如何构建SpringBoot MongoDb RestfulApi？ - groko
打开pom.xml文件，添加Spring Data Rest和Spring Data Mongo依赖项：
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-<b>rest</b></artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-mongodb</artifactId>
</dependency>
模型类：
<b>public</b> <b>class</b> Customer implements Serializable {
<b>private</b> <b>static</b> <b>final</b> <b>long</b> serialVersionUID = 1L;
@Id
<b>private</b> Long id;
<b>private</b> String firstName;
<b>private</b> String lastName;
<b>private</b> <b>static</b> AtomicLong COUNTER = <b>new</b> AtomicLong(0L);
@PersistenceConstructor
<b>public</b> Customer() {
<b>this</b>.id = COUNTER.incrementAndGet();
}
@Override
<b>public</b> String toString() {
<b>return</b> String.format(<font>"Customer[id=%d, firstName='%s', lastName='%s']"</font><font>, id, firstName, lastName);
}
<b>public</b> String getFirstName() {
<b>return</b> firstName;
}
<b>public</b> <b>void</b> setFirstName(String firstName) {
<b>this</b>.firstName = firstName;
}
<b>public</b> String getLastName() {
<b>return</b> lastName;
}
<b>public</b> <b>void</b> setLastName(String lastName) {
<b>this</b>.lastName = lastName;
}
}
</font>
通过扩展接口MongoRepository创建MongoDb存储库：
@RepositoryRestResource(collectionResourceRel = <font>"customer"</font><font>, path = </font><font>"customer"</font><font>)
<b>public</b> <b>interface</b> CustomerRepository <b>extends</b> MongoRepository<Customer, String> {
List<Customer> findByLastName(@Param(</font><font>"name"</font><font>) String name);
}
</font>
在上面的代码中，我们定义了一个自定义方法，用于按姓氏查找列表客户。
打开application.properties来配置MongoDB：
spring.data.mongodb.database=restapi spring.data.mongodb.port=27017
运行MongoDB服务器。然后运行Spring Boot项目。
GET请求：localhost：8080
源码： SpringBootMongoDbRestApi
正文到此结束
热门推荐
相关文章
Loading...
![[HBLOG]公众号](http://www.liuhaihua.cn/img/qrcode_gzh.jpg)
