项目环境

swagger2.6+springmvc 4.2.3

现象出现了递归 导致内存溢出

解决方法：

package com.smartkcenter.anyq.controller;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;

import com.fasterxml.classmate.TypeResolver;
import com.lengsun.framework.base.DataTableRequest;
import com.smartkcenter.anyq.model.AutoResponseHisDtlVw;
import com.smartkcenter.anyq.model.AutoResponseHisVw;
import com.smartkcenter.anyq.model.ResponseRepeatVw;
import com.smartkcenter.trn.model.KnowledgeEntryVw;

import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.AlternateTypeRule;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

@EnableWebMvc
@EnableSwagger2
@Configuration
public class SwaggerConfig {
    @Bean
    public Docket createRestApi() {
    	 //添加过滤规则：移除嵌套对象
        TypeResolver typeResolver = new TypeResolver();
        AlternateTypeRule typeRule1 = new AlternateTypeRule(typeResolver.resolve(xxxxxx.class),typeResolver.resolve(Object.class));
        AlternateTypeRule typeRule2 = new AlternateTypeRule(typeResolver.resolve(xxxxxx.class),typeResolver.resolve(Object.class));
        AlternateTypeRule typeRule3 = new AlternateTypeRule(typeResolver.resolve(xxxxxx.class),typeResolver.resolve(Object.class));
        AlternateTypeRule typeRule4 = new AlternateTypeRule(typeResolver.resolve(xxxxxx.class),typeResolver.resolve(Object.class));
        AlternateTypeRule typeRule5 = new AlternateTypeRule(typeResolver.resolve(xxxxx.class),typeResolver.resolve(Object.class));
    	
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(new ApiInfoBuilder()
                        .title("系统-接口文档")
                        .description("about 接口")
                        .termsOfServiceUrl("http://xxxxxx")
                        .contact(new Contact("test", null, null))
                        .version("版本号:1.0")
                        .build()
                		)
                .alternateTypeRules(typeRule1,typeRule2,typeRule3,typeRule4,typeRule5)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.xxxx.xxxxx.controller"))
                .paths(PathSelectors.any())
                .build();
    }

}

resolve()里面写的类就是你在controller里面方法，用到的类

这样就可以启动成功了。。