Merge branch 'master' into JAVA-4

persistence-modules/java-jpa-2/README.md

@@ -5,7 +5,7 @@ This module contains articles about the Java Persistence API (JPA) in Java.
 ### Relevant Articles
 
 - [JPA Query Parameters Usage](https://www.baeldung.com/jpa-query-parameters)
-- [Mapping Entitiy Class Names to SQL Table Names with JPA](https://www.baeldung.com/jpa-entity-table-names)
+- [Mapping Entity Class Names to SQL Table Names with JPA](https://www.baeldung.com/jpa-entity-table-names)
 - [Default Column Values in JPA](https://www.baeldung.com/jpa-default-column-values)
 - [Types of JPA Queries](https://www.baeldung.com/jpa-queries)
 - [JPA/Hibernate Projections](https://www.baeldung.com/jpa-hibernate-projections)

persistence-modules/spring-boot-persistence-mongodb/src/main/resources/application.properties

@@ -3,7 +3,7 @@ server.port=8082
 
 #spring boot mongodb
 spring.data.mongodb.host=localhost
-spring.data.mongodb.port=27017
+spring.data.mongodb.port=0
 spring.data.mongodb.database=springboot-mongo
 
 spring.thymeleaf.cache=false

persistence-modules/spring-data-jpa-4/pom.xml

@@ -23,6 +23,16 @@
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jdbc</artifactId>
+        </dependency>
+
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+        </dependency>
+
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>

persistence-modules/spring-data-jpa-4/src/main/java/com/baeldung/storedprocedure/StoredProcedureApplication.java

@@ -0,0 +1,13 @@
+package com.baeldung.storedprocedure;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class StoredProcedureApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(StoredProcedureApplication.class, args);
+    }
+
+}

persistence-modules/spring-data-jpa-4/src/main/java/com/baeldung/storedprocedure/controller/CarController.java

@@ -0,0 +1,47 @@
+package com.baeldung.storedprocedure.controller;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.baeldung.storedprocedure.entity.Car;
+import com.baeldung.storedprocedure.service.CarService;
+
+@RestController
+public class CarController {
+    @Autowired
+    private CarService carService;
+
+    @GetMapping(path = "/modelcount")
+    public long getTotalCarsByModel(@RequestParam("model") String model) {
+        return carService.getTotalCarsByModel(model);
+    }
+
+    @GetMapping(path = "/modelcountP")
+    public long getTotalCarsByModelProcedureName(@RequestParam("model") String model) {
+        return carService.getTotalCarsByModelProcedureName(model);
+    }
+    
+    @GetMapping(path = "/modelcountV")
+    public long getTotalCarsByModelVaue(@RequestParam("model") String model) {
+        return carService.getTotalCarsByModelValue(model);
+    }
+    
+    @GetMapping(path = "/modelcountEx")
+    public long getTotalCarsByModelExplicit(@RequestParam("model") String model) {
+        return carService.getTotalCarsByModelExplicit(model);
+    }
+    
+    @GetMapping(path = "/modelcountEn")
+    public long getTotalCarsByModelEntity(@RequestParam("model") String model) {
+        return carService.getTotalCarsByModelEntity(model);
+    }
+    
+    @GetMapping(path = "/carsafteryear")
+    public List<Car> findCarsAfterYear(@RequestParam("year") Integer year) {
+        return carService.findCarsAfterYear(year);
+    }
+}

persistence-modules/spring-data-jpa-4/src/main/java/com/baeldung/storedprocedure/entity/Car.java

@@ -0,0 +1,41 @@
+package com.baeldung.storedprocedure.entity;
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.NamedStoredProcedureQuery;
+import javax.persistence.StoredProcedureParameter;
+import javax.persistence.ParameterMode;
+
+@Entity
+@NamedStoredProcedureQuery(name = "Car.getTotalCardsbyModelEntity", procedureName = "GET_TOTAL_CARS_BY_MODEL", parameters = {
+    @StoredProcedureParameter(mode = ParameterMode.IN, name = "model_in", type = String.class),
+    @StoredProcedureParameter(mode = ParameterMode.OUT, name = "count_out", type = Integer.class) })
+
+public class Car {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column
+    private long id;
+
+    @Column
+    private String model;
+
+    @Column
+    private Integer year;
+
+    public long getId() {
+        return id;
+    }
+
+    public String getModel() {
+        return model;
+    }
+
+    public Integer getYear() {
+        return year;
+    }
+
+}

persistence-modules/spring-data-jpa-4/src/main/java/com/baeldung/storedprocedure/repository/CarRepository.java

@@ -0,0 +1,34 @@
+package com.baeldung.storedprocedure.repository;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.jpa.repository.query.Procedure;
+import org.springframework.data.repository.query.Param;
+import org.springframework.stereotype.Repository;
+
+import com.baeldung.storedprocedure.entity.Car;
+
+@Repository
+public interface CarRepository extends JpaRepository<Car, Integer> {
+
+    @Procedure
+    int GET_TOTAL_CARS_BY_MODEL(String model);
+    
+    @Procedure("GET_TOTAL_CARS_BY_MODEL")
+    int getTotalCarsByModel(String model);
+    
+    @Procedure(procedureName = "GET_TOTAL_CARS_BY_MODEL")
+    int getTotalCarsByModelProcedureName(String model);
+    
+    @Procedure(value = "GET_TOTAL_CARS_BY_MODEL")
+    int getTotalCarsByModelValue(String model);
+
+    @Procedure(name = "Car.getTotalCardsbyModelEntity")
+    int getTotalCarsByModelEntiy(@Param("model_in") String model);
+        
+    @Query(value = "CALL FIND_CARS_AFTER_YEAR(:year_in);", nativeQuery = true)
+    List<Car> findCarsAfterYear(@Param("year_in") Integer year_in);
+
+}

persistence-modules/spring-data-jpa-4/src/main/java/com/baeldung/storedprocedure/service/CarService.java

@@ -0,0 +1,39 @@
+package com.baeldung.storedprocedure.service;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.baeldung.storedprocedure.entity.Car;
+import com.baeldung.storedprocedure.repository.CarRepository;
+
+@Service
+public class CarService {
+    @Autowired
+    private CarRepository carRepository;
+
+    public int getTotalCarsByModel(String model) {
+        return carRepository.getTotalCarsByModel(model);
+    }
+    
+    public int getTotalCarsByModelProcedureName(String model) {
+        return carRepository.getTotalCarsByModelProcedureName(model);
+    }
+    
+    public int getTotalCarsByModelValue(String model) {
+        return carRepository.getTotalCarsByModelValue(model);
+    }
+    
+    public int getTotalCarsByModelExplicit(String model) {
+        return carRepository.GET_TOTAL_CARS_BY_MODEL(model);
+    }
+    
+    public int getTotalCarsByModelEntity(String model) {
+        return carRepository.getTotalCarsByModelEntiy(model);
+    }
+
+    public List<Car> findCarsAfterYear(Integer year) {
+        return carRepository.findCarsAfterYear(year);
+    }
+}

persistence-modules/spring-data-jpa-4/src/main/resources/application.properties

@@ -1 +1,5 @@
-spring.jpa.show-sql=true
+spring.jpa.show-sql=true
+#MySql
+#spring.datasource.url=jdbc:mysql://localhost:3306/baeldung
+#spring.datasource.username=baeldung
+#spring.datasource.password=baeldung

persistence-modules/spring-data-jpa-4/src/main/resources/car-mysql.sql

@@ -0,0 +1,27 @@
+DROP TABLE IF EXISTS car;
+
+CREATE TABLE car (id int(10) NOT NULL AUTO_INCREMENT, 
+    model varchar(50) NOT NULL, 
+    year int(4) NOT NULL, 
+    PRIMARY KEY (id));
+ 
+INSERT INTO car (model, year) VALUES ('BMW', 2000);
+INSERT INTO car (model, year) VALUES ('BENZ', 2010);
+INSERT INTO car (model, year) VALUES ('PORCHE', 2005);
+INSERT INTO car (model, year) VALUES ('PORCHE', 2004);
+
+DELIMITER $$
+
+DROP PROCEDURE IF EXISTS FIND_CARS_AFTER_YEAR$$
+CREATE PROCEDURE FIND_CARS_AFTER_YEAR(IN year_in INT)
+BEGIN 
+    SELECT * FROM car WHERE year >= year_in ORDER BY year;
+END$$
+
+DROP PROCEDURE IF EXISTS GET_TOTAL_CARS_BY_MODEL$$
+CREATE PROCEDURE GET_TOTAL_CARS_BY_MODEL(IN model_in VARCHAR(50), OUT count_out INT)
+BEGIN 
+    SELECT COUNT(*) into count_out from car WHERE model = model_in;
+END$$
+
+DELIMITER ;

persistence-modules/spring-data-redis/src/main/java/com/baeldung/spring/data/redis/config/RedisConfig.java

@@ -1,13 +1,11 @@
 package com.baeldung.spring.data.redis.config;
 
-import com.baeldung.spring.data.redis.queue.MessagePublisher;
-import com.baeldung.spring.data.redis.queue.RedisMessagePublisher;
-import com.baeldung.spring.data.redis.queue.RedisMessageSubscriber;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.PropertySource;
 import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
+import org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory;
 import org.springframework.data.redis.core.RedisTemplate;
 import org.springframework.data.redis.listener.ChannelTopic;
 import org.springframework.data.redis.listener.RedisMessageListenerContainer;
@@ -15,6 +13,10 @@ import org.springframework.data.redis.listener.adapter.MessageListenerAdapter;
 import org.springframework.data.redis.repository.configuration.EnableRedisRepositories;
 import org.springframework.data.redis.serializer.GenericToStringSerializer;
 
+import com.baeldung.spring.data.redis.queue.MessagePublisher;
+import com.baeldung.spring.data.redis.queue.RedisMessagePublisher;
+import com.baeldung.spring.data.redis.queue.RedisMessageSubscriber;
+
 @Configuration
 @ComponentScan("com.baeldung.spring.data.redis")
 @EnableRedisRepositories(basePackages = "com.baeldung.spring.data.redis.repo")
@@ -33,6 +35,18 @@ public class RedisConfig {
         template.setValueSerializer(new GenericToStringSerializer<Object>(Object.class));
         return template;
     }
+    
+    @Bean
+    public LettuceConnectionFactory lettuceConnectionFactory() {
+        return new LettuceConnectionFactory();
+    }
+
+    @Bean(name = "flushRedisTemplate")
+    public RedisTemplate<String, String> flushRedisTemplate() {
+        RedisTemplate<String, String> template = new RedisTemplate<>();
+        template.setConnectionFactory(lettuceConnectionFactory());
+        return template;
+    }
 
     @Bean
     MessageListenerAdapter messageListener() {

persistence-modules/spring-data-redis/src/test/java/com/baeldung/spring/data/redis/delete/RedisFlushDatabaseIntegrationTest.java

@@ -0,0 +1,92 @@
+package com.baeldung.spring.data.redis.delete;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.io.IOException;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Qualifier;
+import org.springframework.dao.DataAccessException;
+import org.springframework.data.redis.connection.RedisConnection;
+import org.springframework.data.redis.core.RedisCallback;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.core.ValueOperations;
+import org.springframework.test.annotation.DirtiesContext;
+import org.springframework.test.annotation.DirtiesContext.ClassMode;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+import com.baeldung.spring.data.redis.config.RedisConfig;
+
+import redis.embedded.RedisServer;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = { RedisConfig.class })
+@DirtiesContext(classMode = ClassMode.BEFORE_CLASS)
+public class RedisFlushDatabaseIntegrationTest {
+
+    private RedisServer redisServer;
+
+    @Autowired
+    @Qualifier("flushRedisTemplate")
+    private RedisTemplate<String, String> flushRedisTemplate;
+
+    @Before
+    public void setup() throws IOException {
+        redisServer = new RedisServer(6390);
+        redisServer.start();
+    }
+
+    @After
+    public void tearDown() {
+        redisServer.stop();
+    }
+
+    @Test
+    public void whenFlushDB_thenAllKeysInDatabaseAreCleared() {
+
+        ValueOperations<String, String> simpleValues = flushRedisTemplate.opsForValue();
+        String key = "key";
+        String value = "value";
+        simpleValues.set(key, value);
+        assertThat(simpleValues.get(key)).isEqualTo(value);
+
+        flushRedisTemplate.execute(new RedisCallback<Void>() {
+
+            @Override
+            public Void doInRedis(RedisConnection connection) throws DataAccessException {
+                connection.flushDb();
+                return null;
+            }
+        });
+
+        assertThat(simpleValues.get(key)).isNull();
+
+    }
+    
+    @Test
+    public void whenFlushAll_thenAllKeysInDatabasesAreCleared() {
+
+        ValueOperations<String, String> simpleValues = flushRedisTemplate.opsForValue();
+        String key = "key";
+        String value = "value";
+        simpleValues.set(key, value);
+        assertThat(simpleValues.get(key)).isEqualTo(value);
+
+        flushRedisTemplate.execute(new RedisCallback<Void>() {
+
+            @Override
+            public Void doInRedis(RedisConnection connection) throws DataAccessException {
+                connection.flushAll();
+                return null;
+            }
+        });
+
+        assertThat(simpleValues.get(key)).isNull();
+
+    }
+}

persistence-modules/spring-hibernate-3/README.md

@@ -4,8 +4,8 @@ This module contains articles about Spring with Hibernate 3
 
 ### Relevant Articles: 
 
-- [Hibernate 3 with Spring](http://www.baeldung.com/hibernate3-spring)
-- [HibernateException: No Hibernate Session Bound to Thread in Hibernate 3](http://www.baeldung.com/no-hibernate-session-bound-to-thread-exception)
+- [Hibernate 3 with Spring](https://www.baeldung.com/hibernate3-spring)
+- [HibernateException: No Hibernate Session Bound to Thread in Hibernate 3](https://www.baeldung.com/no-hibernate-session-bound-to-thread-exception)
 
 ### Quick Start
 

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/dao/AbstractHibernateDao.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
 import java.io.Serializable;
 import java.util.List;

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/dao/EventDao.java

@@ -1,18 +1,18 @@
-package org.baeldung.persistence.dao;
-
-
-import org.baeldung.persistence.model.Event;
-import org.springframework.stereotype.Repository;
-
-@Repository
-public class EventDao extends AbstractHibernateDao<Event> implements IEventDao {
-
-    public EventDao() {
-        super();
-
-        setClazz(Event.class);
-    }
-
-    // API
-
-}
+package com.baeldung.persistence.dao;
+
+
+import com.baeldung.persistence.model.Event;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public class EventDao extends AbstractHibernateDao<Event> implements IEventDao {
+
+    public EventDao() {
+        super();
+
+        setClazz(Event.class);
+    }
+
+    // API
+
+}

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/dao/FooDao.java

@@ -1,6 +1,6 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.persistence.model.Foo;
 import org.springframework.stereotype.Repository;
 
 @Repository

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/dao/IEventDao.java

@@ -0,0 +1,8 @@
+package com.baeldung.persistence.dao;
+
+import com.baeldung.persistence.model.Event;
+
+
+public interface IEventDao extends IOperations<Event> {
+    //
+}

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/dao/IFooDao.java

@@ -0,0 +1,7 @@
+package com.baeldung.persistence.dao;
+
+import com.baeldung.persistence.model.Foo;
+
+public interface IFooDao extends IOperations<Foo> {
+    //
+}

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/dao/IOperations.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
 import java.io.Serializable;
 import java.util.List;

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/model/Event.java

@@ -1,45 +1,45 @@
-package org.baeldung.persistence.model;
-
-import java.io.Serializable;
-
-import javax.persistence.Entity;
-import javax.persistence.GeneratedValue;
-import javax.persistence.Id;
-import javax.persistence.Table;
-
-@Entity
-@Table(name = "EVENTS")
-public class Event implements Serializable {
-
-    @Id
-    @GeneratedValue
-    private Long id;
-
-    private String description;
-
-    public Event() {
-    }
-
-
-    public Event(String description) {
-        this.description = description;
-    }
-
-
-    public Long getId() {
-        return id;
-    }
-
-    public void setId(Long id) {
-        this.id = id;
-    }
-
-    public String getDescription() {
-        return description;
-    }
-
-    public void setDescription(String description) {
-        this.description = description;
-    }
-
+package com.baeldung.persistence.model;
+
+import java.io.Serializable;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.Table;
+
+@Entity
+@Table(name = "EVENTS")
+public class Event implements Serializable {
+
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    private String description;
+
+    public Event() {
+    }
+
+
+    public Event(String description) {
+        this.description = description;
+    }
+
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getDescription() {
+        return description;
+    }
+
+    public void setDescription(String description) {
+        this.description = description;
+    }
+
  }

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/model/Foo.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.model;
+package com.baeldung.persistence.model;
 
 import java.io.Serializable;
 

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/service/EventService.java

@@ -1,27 +1,27 @@
-package org.baeldung.persistence.service;
-
-
-import org.baeldung.persistence.dao.IEventDao;
-import org.baeldung.persistence.model.Event;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-import org.springframework.transaction.annotation.Transactional;
-
-@Service
-@Transactional
-public class EventService {
-
-    @Autowired
-    private IEventDao dao;
-
-    public EventService() {
-        super();
-    }
-
-    // API
-
-    public void create(final Event entity) {
-        dao.create(entity);
-    }
-
-}
+package com.baeldung.persistence.service;
+
+
+import com.baeldung.persistence.model.Event;
+import com.baeldung.persistence.dao.IEventDao;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@Transactional
+public class EventService {
+
+    @Autowired
+    private IEventDao dao;
+
+    public EventService() {
+        super();
+    }
+
+    // API
+
+    public void create(final Event entity) {
+        dao.create(entity);
+    }
+
+}

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/persistence/service/FooService.java

@@ -1,7 +1,7 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
-import org.baeldung.persistence.dao.IFooDao;
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.persistence.dao.IFooDao;
+import com.baeldung.persistence.model.Foo;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/spring/PersistenceConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.spring;
+package com.baeldung.spring;
 
 import java.util.Properties;
 
@@ -22,7 +22,7 @@ import com.google.common.base.Preconditions;
 @Configuration
 @EnableTransactionManagement
 @PropertySource({ "classpath:persistence-h2.properties" })
-@ComponentScan({ "org.baeldung.persistence.dao", "org.baeldung.persistence.service" })
+@ComponentScan({ "com.baeldung.persistence.dao", "com.baeldung.persistence.service" })
 public class PersistenceConfig {
 
     @Autowired
@@ -36,7 +36,7 @@ public class PersistenceConfig {
     public AnnotationSessionFactoryBean sessionFactory() {
         final AnnotationSessionFactoryBean sessionFactory = new AnnotationSessionFactoryBean();
         sessionFactory.setDataSource(dataSource());
-        sessionFactory.setPackagesToScan(new String[] { "org.baeldung.persistence.model" });
+        sessionFactory.setPackagesToScan(new String[] { "com.baeldung.persistence.model" });
         sessionFactory.setHibernateProperties(hibernateProperties());
 
         return sessionFactory;

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/spring/PersistenceConfigHibernate3.java

@@ -1,4 +1,4 @@
-package org.baeldung.spring;
+package com.baeldung.spring;
 
 import java.util.Properties;
 
@@ -24,7 +24,7 @@ import com.google.common.base.Preconditions;
 @Configuration
 @EnableTransactionManagement
 @PropertySource({ "classpath:persistence-h2.properties" })
-@ComponentScan({ "org.baeldung.persistence.dao", "org.baeldung.persistence.service" })
+@ComponentScan({ "com.baeldung.persistence.dao", "com.baeldung.persistence.service" })
 public class PersistenceConfigHibernate3 {
     
     @Autowired

persistence-modules/spring-hibernate-3/src/main/java/com/baeldung/spring/PersistenceXmlConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.spring;
+package com.baeldung.spring;
 
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.ImportResource;
@@ -6,7 +6,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 // @Configuration
 @EnableTransactionManagement
-@ComponentScan({ "org.baeldung.persistence.dao", "org.baeldung.persistence.service" })
+@ComponentScan({ "com.baeldung.persistence.dao", "com.baeldung.persistence.service" })
 @ImportResource({ "classpath:persistenceConfig.xml" })
 public class PersistenceXmlConfig {
 

persistence-modules/spring-hibernate-3/src/main/java/org/baeldung/persistence/dao/IEventDao.java

@@ -1,9 +0,0 @@
-package org.baeldung.persistence.dao;
-
-import org.baeldung.persistence.model.Event;
-
-
-
-public interface IEventDao extends IOperations<Event> {
-    //
-}

persistence-modules/spring-hibernate-3/src/main/java/org/baeldung/persistence/dao/IFooDao.java

@@ -1,7 +0,0 @@
-package org.baeldung.persistence.dao;
-
-import org.baeldung.persistence.model.Foo;
-
-public interface IFooDao extends IOperations<Foo> {
-    //
-}

persistence-modules/spring-hibernate-3/src/main/resources/exceptionDemo.cfg.xml

@@ -4,6 +4,6 @@
 		"http://hibernate.org/dtd/hibernate-configuration-3.0.dtd">
 <hibernate-configuration>
     <session-factory>
-       <mapping class="org.baeldung.persistence.model.Event" />
+       <mapping class="com.baeldung.persistence.model.Event" />
     </session-factory>
 </hibernate-configuration>

persistence-modules/spring-hibernate-3/src/main/resources/exceptionDemoPersistenceConfig.xml

@@ -16,7 +16,7 @@
         http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">
  
     <context:annotation-config />
-    <context:component-scan base-package="org.baeldung.persistence" />
+    <context:component-scan base-package="com.baeldung.persistence" />
     <context:property-placeholder location="classpath:persistence-h2.properties"/>
 
 

persistence-modules/spring-hibernate-3/src/main/resources/persistenceConfig.xml

@@ -9,7 +9,7 @@
 
     <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
         <property name="dataSource" ref="dataSource"/>
-        <property name="packagesToScan" value="org.baeldung.persistence.model"/>
+        <property name="packagesToScan" value="com.baeldung.persistence.model"/>
         <property name="hibernateProperties">
             <props>
                 <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>

persistence-modules/spring-hibernate-3/src/main/webapp/WEB-INF/web.xml

@@ -11,7 +11,7 @@
     </context-param>
     <context-param>
         <param-name>contextConfigLocation</param-name>
-        <param-value>org.baeldung.spring</param-value>
+        <param-value>com.baeldung.spring</param-value>
     </context-param>
     <listener>
         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>

persistence-modules/spring-hibernate-3/src/test/java/com/baeldung/SpringContextTest.java

@@ -1,6 +1,6 @@
-package org.baeldung;
+package com.baeldung;
 
-import org.baeldung.spring.PersistenceConfig;
+import com.baeldung.spring.PersistenceConfig;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.test.context.ContextConfiguration;

persistence-modules/spring-hibernate-3/src/test/java/com/baeldung/persistence/service/FooServicePersistenceIntegrationTest.java

@@ -1,10 +1,9 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 
-import org.baeldung.persistence.model.Foo;
-import org.baeldung.persistence.service.FooService;
-import org.baeldung.spring.PersistenceConfig;
+import com.baeldung.spring.PersistenceConfig;
+import com.baeldung.persistence.model.Foo;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;

persistence-modules/spring-hibernate-3/src/test/java/com/baeldung/persistence/service/HibernateExceptionScen1MainIntegrationTest.java

@@ -1,7 +1,7 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
-import org.baeldung.persistence.model.Event;
-import org.baeldung.spring.PersistenceConfigHibernate3;
+import com.baeldung.persistence.model.Event;
+import com.baeldung.spring.PersistenceConfigHibernate3;
 import org.hamcrest.core.IsInstanceOf;
 import org.hibernate.HibernateException;
 import org.junit.Ignore;

persistence-modules/spring-hibernate-3/src/test/java/com/baeldung/persistence/service/HibernateExceptionScen2MainIntegrationTest.java

@@ -1,7 +1,7 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
-import org.baeldung.persistence.model.Event;
-import org.baeldung.spring.PersistenceConfig;
+import com.baeldung.persistence.model.Event;
+import com.baeldung.spring.PersistenceConfig;
 import org.hamcrest.core.IsInstanceOf;
 import org.hibernate.HibernateException;
 import org.junit.Ignore;

persistence-modules/spring-hibernate-3/src/test/java/com/baeldung/persistence/service/NoHibernateSessBoundUsingAnnoSessionBeanMainIntegrationTest.java

@@ -1,42 +1,42 @@
-package org.baeldung.persistence.service;
-
-import org.baeldung.persistence.model.Event;
-import org.baeldung.spring.PersistenceXmlConfig;
-import org.junit.Ignore;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.orm.hibernate3.HibernateSystemException;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-import org.springframework.test.context.support.AnnotationConfigContextLoader;
-
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(classes = { PersistenceXmlConfig.class }, loader = AnnotationConfigContextLoader.class)
-public class NoHibernateSessBoundUsingAnnoSessionBeanMainIntegrationTest {
-    
-    @Autowired
-    EventService service;
-    
-    @Rule
-    public ExpectedException expectedEx = ExpectedException.none();
-    
-    @Test
-    public final void whenEntityIsCreated_thenNoExceptions() {
-        service.create(new Event("from Annotation Session Bean Factory"));
-    }
-    
-    @Test
-    @Ignore
-    public final void whenNoTransBoundToSession_thenException() {
-        expectedEx.expect(HibernateSystemException.class);
-        expectedEx.expectMessage("No Hibernate Session bound to thread, "
-            + "and configuration does not allow creation of "
-            + "non-transactional one here");
-        service.create(new Event("from Annotation Session Bean Factory"));
-    }
-
-}
+package com.baeldung.persistence.service;
+
+import com.baeldung.persistence.model.Event;
+import com.baeldung.spring.PersistenceXmlConfig;
+import org.junit.Ignore;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.orm.hibernate3.HibernateSystemException;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+import org.springframework.test.context.support.AnnotationConfigContextLoader;
+
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(classes = { PersistenceXmlConfig.class }, loader = AnnotationConfigContextLoader.class)
+public class NoHibernateSessBoundUsingAnnoSessionBeanMainIntegrationTest {
+    
+    @Autowired
+    EventService service;
+    
+    @Rule
+    public ExpectedException expectedEx = ExpectedException.none();
+    
+    @Test
+    public final void whenEntityIsCreated_thenNoExceptions() {
+        service.create(new Event("from Annotation Session Bean Factory"));
+    }
+    
+    @Test
+    @Ignore
+    public final void whenNoTransBoundToSession_thenException() {
+        expectedEx.expect(HibernateSystemException.class);
+        expectedEx.expectMessage("No Hibernate Session bound to thread, "
+            + "and configuration does not allow creation of "
+            + "non-transactional one here");
+        service.create(new Event("from Annotation Session Bean Factory"));
+    }
+
+}

persistence-modules/spring-hibernate-3/src/test/java/com/baeldung/persistence/service/NoHibernateSessBoundUsingLocalSessionBeanMainIntegrationTest.java

@@ -1,39 +1,38 @@
-package org.baeldung.persistence.service;
-
-import org.baeldung.persistence.model.Event;
-import org.hibernate.HibernateException;
-import org.junit.Ignore;
-import org.junit.Rule;
-import org.junit.Test;
-import org.junit.rules.ExpectedException;
-import org.junit.runner.RunWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.orm.hibernate3.HibernateSystemException;
-import org.springframework.test.context.ContextConfiguration;
-import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
-
-@RunWith(SpringJUnit4ClassRunner.class)
-@ContextConfiguration(locations = { "classpath:exceptionDemoPersistenceConfig.xml" })
-public class NoHibernateSessBoundUsingLocalSessionBeanMainIntegrationTest {
-
-    @Autowired
-    EventService service;
-    
-    @Rule
-    public ExpectedException expectedEx = ExpectedException.none();
-    
-    @Test
-    public final void whenEntityIsCreated_thenNoExceptions() {
-        service.create(new Event("from local session bean factory"));
-    }
-    
-    @Test
-    @Ignore
-    public final void whenNoTransBoundToSession_thenException() {
-        expectedEx.expect(HibernateException.class);
-        expectedEx.expectMessage("No Hibernate Session bound to thread, "
-            + "and configuration does not allow creation "
-            + "of non-transactional one here");
-        service.create(new Event("from local session bean factory"));
-    }
-}
+package com.baeldung.persistence.service;
+
+import com.baeldung.persistence.model.Event;
+import org.hibernate.HibernateException;
+import org.junit.Ignore;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.context.ContextConfiguration;
+import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
+
+@RunWith(SpringJUnit4ClassRunner.class)
+@ContextConfiguration(locations = { "classpath:exceptionDemoPersistenceConfig.xml" })
+public class NoHibernateSessBoundUsingLocalSessionBeanMainIntegrationTest {
+
+    @Autowired
+    EventService service;
+    
+    @Rule
+    public ExpectedException expectedEx = ExpectedException.none();
+    
+    @Test
+    public final void whenEntityIsCreated_thenNoExceptions() {
+        service.create(new Event("from local session bean factory"));
+    }
+    
+    @Test
+    @Ignore
+    public final void whenNoTransBoundToSession_thenException() {
+        expectedEx.expect(HibernateException.class);
+        expectedEx.expectMessage("No Hibernate Session bound to thread, "
+            + "and configuration does not allow creation "
+            + "of non-transactional one here");
+        service.create(new Event("from local session bean factory"));
+    }
+}

persistence-modules/spring-hibernate-5/README.md

@@ -4,12 +4,12 @@ This module contains articles about Hibernate 5 with Spring.
 
 ### Relevant articles
 
-- [Hibernate Many to Many Annotation Tutorial](http://www.baeldung.com/hibernate-many-to-many)
-- [Programmatic Transactions in the Spring TestContext Framework](http://www.baeldung.com/spring-test-programmatic-transactions)
-- [JPA Criteria Queries](http://www.baeldung.com/hibernate-criteria-queries)
-- [Introduction to Hibernate Search](http://www.baeldung.com/hibernate-search)
+- [Hibernate Many to Many Annotation Tutorial](https://www.baeldung.com/hibernate-many-to-many)
+- [Programmatic Transactions in the Spring TestContext Framework](https://www.baeldung.com/spring-test-programmatic-transactions)
+- [JPA Criteria Queries](https://www.baeldung.com/hibernate-criteria-queries)
+- [Introduction to Hibernate Search](https://www.baeldung.com/hibernate-search)
 - [@DynamicUpdate with Spring Data JPA](https://www.baeldung.com/spring-data-jpa-dynamicupdate)
 - [Hibernate Second-Level Cache](http://www.baeldung.com/hibernate-second-level-cache)
 - [Deleting Objects with Hibernate](http://www.baeldung.com/delete-with-hibernate)
 - [Spring, Hibernate and a JNDI Datasource](http://www.baeldung.com/spring-persistence-jpa-jndi-datasource)
-- [@Immutable in Hibernate](http://www.baeldung.com/hibernate-immutable)
+- [@Immutable in Hibernate](http://www.baeldung.com/hibernate-immutable)

persistence-modules/spring-hibernate-5/src/test/java/com/baeldung/SpringContextTest.java

@@ -1,4 +1,4 @@
-package org.baeldung;
+package com.baeldung;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;

persistence-modules/spring-hibernate4/README.md

@@ -3,13 +3,13 @@
 This module contains articles about Spring with Hibernate 4
 
 ### Relevant Articles: 
-- [Guide to Hibernate 4 with Spring](http://www.baeldung.com/hibernate-4-spring)
-- [Hibernate Pagination](http://www.baeldung.com/hibernate-pagination)
-- [Sorting with Hibernate](http://www.baeldung.com/hibernate-sort)
-- [Stored Procedures with Hibernate](http://www.baeldung.com/stored-procedures-with-hibernate-tutorial)
-- [Hibernate: save, persist, update, merge, saveOrUpdate](http://www.baeldung.com/hibernate-save-persist-update-merge-saveorupdate)
-- [Eager/Lazy Loading In Hibernate](http://www.baeldung.com/hibernate-lazy-eager-loading)
-- [The DAO with Spring and Hibernate](http://www.baeldung.com/persistence-layer-with-spring-and-hibernate)
+- [Guide to Hibernate 4 with Spring](https://www.baeldung.com/hibernate-4-spring)
+- [Hibernate Pagination](https://www.baeldung.com/hibernate-pagination)
+- [Sorting with Hibernate](https://www.baeldung.com/hibernate-sort)
+- [Stored Procedures with Hibernate](https://www.baeldung.com/stored-procedures-with-hibernate-tutorial)
+- [Hibernate: save, persist, update, merge, saveOrUpdate](https://www.baeldung.com/hibernate-save-persist-update-merge-saveorupdate)
+- [Eager/Lazy Loading In Hibernate](https://www.baeldung.com/hibernate-lazy-eager-loading)
+- [The DAO with Spring and Hibernate](https://www.baeldung.com/persistence-layer-with-spring-and-hibernate)
 - [Auditing with JPA, Hibernate, and Spring Data JPA](https://www.baeldung.com/database-auditing-jpa)
 
 ### Quick Start

persistence-modules/spring-hibernate4/src/test/java/com/baeldung/SpringContextTest.java

@@ -1,4 +1,4 @@
-package org.baeldung;
+package com.baeldung;
 
 import org.junit.Test;
 import org.junit.runner.RunWith;

persistence-modules/spring-jpa/README.md

@@ -4,13 +4,13 @@
 
 
 ### Relevant Articles: 
-- [The DAO with JPA and Spring](http://www.baeldung.com/spring-dao-jpa)
-- [JPA Pagination](http://www.baeldung.com/jpa-pagination)
-- [Sorting with JPA](http://www.baeldung.com/jpa-sort)
-- [Self-Contained Testing Using an In-Memory Database](http://www.baeldung.com/spring-jpa-test-in-memory-database)
-- [A Guide to Spring AbstractRoutingDatasource](http://www.baeldung.com/spring-abstract-routing-data-source)
-- [Obtaining Auto-generated Keys in Spring JDBC](http://www.baeldung.com/spring-jdbc-autogenerated-keys)
-- [Transactions with Spring 4 and JPA](http://www.baeldung.com/transaction-configuration-with-jpa-and-spring)
+- [The DAO with JPA and Spring](https://www.baeldung.com/spring-dao-jpa)
+- [JPA Pagination](https://www.baeldung.com/jpa-pagination)
+- [Sorting with JPA](https://www.baeldung.com/jpa-sort)
+- [Self-Contained Testing Using an In-Memory Database](https://www.baeldung.com/spring-jpa-test-in-memory-database)
+- [A Guide to Spring AbstractRoutingDatasource](https://www.baeldung.com/spring-abstract-routing-data-source)
+- [Obtaining Auto-generated Keys in Spring JDBC](https://www.baeldung.com/spring-jdbc-autogenerated-keys)
+- [Transactions with Spring 4 and JPA](https://www.baeldung.com/transaction-configuration-with-jpa-and-spring)
 - [Use Criteria Queries in a Spring Data Application](https://www.baeldung.com/spring-data-criteria-queries)
 - [Many-To-Many Relationship in JPA](https://www.baeldung.com/jpa-many-to-many)
 - [Spring Persistence (Hibernate and JPA) with a JNDI datasource](https://www.baeldung.com/spring-persistence-hibernate-and-jpa-with-a-jndi-datasource/)

persistence-modules/spring-jpa/src/main/java/com/baeldung/annotations/MyUtilityRepository.java

@@ -1,4 +1,4 @@
-package org.baeldung.annotations;
+package com.baeldung.annotations;
 
 import java.io.Serializable;
 import java.util.Optional;

persistence-modules/spring-jpa/src/main/java/com/baeldung/annotations/Person.java

@@ -1,4 +1,4 @@
-package org.baeldung.annotations;
+package com.baeldung.annotations;
 
 import java.util.Date;
 
@@ -8,7 +8,7 @@ import javax.persistence.NamedStoredProcedureQuery;
 import javax.persistence.ParameterMode;
 import javax.persistence.StoredProcedureParameter;
 
-import org.baeldung.persistence.multiple.model.user.User;
+import com.baeldung.persistence.multiple.model.user.User;
 import org.springframework.data.annotation.CreatedBy;
 import org.springframework.data.annotation.CreatedDate;
 import org.springframework.data.annotation.Id;

persistence-modules/spring-jpa/src/main/java/com/baeldung/annotations/PersonRepository.java

@@ -1,4 +1,4 @@
-package org.baeldung.annotations;
+package com.baeldung.annotations;
 
 import javax.persistence.LockModeType;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/config/PersistenceJPAConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.config;
+package com.baeldung.config;
 
 import java.util.Properties;
 
@@ -25,8 +25,8 @@ import com.google.common.base.Preconditions;
 @Configuration
 @EnableTransactionManagement
 @PropertySource({ "classpath:persistence-h2.properties" })
-@ComponentScan({ "org.baeldung.persistence" })
-@EnableJpaRepositories(basePackages = "org.baeldung.persistence.dao")
+@ComponentScan({ "com.baeldung.persistence" })
+@EnableJpaRepositories(basePackages = "com.baeldung.persistence.dao")
 public class PersistenceJPAConfig {
 
     @Autowired
@@ -42,7 +42,7 @@ public class PersistenceJPAConfig {
     public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
         final LocalContainerEntityManagerFactoryBean em = new LocalContainerEntityManagerFactoryBean();
         em.setDataSource(dataSource());
-        em.setPackagesToScan(new String[] { "org.baeldung.persistence.model" });
+        em.setPackagesToScan(new String[] { "com.baeldung.persistence.model" });
 
         final HibernateJpaVendorAdapter vendorAdapter = new HibernateJpaVendorAdapter();
         em.setJpaVendorAdapter(vendorAdapter);

persistence-modules/spring-jpa/src/main/java/com/baeldung/config/PersistenceJPAConfigXml.java

@@ -1,4 +1,4 @@
-package org.baeldung.config;
+package com.baeldung.config;
 
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.ImportResource;
@@ -6,7 +6,7 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 // @Configuration
 @EnableTransactionManagement
-@ComponentScan({ "org.baeldung.persistence" })
+@ComponentScan({ "com.baeldung.persistence" })
 @ImportResource({ "classpath:jpaConfig.xml" })
 public class PersistenceJPAConfigXml {
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/config/SpringWebConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.config;
+package com.baeldung.config;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
@@ -10,7 +10,7 @@ import org.springframework.web.servlet.view.JstlView;
 
 @EnableWebMvc
 @Configuration
-@ComponentScan({ "org.baeldung.web" })
+@ComponentScan({ "com.baeldung.web" })
 public class SpringWebConfig extends WebMvcConfigurerAdapter {
 
     @Bean

persistence-modules/spring-jpa/src/main/java/com/baeldung/config/StudentJpaConfig.java

@@ -1,4 +1,4 @@
-package org.baeldung.config;
+package com.baeldung.config;
 
 import java.util.Properties;
 
@@ -18,7 +18,7 @@ import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
 import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 @Configuration
-@EnableJpaRepositories(basePackages = "org.baeldung.inmemory.persistence.dao")
+@EnableJpaRepositories(basePackages = "com.baeldung.inmemory.persistence.dao")
 @PropertySource("persistence-student.properties")
 @EnableTransactionManagement
 public class StudentJpaConfig {
@@ -41,7 +41,7 @@ public class StudentJpaConfig {
     public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
         final LocalContainerEntityManagerFactoryBean em = new LocalContainerEntityManagerFactoryBean();
         em.setDataSource(dataSource());
-        em.setPackagesToScan(new String[] { "org.baeldung.inmemory.persistence.model" });
+        em.setPackagesToScan(new String[] { "com.baeldung.inmemory.persistence.model" });
         em.setJpaVendorAdapter(new HibernateJpaVendorAdapter());
         em.setJpaProperties(additionalProperties());
         return em;

persistence-modules/spring-jpa/src/main/java/com/baeldung/config/WebInitializer.java

@@ -1,4 +1,4 @@
-package org.baeldung.config;
+package com.baeldung.config;
 
 import org.springframework.web.servlet.support.AbstractAnnotationConfigDispatcherServletInitializer;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/dsrouting/ClientDao.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 import javax.sql.DataSource;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/dsrouting/ClientDataSourceRouter.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 import org.springframework.jdbc.datasource.lookup.AbstractRoutingDataSource;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/dsrouting/ClientDatabase.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 public enum ClientDatabase {
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/dsrouting/ClientDatabaseContextHolder.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 import org.springframework.util.Assert;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/dsrouting/ClientService.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 /**
  * Service layer code for datasource routing example.  Here, the service methods are responsible

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/dao/ManyStudentRepository.java

@@ -1,6 +1,6 @@
-package org.baeldung.inmemory.persistence.dao;
+package com.baeldung.inmemory.persistence.dao;
 
-import org.baeldung.inmemory.persistence.model.ManyStudent;
+import com.baeldung.inmemory.persistence.model.ManyStudent;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.List;

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/dao/ManyTagRepository.java

@@ -1,6 +1,6 @@
-package org.baeldung.inmemory.persistence.dao;
+package com.baeldung.inmemory.persistence.dao;
 
-import org.baeldung.inmemory.persistence.model.ManyTag;
+import com.baeldung.inmemory.persistence.model.ManyTag;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 public interface ManyTagRepository extends JpaRepository<ManyTag, Long> {

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/dao/StudentRepository.java

@@ -1,6 +1,6 @@
-package org.baeldung.inmemory.persistence.dao;
+package com.baeldung.inmemory.persistence.dao;
 
-import org.baeldung.inmemory.persistence.model.Student;
+import com.baeldung.inmemory.persistence.model.Student;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.query.Param;

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/model/KVTag.java

@@ -1,4 +1,4 @@
-package org.baeldung.inmemory.persistence.model;
+package com.baeldung.inmemory.persistence.model;
 
 import javax.persistence.Embeddable;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/model/LocationTag.java

@@ -1,4 +1,4 @@
-package org.baeldung.inmemory.persistence.model;
+package com.baeldung.inmemory.persistence.model;
 
 import javax.persistence.Embeddable;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/model/ManyStudent.java

@@ -1,4 +1,4 @@
-package org.baeldung.inmemory.persistence.model;
+package com.baeldung.inmemory.persistence.model;
 
 import javax.persistence.*;
 import java.util.HashSet;

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/model/ManyTag.java

@@ -1,4 +1,4 @@
-package org.baeldung.inmemory.persistence.model;
+package com.baeldung.inmemory.persistence.model;
 
 import javax.persistence.*;
 import java.util.HashSet;

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/model/SkillTag.java

@@ -1,4 +1,4 @@
-package org.baeldung.inmemory.persistence.model;
+package com.baeldung.inmemory.persistence.model;
 
 import javax.persistence.Embeddable;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/inmemory/persistence/model/Student.java

@@ -1,4 +1,4 @@
-package org.baeldung.inmemory.persistence.model;
+package com.baeldung.inmemory.persistence.model;
 
 import java.util.ArrayList;
 import java.util.List;

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/AbstractJpaDAO.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
 import java.io.Serializable;
 import java.util.List;

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/BookRepository.java

@@ -1,6 +1,6 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
-import org.baeldung.persistence.model.Book;
+import com.baeldung.persistence.model.Book;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/BookRepositoryCustom.java

@@ -1,8 +1,8 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
 import java.util.List;
 
-import org.baeldung.persistence.model.Book;
+import com.baeldung.persistence.model.Book;
 
 public interface BookRepositoryCustom {
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/BookRepositoryImpl.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -10,7 +10,7 @@ import javax.persistence.criteria.CriteriaQuery;
 import javax.persistence.criteria.Predicate;
 import javax.persistence.criteria.Root;
 
-import org.baeldung.persistence.model.Book;
+import com.baeldung.persistence.model.Book;
 import org.springframework.stereotype.Repository;
 
 @Repository

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/BookService.java

@@ -1,12 +1,12 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
-import static org.baeldung.persistence.dao.BookSpecifications.hasAuthor;
-import static org.baeldung.persistence.dao.BookSpecifications.titleContains;
+import static com.baeldung.persistence.dao.BookSpecifications.hasAuthor;
+import static com.baeldung.persistence.dao.BookSpecifications.titleContains;
 import static org.springframework.data.jpa.domain.Specifications.where;
 
 import java.util.List;
 
-import org.baeldung.persistence.model.Book;
+import com.baeldung.persistence.model.Book;
 import org.springframework.stereotype.Service;
 
 @Service

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/BookSpecifications.java

@@ -1,6 +1,6 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
-import org.baeldung.persistence.model.Book;
+import com.baeldung.persistence.model.Book;
 import org.springframework.data.jpa.domain.Specification;
 
 public class BookSpecifications {

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/FooDao.java

@@ -1,6 +1,6 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.persistence.model.Foo;
 import org.springframework.stereotype.Repository;
 
 @Repository

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/dao/IFooDao.java

@@ -1,8 +1,8 @@
-package org.baeldung.persistence.dao;
+package com.baeldung.persistence.dao;
 
 import java.util.List;
 
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.persistence.model.Foo;
 
 public interface IFooDao {
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/model/Bar.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.model;
+package com.baeldung.persistence.model;
 
 import java.io.Serializable;
 import java.util.List;

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/model/Book.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.model;
+package com.baeldung.persistence.model;
 
 import javax.persistence.Entity;
 import javax.persistence.Id;

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/model/Foo.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.model;
+package com.baeldung.persistence.model;
 
 import org.hibernate.annotations.CacheConcurrencyStrategy;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/multiple/model/user/Possession.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.multiple.model.user;
+package com.baeldung.persistence.multiple.model.user;
 
 import javax.persistence.*;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/multiple/model/user/User.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.multiple.model.user;
+package com.baeldung.persistence.multiple.model.user;
 
 import javax.persistence.*;
 import java.util.List;

persistence-modules/spring-jpa/src/main/java/com/baeldung/persistence/service/FooService.java

@@ -1,9 +1,9 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import java.util.List;
 
-import org.baeldung.persistence.dao.IFooDao;
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.persistence.dao.IFooDao;
+import com.baeldung.persistence.model.Foo;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;

persistence-modules/spring-jpa/src/main/java/com/baeldung/sqlfiles/Country.java

@@ -1,4 +1,4 @@
-package org.baeldung.sqlfiles;
+package com.baeldung.sqlfiles;
 
 import static javax.persistence.GenerationType.IDENTITY;
 

persistence-modules/spring-jpa/src/main/java/com/baeldung/web/MainController.java

@@ -1,6 +1,6 @@
-package org.baeldung.web;
+package com.baeldung.web;
 
-import org.baeldung.persistence.service.FooService;
+import com.baeldung.persistence.service.FooService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;

persistence-modules/spring-jpa/src/main/resources/persistence.xml

@@ -11,7 +11,7 @@
 
     <bean id="myEmf" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
         <property name="dataSource" ref="dataSource"/>
-        <property name="packagesToScan" value="org.baeldung.persistence.model"/>
+        <property name="packagesToScan" value="com.baeldung.persistence.model"/>
         <property name="jpaVendorAdapter">
             <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter"/>
             <!-- <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" /> <property name="generateDdl" value="${jpa.generateDdl}" /> <property name="databasePlatform" 

persistence-modules/spring-jpa/src/test/java/META-INF/persistence.xml

@@ -3,8 +3,8 @@
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd">
     <persistence-unit name="punit">
-        <class>org.baeldung.persistence.model.Foo</class>
-        <class>org.baeldung.persistence.model.Bar</class>
+        <class>com.baeldung.persistence.model.Foo</class>
+        <class>com.baeldung.persistence.model.Bar</class>
         <properties>
             <property name="javax.persistence.jdbc.user" value="root"/>
             <property name="javax.persistence.jdbc.driver" value="com.mysql.jdbc.Driver"/>

persistence-modules/spring-jpa/src/test/java/com/baeldung/SpringContextTest.java

@@ -1,6 +1,6 @@
 package com.baeldung;
 
-import org.baeldung.config.PersistenceJPAConfig;
+import com.baeldung.config.PersistenceJPAConfig;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.test.annotation.DirtiesContext;

persistence-modules/spring-jpa/src/test/java/com/baeldung/dsrouting/DataSourceRoutingIntegrationTest.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 import static org.junit.Assert.assertEquals;
 

persistence-modules/spring-jpa/src/test/java/com/baeldung/dsrouting/DataSourceRoutingTestConfiguration.java

@@ -1,4 +1,4 @@
-package org.baeldung.dsrouting;
+package com.baeldung.dsrouting;
 
 import java.util.HashMap;
 import java.util.Map;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/repository/AdvancedTaggingIntegrationTest.java

@@ -1,14 +1,14 @@
-package org.baeldung.persistence.repository;
+package com.baeldung.persistence.repository;
 
-import org.baeldung.config.StudentJpaConfig;
-import org.baeldung.inmemory.persistence.dao.ManyStudentRepository;
-import org.baeldung.inmemory.persistence.dao.ManyTagRepository;
-import org.baeldung.inmemory.persistence.dao.StudentRepository;
-import org.baeldung.inmemory.persistence.model.KVTag;
-import org.baeldung.inmemory.persistence.model.ManyStudent;
-import org.baeldung.inmemory.persistence.model.ManyTag;
-import org.baeldung.inmemory.persistence.model.SkillTag;
-import org.baeldung.inmemory.persistence.model.Student;
+import com.baeldung.config.StudentJpaConfig;
+import com.baeldung.inmemory.persistence.dao.ManyStudentRepository;
+import com.baeldung.inmemory.persistence.dao.ManyTagRepository;
+import com.baeldung.inmemory.persistence.dao.StudentRepository;
+import com.baeldung.inmemory.persistence.model.ManyStudent;
+import com.baeldung.inmemory.persistence.model.ManyTag;
+import com.baeldung.inmemory.persistence.model.SkillTag;
+import com.baeldung.inmemory.persistence.model.Student;
+import com.baeldung.inmemory.persistence.model.KVTag;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.test.annotation.DirtiesContext;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/repository/InMemoryDBIntegrationTest.java

@@ -1,8 +1,8 @@
-package org.baeldung.persistence.repository;
+package com.baeldung.persistence.repository;
 
-import org.baeldung.config.StudentJpaConfig;
-import org.baeldung.inmemory.persistence.dao.StudentRepository;
-import org.baeldung.inmemory.persistence.model.Student;
+import com.baeldung.config.StudentJpaConfig;
+import com.baeldung.inmemory.persistence.dao.StudentRepository;
+import com.baeldung.inmemory.persistence.model.Student;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.test.annotation.DirtiesContext;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/service/FooPaginationPersistenceIntegrationTest.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 import static org.hamcrest.Matchers.hasSize;
@@ -15,8 +15,8 @@ import javax.persistence.criteria.CriteriaBuilder;
 import javax.persistence.criteria.CriteriaQuery;
 import javax.persistence.criteria.Root;
 
-import org.baeldung.config.PersistenceJPAConfig;
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.config.PersistenceJPAConfig;
+import com.baeldung.persistence.model.Foo;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/service/FooServicePersistenceIntegrationTest.java

@@ -1,9 +1,9 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 
-import org.baeldung.config.PersistenceJPAConfig;
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.config.PersistenceJPAConfig;
+import com.baeldung.persistence.model.Foo;
 import org.junit.Assert;
 import org.junit.Test;
 import org.junit.runner.RunWith;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/service/FooServiceSortingIntegrationTest.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import java.util.List;
 
@@ -10,9 +10,9 @@ import javax.persistence.criteria.CriteriaBuilder;
 import javax.persistence.criteria.CriteriaQuery;
 import javax.persistence.criteria.Root;
 
-import org.baeldung.config.PersistenceJPAConfig;
-import org.baeldung.persistence.model.Bar;
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.config.PersistenceJPAConfig;
+import com.baeldung.persistence.model.Bar;
+import com.baeldung.persistence.model.Foo;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.test.annotation.DirtiesContext;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/service/FooServiceSortingWitNullsManualIntegrationTest.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
 import static org.junit.Assert.assertNull;
@@ -9,8 +9,8 @@ import javax.persistence.EntityManager;
 import javax.persistence.PersistenceContext;
 import javax.persistence.Query;
 
-import org.baeldung.config.PersistenceJPAConfig;
-import org.baeldung.persistence.model.Foo;
+import com.baeldung.config.PersistenceJPAConfig;
+import com.baeldung.persistence.model.Foo;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;

persistence-modules/spring-jpa/src/test/java/com/baeldung/persistence/service/PersistenceTestSuite.java

@@ -1,4 +1,4 @@
-package org.baeldung.persistence.service;
+package com.baeldung.persistence.service;
 
 import org.junit.runner.RunWith;
 import org.junit.runners.Suite;

persistence-modules/spring-persistence-simple/README.md

@@ -6,7 +6,7 @@
 ### Relevant Articles: 
 - [A Guide to JPA with Spring](https://www.baeldung.com/the-persistence-layer-with-spring-and-jpa)
 - [Bootstrapping Hibernate 5 with Spring](http://www.baeldung.com/hibernate-5-spring)
-- [The DAO with Spring and Hibernate](http://www.baeldung.com/persistence-layer-with-spring-and-hibernate)
+- [The DAO with Spring and Hibernate](https://www.baeldung.com/persistence-layer-with-spring-and-hibernate)
 - [Simplify the DAO with Spring and Java Generics](https://www.baeldung.com/simplifying-the-data-access-layer-with-spring-and-java-generics)
 - [Transactions with Spring and JPA](https://www.baeldung.com/transaction-configuration-with-jpa-and-spring)
 - [Introduction to Spring Data JPA](http://www.baeldung.com/the-persistence-layer-with-spring-data-jpa)