#265 - Add example for Spring Data Couchbase.
Original pull request: #275.
This commit is contained in:
Chandana Kithalagama
committed by
Mark Paluch
Mark Paluch
parent
4b648b1d50
commit
5ba65308a7
28
couchbase/example/pom.xml
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28
couchbase/example/pom.xml
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<artifactId>spring-data-couchbase-example</artifactId>
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<name>Basic sample for Spring Data Couchbase</name>
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<parent>
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<artifactId>spring-data-couchbase-examples</artifactId>
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<groupId>org.springframework.data.examples</groupId>
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<version>1.0.0.BUILD-SNAPSHOT</version>
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</parent>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-surefire-plugin</artifactId>
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<configuration>
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<excludes>
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<exclude>**/*IntegrationTest*</exclude>
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</excludes>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>
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package example.springdata.couchbase;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.data.couchbase.config.AbstractCouchbaseConfiguration;
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import org.springframework.data.couchbase.repository.config.EnableCouchbaseRepositories;
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import java.util.Collections;
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import java.util.List;
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/**
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* Couchbase Configuration to connect to Couchbase data store
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*
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* @author Chandana Kithalagama
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*/
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@SpringBootApplication
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@Configuration
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@EnableCouchbaseRepositories
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public class CouchbaseConfiguration extends AbstractCouchbaseConfiguration {
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@Override
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protected List<String> getBootstrapHosts() {
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return Collections.singletonList("192.168.99.100");
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}
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@Override
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protected String getBucketName() {
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return "travel-sample";
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}
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@Override
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protected String getBucketPassword() {
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return "";
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}
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}
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package example.springdata.couchbase.model;
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import com.couchbase.client.java.repository.annotation.Field;
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import com.couchbase.client.java.repository.annotation.Id;
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import lombok.*;
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import org.springframework.data.couchbase.core.mapping.Document;
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/**
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* A domain object representing an Airline
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*
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* @author Chandana Kithalagama
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*/
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@Data
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@AllArgsConstructor
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@NoArgsConstructor
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@Document
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public class Airline {
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@Id
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private int id;
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@Field
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private String type;
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@Field
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private String name;
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@Field("iata")
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private String iataCode;
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@Field
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private String icao;
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@Field
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private String callsign;
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@Field
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private String country;
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}
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package example.springdata.couchbase.repository;
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import example.springdata.couchbase.model.Airline;
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import org.springframework.data.couchbase.core.query.Query;
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import org.springframework.data.repository.CrudRepository;
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import java.util.List;
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/**
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* Repository interface to manage {@link Airline} instances.
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*
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* @author Chandana Kithalagama
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*/
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public interface AirlineRepository extends CrudRepository<Airline, Integer>{
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@Query("#{#n1ql.selectEntity} WHERE #{#n1ql.filter} AND name = $1")
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List<Airline> findAirlineByName(String name);
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}
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package example.springdata.couchbase.repository;
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import example.springdata.couchbase.CouchbaseConfiguration;
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import example.springdata.couchbase.model.Airline;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.test.context.junit4.SpringRunner;
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import java.util.Arrays;
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import java.util.List;
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import static org.assertj.core.api.Assertions.assertThat;
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/**
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* Unit tests for basic CRUD operations
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*
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* @author Chandana Kithalagama
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*/
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@RunWith(SpringRunner.class)
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@SpringBootTest(classes = CouchbaseConfiguration.class)
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public class AirlineRepositoryIntegrationTest {
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@Autowired
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AirlineRepository airlineRepository;
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Airline a, b, c;
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List<Airline> airlineList;
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@Before
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public void setup() {
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a = new Airline(20000,"airline", "CK 1", "LK", "CMB", "CLK","Sri Lanka");
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b = new Airline(20001,"airline", "CK 2", "LK", "CMB", "CLK","Sri Lanka");
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c = new Airline(20002,"airline", "CK 3", "LK", "CMB", "CLK","Sri Lanka");
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airlineList = Arrays.asList(a, b, b);
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}
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@Test
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public void testSaveAirline() {
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Iterable<Airline> itr = airlineRepository.save(Arrays.asList(a));
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assertThat(itr).isNotNull();
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Airline airline = airlineRepository.findOne(a.getId());
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assertThat(airline).isNotNull();
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assertThat(airline).isEqualTo(a);
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assertThat(airline).isNotEqualTo(b);
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airlineRepository.delete(a.getId());
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}
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@Test
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public void testGetAllAirlines() {
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Iterable<Airline> itr = airlineRepository.save(airlineList);
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assertThat(itr).isNotNull();
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Iterable<Airline> itr2 = airlineRepository.findAll(Arrays.asList(a.getId(), b.getId(), c.getId()));
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assertThat(itr2).isNotNull();
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airlineRepository.delete(airlineList);
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}
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@Test
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public void testDeleteAirlines() {
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Iterable<Airline> itr = airlineRepository.save(Arrays.asList(a));
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assertThat(itr).isNotNull();
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airlineRepository.delete(a.getId());
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Airline airline = airlineRepository.findOne(a.getId());
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assertThat(airline).isNull();
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}
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@Test
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public void testGetByName() {
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Iterable<Airline> itr = airlineRepository.save(Arrays.asList(a));
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assertThat(itr).isNotNull();
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List<Airline> airlines = airlineRepository.findAirlineByName(a.getName());
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assertThat(airlines.size()).isGreaterThanOrEqualTo(1);
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assertThat(airlines.get(0)).isEqualTo(a);
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airlineRepository.delete(a.getId());
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}
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@After
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public void tearDown() {
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airlineRepository.delete(airlineList);
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}
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}
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30
couchbase/pom.xml
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30
couchbase/pom.xml
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@@ -0,0 +1,30 @@
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<artifactId>spring-data-couchbase-examples</artifactId>
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<packaging>pom</packaging>
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<parent>
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<artifactId>spring-data-examples</artifactId>
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<groupId>org.springframework.data.examples</groupId>
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<version>1.0.0.BUILD-SNAPSHOT</version>
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</parent>
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<name>Spring Data Couchbase - Examples</name>
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<description>Sample projects for Spring Data Couchbase</description>
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<url>https://github.com/spring-projects/spring-data-couchbase</url>
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<modules>
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<module>example</module>
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</modules>
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<dependencies>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-data-couchbase</artifactId>
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</dependency>
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</dependencies>
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</project>
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