address> addresses;
}
Address.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("address")
public class Address {
@Id
private String id;
@Indexed
private String street;
private String city;
}
Test class
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
public class EmployeeAdressTest extends RepositoryTestSupport{
@Autowired private EmployeeRepository employeeRepository;
@Before
public void setUp() throws JsonProcessingException {
Address home = Address.builder().street("ABC Street").city("Pune").build();
Address offc = Address.builder().street("XYZ Street").city("Pune").build();
Employee employee1 = Employee.builder().firstName("Raj").lastName("Kumar").addresses(Arrays.asList(home, offc)).build();
employeeRepository.save(employee1);
List<Employee> employees = employeeRepository.findByAddresses_Street("XYZ Street");
System.out.println("EMPLOYEE = "+employees);
}
@Test
public void test() {
}
}
Spring Doc:
8.8. Persisting References
Marking properties with @Reference allows storing a simple key reference instead of copying values into the hash itself. On loading from Redis, references are resolved automatically and mapped back into the object, as shown in the following example:
Example 30. Sample Property Reference
_class = org.example.Person
id = e2c7dcee-b8cd-4424-883e-736ce564363e
firstname = rand
lastname = al’thor
mother = people:a9d4b3a0-50d3-4538-a2fc-f7fc2581ee56
Reference stores the whole key (keyspace:id) of the referenced object.
?
spring redis jedis spring-data-redis
asked Nov 20 at 5:11
PAA
2,46721935
add a comment |
0
I am facing issues while implemeting @Reference in Spring Boot + Spring Data Redis. Address is a List in Employee and when I saved the office and home address and I was expecting the data to be saved with the Employee. But data did not get saved and hence unable to search the Address using street.
Employee.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("employees")
public class Employee {
@Id @Indexed
private String id;
private String firstName;
private String lastName;
@Reference
private List<Address> addresses;
}
Address.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("address")
public class Address {
@Id
private String id;
@Indexed
private String street;
private String city;
}
Test class
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
public class EmployeeAdressTest extends RepositoryTestSupport{
@Autowired private EmployeeRepository employeeRepository;
@Before
public void setUp() throws JsonProcessingException {
Address home = Address.builder().street("ABC Street").city("Pune").build();
Address offc = Address.builder().street("XYZ Street").city("Pune").build();
Employee employee1 = Employee.builder().firstName("Raj").lastName("Kumar").addresses(Arrays.asList(home, offc)).build();
employeeRepository.save(employee1);
List<Employee> employees = employeeRepository.findByAddresses_Street("XYZ Street");
System.out.println("EMPLOYEE = "+employees);
}
@Test
public void test() {
}
}
Spring Doc:
8.8. Persisting References
Marking properties with @Reference allows storing a simple key reference instead of copying values into the hash itself. On loading from Redis, references are resolved automatically and mapped back into the object, as shown in the following example:
Example 30. Sample Property Reference
_class = org.example.Person
id = e2c7dcee-b8cd-4424-883e-736ce564363e
firstname = rand
lastname = al’thor
mother = people:a9d4b3a0-50d3-4538-a2fc-f7fc2581ee56
Reference stores the whole key (keyspace:id) of the referenced object.
?
spring redis jedis spring-data-redis
asked Nov 20 at 5:11
PAA
2,46721935
add a comment |
0
0
0
1
I am facing issues while implemeting @Reference in Spring Boot + Spring Data Redis. Address is a List in Employee and when I saved the office and home address and I was expecting the data to be saved with the Employee. But data did not get saved and hence unable to search the Address using street.
Employee.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("employees")
public class Employee {
@Id @Indexed
private String id;
private String firstName;
private String lastName;
@Reference
private List<Address> addresses;
}
Address.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("address")
public class Address {
@Id
private String id;
@Indexed
private String street;
private String city;
}
Test class
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
public class EmployeeAdressTest extends RepositoryTestSupport{
@Autowired private EmployeeRepository employeeRepository;
@Before
public void setUp() throws JsonProcessingException {
Address home = Address.builder().street("ABC Street").city("Pune").build();
Address offc = Address.builder().street("XYZ Street").city("Pune").build();
Employee employee1 = Employee.builder().firstName("Raj").lastName("Kumar").addresses(Arrays.asList(home, offc)).build();
employeeRepository.save(employee1);
List<Employee> employees = employeeRepository.findByAddresses_Street("XYZ Street");
System.out.println("EMPLOYEE = "+employees);
}
@Test
public void test() {
}
}
Spring Doc:
8.8. Persisting References
Marking properties with @Reference allows storing a simple key reference instead of copying values into the hash itself. On loading from Redis, references are resolved automatically and mapped back into the object, as shown in the following example:
Example 30. Sample Property Reference
_class = org.example.Person
id = e2c7dcee-b8cd-4424-883e-736ce564363e
firstname = rand
lastname = al’thor
mother = people:a9d4b3a0-50d3-4538-a2fc-f7fc2581ee56
Reference stores the whole key (keyspace:id) of the referenced object.
?
spring redis jedis spring-data-redis
asked Nov 20 at 5:11
PAA
2,46721935
I am facing issues while implemeting @Reference in Spring Boot + Spring Data Redis. Address is a List in Employee and when I saved the office and home address and I was expecting the data to be saved with the Employee. But data did not get saved and hence unable to search the Address using street.
Employee.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("employees")
public class Employee {
@Id @Indexed
private String id;
private String firstName;
private String lastName;
@Reference
private List<Address> addresses;
}
Address.java
@Builder
@Data
@AllArgsConstructor
@NoArgsConstructor
@RedisHash("address")
public class Address {
@Id
private String id;
@Indexed
private String street;
private String city;
}
Test class
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest
public class EmployeeAdressTest extends RepositoryTestSupport{
@Autowired private EmployeeRepository employeeRepository;
@Before
public void setUp() throws JsonProcessingException {
Address home = Address.builder().street("ABC Street").city("Pune").build();
Address offc = Address.builder().street("XYZ Street").city("Pune").build();
Employee employee1 = Employee.builder().firstName("Raj").lastName("Kumar").addresses(Arrays.asList(home, offc)).build();
employeeRepository.save(employee1);
List<Employee> employees = employeeRepository.findByAddresses_Street("XYZ Street");
System.out.println("EMPLOYEE = "+employees);
}
@Test
public void test() {
}
}
Spring Doc:
8.8. Persisting References
Marking properties with @Reference allows storing a simple key reference instead of copying values into the hash itself. On loading from Redis, references are resolved automatically and mapped back into the object, as shown in the following example:
Example 30. Sample Property Reference
_class = org.example.Person
id = e2c7dcee-b8cd-4424-883e-736ce564363e
firstname = rand
lastname = al’thor
mother = people:a9d4b3a0-50d3-4538-a2fc-f7fc2581ee56
Reference stores the whole key (keyspace:id) of the referenced object.
?
spring redis jedis spring-data-redis
spring redis jedis spring-data-redis
asked Nov 20 at 5:11
PAA
2,46721935
asked Nov 20 at 5:11
PAA
2,46721935
edited Nov 20 at 15:02
asked Nov 20 at 5:11
PAA
2,46721935
asked Nov 20 at 5:11
PAA
2,46721935
asked Nov 20 at 5:11
PAA
2,46721935
2,46721935
add a comment |
add a comment |
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