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Merge branch 'master' into BAEL-20873-move-spring-boot-kotlin

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This commit is contained in:
Loredana Crusoveanu
2020-01-29 22:16:05 +02:00
committed by GitHub
parent ade8ffb8ce 4abba35a7a
commit f38e666af4
324 changed files with 2324 additions and 910 deletions
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spring-boot-modules/pom.xml
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</parent>
<modules>
<module>spring-boot-artifacts</module>
<module>spring-boot-data</module>
<module>spring-boot-keycloak</module>
<module>spring-boot-kotlin</module>
<module>spring-boot-mvc-birt</module>
<module>spring-boot-properties</module>
<module>spring-boot-springdoc</module>
<module>spring-boot-testing</module>
<module>spring-boot-vue</module>
</modules>
spring-boot-modules/spring-boot-artifacts/README.md
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## Spring Boot Artifacts
This module contains articles about configuring the Spring Boot build process.
### Relevant Articles:
- [Spring Boot Dependency Management with a Custom Parent](https://www.baeldung.com/spring-boot-dependency-management-custom-parent)
- [Create a Fat Jar App with Spring Boot](https://www.baeldung.com/deployable-fat-jar-spring-boot)
- [Intro to Spring Boot Starters](https://www.baeldung.com/spring-boot-starters)
- [Introduction to WebJars](https://www.baeldung.com/maven-webjars)
- [A Quick Guide to Maven Wrapper](https://www.baeldung.com/maven-wrapper)
- [Running a Spring Boot App with Maven vs an Executable War/Jar](https://www.baeldung.com/spring-boot-run-maven-vs-executable-jar)
spring-boot-modules/spring-boot-artifacts/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>spring-boot-artifacts</artifactId>
<name>spring-boot-artifacts</name>
<packaging>war</packaging>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-boot-2</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-boot-2</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-mail</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>javax.persistence</groupId>
<artifactId>javax.persistence-api</artifactId>
<version>${jpa.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>org.subethamail</groupId>
<artifactId>subethasmtp</artifactId>
<version>${subethasmtp.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>bootstrap</artifactId>
<version>${bootstrap.version}</version>
</dependency>
<dependency>
<groupId>org.webjars</groupId>
<artifactId>jquery</artifactId>
<version>${jquery.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-context</artifactId>
<version>${springcloud.version}</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>${httpclient.version}</version>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
<configuration>
<mainClass>com.baeldung.webjar.WebjarsdemoApplication</mainClass>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-failsafe-plugin</artifactId>
<version>2.18</version>
<executions>
<!-- Invokes both the integration-test and the verify goals of the Failsafe
Maven plugin -->
<execution>
<id>integration-tests</id>
<goals>
<goal>integration-test</goal>
<goal>verify</goal>
</goals>
<configuration>
<!-- Skips integration tests if the value of skip.integration.tests
property is true -->
<includes>
<include>**/ExternalPropertyFileLoaderIntegrationTest.java</include>
</includes>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>autoconfiguration</id>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<executions>
<execution>
<phase>integration-test</phase>
<goals>
<goal>test</goal>
</goals>
<configuration>
<excludes>
<exclude>**/*LiveTest.java</exclude>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*IntTest.java</exclude>
</excludes>
<includes>
<include>**/AutoconfigurationTest.java</include>
</includes>
</configuration>
</execution>
</executions>
<configuration>
<systemPropertyVariables>
<test.mime>json</test.mime>
</systemPropertyVariables>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<properties>
<!-- The main class to start by executing java -jar -->
<start-class>org.baeldung.boot.Application</start-class>
<jquery.version>3.1.1</jquery.version>
<bootstrap.version>3.3.7-1</bootstrap.version>
<jpa.version>2.2</jpa.version>
<guava.version>18.0</guava.version>
<subethasmtp.version>3.1.7</subethasmtp.version>
<springcloud.version>2.0.2.RELEASE</springcloud.version>
<httpclient.version>4.5.8</httpclient.version>
</properties>
</project>
spring-boot-modules/spring-boot-artifacts/src/main/java/com/baeldung/webjar/TestController.java
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package com.baeldung.webjar;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
@Controller
public class TestController {
@GetMapping(value = "/")
public String welcome(Model model) {
return "index";
}
}
spring-boot-modules/spring-boot-artifacts/src/main/java/com/baeldung/webjar/WebjarsdemoApplication.java
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package com.baeldung.webjar;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class WebjarsdemoApplication {
public static void main(String[] args) {
SpringApplication.run(WebjarsdemoApplication.class, args);
}
}
spring-boot-modules/spring-boot-artifacts/src/main/resources/application.properties
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spring.main.allow-bean-definition-overriding=true
spring-boot-modules/spring-boot-artifacts/src/main/resources/logback.xml
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<?xml version="1.0" encoding="UTF-8"?>
<configuration>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n
</pattern>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="STDOUT" />
</root>
</configuration>
spring-boot-modules/spring-boot-artifacts/src/main/resources/templates/index.html
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<html>
<head>
<title>WebJars Demo</title>
<link rel="stylesheet" href="/webjars/bootstrap/3.3.7-1/css/bootstrap.min.css" />
</head>
<body>
<h1>Welcome Home</h1>
<div class="container"><br/>
<div class="alert alert-success">
<a href="#" class="close" data-dismiss="alert" aria-label="close">×</a>
<strong>Success!</strong> It is working as we expected.
</div>
</div>
<script src="/webjars/jquery/3.1.1/jquery.min.js"></script>
<script src="/webjars/bootstrap/3.3.7-1/js/bootstrap.min.js"></script>
</body>
</html>
spring-boot-modules/spring-boot-artifacts/src/test/java/com/baeldung/webjar/WebjarsdemoApplicationIntegrationTest.java
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package com.baeldung.webjar;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = WebjarsdemoApplication.class)
@WebAppConfiguration
public class WebjarsdemoApplicationIntegrationTest {
@Test
public void contextLoads() {
}
}
spring-boot-modules/spring-boot-data/README.md
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## Spring Boot Data
This module contains articles about Spring Boot with Spring Data
## Relevant Articles:
- [Formatting JSON Dates in Spring Boot](https://www.baeldung.com/spring-boot-formatting-json-dates)
- [Rendering Exceptions in JSON with Spring](https://www.baeldung.com/spring-exceptions-json)
- [Disable Spring Data Auto Configuration](https://www.baeldung.com/spring-data-disable-auto-config)
- [Repositories with Multiple Spring Data Modules](https://www.baeldung.com/spring-multiple-data-modules)
- [Spring Custom Property Editor](https://www.baeldung.com/spring-mvc-custom-property-editor)
spring-boot-modules/spring-boot-data/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>spring-boot-data</artifactId>
<name>spring-boot-data</name>
<packaging>war</packaging>
<description>Spring Boot Data Module</description>
<parent>
<groupId>com.baeldung</groupId>
<artifactId>parent-boot-2</artifactId>
<version>0.0.1-SNAPSHOT</version>
<relativePath>../../parent-boot-2</relativePath>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<dependency>
<groupId>org.javers</groupId>
<artifactId>javers-spring-boot-starter-sql</artifactId>
<version>${javers.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<version>${h2.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>spring-boot-data</finalName>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
</plugin>
<plugin>
<groupId>pl.project13.maven</groupId>
<artifactId>git-commit-id-plugin</artifactId>
<version>${git-commit-id-plugin.version}</version>
<executions>
<execution>
<id>get-the-git-infos</id>
<goals>
<goal>revision</goal>
</goals>
<phase>initialize</phase>
</execution>
<execution>
<id>validate-the-git-infos</id>
<goals>
<goal>validateRevision</goal>
</goals>
<phase>package</phase>
</execution>
</executions>
<configuration>
<generateGitPropertiesFile>true</generateGitPropertiesFile>
<generateGitPropertiesFilename>${project.build.outputDirectory}/git.properties
</generateGitPropertiesFilename>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${source.version}</source>
<target>${target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>autoconfiguration</id>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<mainClass>com.baeldung.javers.SpringBootJaVersApplication</mainClass>
<layout>JAR</layout>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${source.version}</source>
<target>${target.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<executions>
<execution>
<phase>integration-test</phase>
<goals>
<goal>test</goal>
</goals>
<configuration>
<excludes>
<exclude>**/*LiveTest.java</exclude>
<exclude>**/*IntegrationTest.java</exclude>
<exclude>**/*IntTest.java</exclude>
</excludes>
<includes>
<include>**/AutoconfigurationTest.java</include>
</includes>
</configuration>
</execution>
</executions>
<configuration>
<systemPropertyVariables>
<test.mime>json</test.mime>
</systemPropertyVariables>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${source.version}</source>
<target>${target.version}</target>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<properties>
<javers.version>5.6.3</javers.version>
<git-commit-id-plugin.version>2.2.4</git-commit-id-plugin.version>
<source.version>1.8</source.version>
<target.version>1.8</target.version>
</properties>
</project>
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/SpringBootDataApplication.java
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package com.baeldung;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringBootDataApplication {
public static void main(String[] args) {
SpringApplication.run(SpringBootDataApplication.class, args);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/disableautoconfig/SpringDataJPA.java
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package com.baeldung.disableautoconfig;
import org.javers.spring.boot.sql.JaversSqlAutoConfiguration;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.data.web.SpringDataWebAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
import org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration;
import org.springframework.boot.autoconfigure.orm.jpa.HibernateJpaAutoConfiguration;
@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class,
JaversSqlAutoConfiguration.class, SpringDataWebAutoConfiguration.class,
DataSourceTransactionManagerAutoConfiguration.class, HibernateJpaAutoConfiguration.class})
public class SpringDataJPA {
public static void main(String[] args) {
SpringApplication.run(SpringDataJPA.class, args);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/disableautoconfig/SpringDataMongoDB.java
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package com.baeldung.disableautoconfig;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.data.mongo.MongoDataAutoConfiguration;
import org.springframework.boot.autoconfigure.data.web.SpringDataWebAutoConfiguration;
import org.springframework.boot.autoconfigure.mongo.MongoAutoConfiguration;
@SpringBootApplication(exclude = {MongoAutoConfiguration.class, MongoDataAutoConfiguration.class,
SpringDataWebAutoConfiguration.class})
public class SpringDataMongoDB {
public static void main(String[] args) {
SpringApplication.run(SpringDataMongoDB.class, args);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/disableautoconfig/SpringDataRedis.java
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package com.baeldung.disableautoconfig;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration;
import org.springframework.boot.autoconfigure.data.redis.RedisRepositoriesAutoConfiguration;
import org.springframework.boot.autoconfigure.data.web.SpringDataWebAutoConfiguration;
@SpringBootApplication(exclude = {RedisAutoConfiguration.class, RedisRepositoriesAutoConfiguration.class,
SpringDataWebAutoConfiguration.class})
public class SpringDataRedis {
public static void main(String[] args) {
SpringApplication.run(SpringDataRedis.class, args);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/README.md
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### Relevant Articles
- [Using JaVers for Data Model Auditing in Spring Data](https://www.baeldung.com/spring-data-javers-audit)
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/SpringBootJaVersApplication.java
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package com.baeldung.javers;
import com.baeldung.javers.domain.Address;
import com.baeldung.javers.domain.Product;
import com.baeldung.javers.domain.Store;
import com.baeldung.javers.repo.StoreRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.event.ApplicationReadyEvent;
import org.springframework.context.event.EventListener;
@SpringBootApplication
public class SpringBootJaVersApplication {
@Autowired
StoreRepository storeRepository;
public static void main(String[] args) {
SpringApplication.run(SpringBootJaVersApplication.class, args);
}
@EventListener
public void appReady(ApplicationReadyEvent event) {
Store store = new Store("Baeldung store", new Address("Some street", 22222));
for (int i = 1; i < 3; i++) {
Product product = new Product("Product #" + i, 100 * i);
store.addProduct(product);
}
storeRepository.save(store);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/config/JaversConfiguration.java
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package com.baeldung.javers.config;
import org.javers.spring.auditable.AuthorProvider;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class JaversConfiguration {
@Bean
public AuthorProvider provideJaversAuthor() {
return new SimpleAuthorProvider();
}
private static class SimpleAuthorProvider implements AuthorProvider {
@Override
public String provide() {
return "Baeldung Author";
}
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/domain/Address.java
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package com.baeldung.javers.domain;
import javax.persistence.Embeddable;
@Embeddable
public class Address {
private String address;
private Integer zipCode;
public Address(String address, Integer zipCode) {
this.address = address;
this.zipCode = zipCode;
}
public Address() {
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public Integer getZipCode() {
return zipCode;
}
public void setZipCode(Integer zipCode) {
this.zipCode = zipCode;
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/domain/Product.java
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package com.baeldung.javers.domain;
import javax.persistence.*;
@Entity
public class Product {
@Id
@GeneratedValue
private int id;
private String name;
private double price;
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "store_id")
private Store store;
public Product(String name, double price) {
this.name = name;
this.price = price;
}
public Product() {
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public double getPrice() {
return price;
}
public void setPrice(double price) {
this.price = price;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public Store getStore() {
return store;
}
public void setStore(Store store) {
this.store = store;
}
public void setNamePrefix(String prefix) {
this.name = prefix + this.name;
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/domain/Store.java
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package com.baeldung.javers.domain;
import javax.persistence.*;
import java.util.ArrayList;
import java.util.List;
@Entity
public class Store {
@Id
@GeneratedValue
private int id;
private String name;
@Embedded
private Address address;
@OneToMany(
mappedBy = "store",
cascade = CascadeType.ALL,
orphanRemoval = true
)
private List<Product> products = new ArrayList<>();
public Store(String name, Address address) {
this.name = name;
this.address = address;
}
public Store() {
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Address getAddress() {
return address;
}
public void setAddress(Address address) {
this.address = address;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public void addProduct(Product product) {
product.setStore(this);
this.products.add(product);
}
public List<Product> getProducts() {
return this.products;
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/repo/ProductRepository.java
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package com.baeldung.javers.repo;
import com.baeldung.javers.domain.Product;
import org.javers.spring.annotation.JaversAuditable;
import org.springframework.data.repository.CrudRepository;
public interface ProductRepository extends CrudRepository<Product, Integer> {
@Override
@JaversAuditable
<S extends Product> S save(S s);
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/repo/StoreRepository.java
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package com.baeldung.javers.repo;
import com.baeldung.javers.domain.Store;
import org.javers.spring.annotation.JaversSpringDataAuditable;
import org.springframework.data.repository.CrudRepository;
@JaversSpringDataAuditable
public interface StoreRepository extends CrudRepository<Store, Integer> {
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/service/StoreService.java
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package com.baeldung.javers.service;
import com.baeldung.javers.domain.Product;
import com.baeldung.javers.domain.Store;
import com.baeldung.javers.repo.ProductRepository;
import com.baeldung.javers.repo.StoreRepository;
import org.springframework.stereotype.Service;
import java.util.Optional;
import java.util.Random;
@Service
public class StoreService {
private final ProductRepository productRepository;
private final StoreRepository storeRepository;
public StoreService(ProductRepository productRepository, StoreRepository storeRepository) {
this.productRepository = productRepository;
this.storeRepository = storeRepository;
}
public void updateProductPrice(Integer productId, Double price) {
Optional<Product> productOpt = productRepository.findById(productId);
productOpt.ifPresent(product -> {
product.setPrice(price);
productRepository.save(product);
});
}
public void rebrandStore(int storeId, String updatedName) {
Optional<Store> storeOpt = storeRepository.findById(storeId);
storeOpt.ifPresent(store -> {
store.setName(updatedName);
store.getProducts().forEach(product -> {
product.setNamePrefix(updatedName);
});
storeRepository.save(store);
});
}
public void createRandomProduct(Integer storeId) {
Optional<Store> storeOpt = this.storeRepository.findById(storeId);
storeOpt.ifPresent(store -> {
Random random = new Random();
Product product = new Product("Product#" + random.nextInt(), random.nextDouble() * 100);
store.addProduct(product);
storeRepository.save(store);
});
}
public Store findStoreById(int storeId) {
return storeRepository.findById(storeId).get();
}
public Product findProductById(int id) {
return this.productRepository.findById(id).get();
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/web/RebrandStoreDto.java
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package com.baeldung.javers.web;
public class RebrandStoreDto {
public String name;
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/web/StoreController.java
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package com.baeldung.javers.web;
import com.baeldung.javers.domain.Product;
import com.baeldung.javers.domain.Store;
import com.baeldung.javers.service.StoreService;
import org.javers.core.Changes;
import org.javers.core.Javers;
import org.javers.core.metamodel.object.CdoSnapshot;
import org.javers.repository.jql.JqlQuery;
import org.javers.repository.jql.QueryBuilder;
import org.javers.shadow.Shadow;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;
import java.util.List;
@RestController
public class StoreController {
private final StoreService storeService;
private final Javers javers;
public StoreController(StoreService customerService, Javers javers) {
this.storeService = customerService;
this.javers = javers;
}
@PostMapping("/stores/{storeId}/products/random")
public void createRandomProduct(@PathVariable final Integer storeId) {
storeService.createRandomProduct(storeId);
}
@PostMapping("/stores/{storeId}/rebrand")
public void rebrandStore(@PathVariable final Integer storeId, @RequestBody RebrandStoreDto rebrandStoreDto) {
storeService.rebrandStore(storeId, rebrandStoreDto.name);
}
@PostMapping(value = "/stores/{storeId}/products/{productId}/price", consumes = MediaType.APPLICATION_JSON_VALUE)
public void updateProductPrice(@PathVariable final Integer productId, @PathVariable String storeId, @RequestBody UpdatePriceDto priceDto) {
storeService.updateProductPrice(productId, priceDto.price);
}
@GetMapping("/products/{productId}/changes")
public String getProductChanges(@PathVariable int productId) {
Product product = storeService.findProductById(productId);
QueryBuilder jqlQuery = QueryBuilder.byInstance(product);
Changes changes = javers.findChanges(jqlQuery.build());
return javers.getJsonConverter().toJson(changes);
}
@GetMapping("/products/snapshots")
public String getProductSnapshots() {
QueryBuilder jqlQuery = QueryBuilder.byClass(Product.class);
List<CdoSnapshot> snapshots = javers.findSnapshots(jqlQuery.build());
return javers.getJsonConverter().toJson(snapshots);
}
@GetMapping("/stores/{storeId}/shadows")
public String getStoreShadows(@PathVariable int storeId) {
Store store = storeService.findStoreById(storeId);
JqlQuery jqlQuery = QueryBuilder.byInstance(store)
.withChildValueObjects().build();
List<Shadow<Store>> shadows = javers.findShadows(jqlQuery);
return javers.getJsonConverter().toJson(shadows.get(0));
}
@GetMapping("/stores/snapshots")
public String getStoresSnapshots() {
QueryBuilder jqlQuery = QueryBuilder.byClass(Store.class);
List<CdoSnapshot> snapshots = javers.findSnapshots(jqlQuery.build());
return javers.getJsonConverter().toJson(snapshots);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/javers/web/UpdatePriceDto.java
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package com.baeldung.javers.web;
public class UpdatePriceDto {
public double price;
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/jsondateformat/Contact.java
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package com.baeldung.jsondateformat;
import com.fasterxml.jackson.annotation.JsonFormat;
import java.time.LocalDate;
import java.time.LocalDateTime;
public class Contact {
private String name;
private String address;
private String phone;
@JsonFormat(pattern="yyyy-MM-dd")
private LocalDate birthday;
@JsonFormat(pattern="yyyy-MM-dd HH:mm:ss")
private LocalDateTime lastUpdate;
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getAddress() {
return address;
}
public void setAddress(String address) {
this.address = address;
}
public String getPhone() {
return phone;
}
public void setPhone(String phone) {
this.phone = phone;
}
public LocalDate getBirthday() {
return birthday;
}
public void setBirthday(LocalDate birthday) {
this.birthday = birthday;
}
public LocalDateTime getLastUpdate() {
return lastUpdate;
}
public void setLastUpdate(LocalDateTime lastUpdate) {
this.lastUpdate = lastUpdate;
}
public Contact() {
}
public Contact(String name, String address, String phone, LocalDate birthday, LocalDateTime lastUpdate) {
this.name = name;
this.address = address;
this.phone = phone;
this.birthday = birthday;
this.lastUpdate = lastUpdate;
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/jsondateformat/ContactApp.java
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package com.baeldung.jsondateformat;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class ContactApp {
public static void main(String[] args) {
SpringApplication.run(ContactApp.class, args);
}
}
spring-boot-modules/spring-boot-data/src/main/java/com/baeldung/jsondateformat/ContactAppConfig.java
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package com.baeldung.jsondateformat;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
import java.time.format.DateTimeFormatter;
@Configuration
public class ContactAppConfig {
private static final String dateFormat = "yyyy-MM-dd";
private static final String dateTimeFormat = "yyyy-MM-dd HH:mm:ss";
@Bean
@ConditionalOnProperty(value = "spring.jackson.date-format", matchIfMissing = true, havingValue = "none")
public Jackson2ObjectMapperBuilderCustomizer jsonCustomizer() {
return new Jackson2ObjectMapperBuilderCustomizer() {
@Override
public void customize(Jackson2ObjectMapperBuilder builder) {
builder.simpleDateFormat(dateTimeFormat);
builder.serializers(new LocalDateSerializer(DateTimeFormatter.ofPattern(dateFormat)));
builder.serializers(new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(dateTimeFormat)));
}
};
}
}

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