javaweb集成swagger

一、添加依赖　

<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger2</artifactId>
  <version>2.6.</version>
</dependency>
<dependency>
  <groupId>io.springfox</groupId>
  <artifactId>springfox-swagger-ui</artifactId>
  <version>2.6.</version>
</dependency>

二、添加类

　　

@EnableWebMvc
@EnableSwagger2
@Configuration
public class SwaggerConfig {

  @Bean
  public Docket createRestApi() {
    return new Docket(DocumentationType.SWAGGER_2)
        .apiInfo(apiInfo())
        .select()
        .apis(RequestHandlerSelectors.basePackage("com.z*.b*.c*.controller"))
        // 注意修改此处的包名
        .paths(PathSelectors.any())
        .build();
  }

  private ApiInfo apiInfo() {
    return new ApiInfoBuilder()
        .title("接口列表 v1.1.0") // 任意，请稍微规范点
        .description("接口测试") // 任意，请稍微规范点
        .termsOfServiceUrl("http://url/swagger-ui.html")
        // 将“url”换成自己的ip:port
       .contact("laowu") // 无所谓（这里是作者的别称）
        .version("1.1.0")
        .build();
  }
}

三、在spring-mvc.xml中添加

<mvc:resources mapping="swagger-ui.html" location="classpath:/META-INF/resources/"/>
<mvc:resources mapping="/webjars/**" location="classpath:/META-INF/resources/webjars/"/>
 

四、类、方法上添加注解

@ApiOperation(value = "名称", httpMethod = "POST")
@ApiParam(required = true, name = "test", value = "参数") 

五、访问  localhost:8080/项目名/swagger-ui.html

六、添加拦截过滤

<mvc:exclude-mapping path="/swagger*/**"></mvc:exclude-mapping>
<mvc:exclude-mapping path="/v2/**"></mvc:exclude-mapping>
<mvc:exclude-mapping path="/webjars/**"></mvc:exclude-mapping>

转自：http://www.jb51.net/article/130208.htm