修改restTemplate获取数据的方式。同时修改默认请求json格式数据。

src/main/java/com/gzzn/omms/msgexchangeapi/basicdata/service/OrmsStandServiceImpl.java

@@ -1,16 +1,20 @@
 package com.gzzn.omms.msgexchangeapi.basicdata.service;
 
-import java.util.LinkedHashMap;
+import java.util.ArrayList;
 import java.util.List;
 
+import org.apache.lucene.analysis.ar.ArabicAnalyzer;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.core.ParameterizedTypeReference;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Service;
 import org.springframework.web.client.RestTemplate;
 
-import com.fasterxml.jackson.core.type.TypeReference;
-import com.fasterxml.jackson.databind.ObjectMapper;
 import com.gzzn.omms.msgexchangeapi.basicdata.entity.OrmsStand;
 import com.gzzn.omms.msgexchangeapi.dto.ResponseDto;
 
@@ -28,19 +32,16 @@ public class OrmsStandServiceImpl implements IOrmsStandService{
 	
 	@Override
 	public List<OrmsStand> findAll() {
-		ResponseEntity<ResponseDto> responseEntity = restTemplate
-                                                     .getForEntity(
-                                                      ormsStandsUrl,
-                                                      ResponseDto.class);
-		ResponseDto responseDto = responseEntity.getBody();
+		ResponseEntity<ResponseDto<List<OrmsStand>>> responseEntity = restTemplate
+				                                     .exchange(ormsStandsUrl,
+				                                    		   HttpMethod.GET, 
+				                                    		   null, 
+				                                    		   new ParameterizedTypeReference<ResponseDto<List<OrmsStand>>>() {
+			                                                      });
+		
+		ResponseDto<List<OrmsStand>> responseDto = responseEntity.getBody();
         if (responseDto.getIs_success()) {
-        	List<LinkedHashMap> lsLinked = (List<LinkedHashMap>)responseDto.getBody();
-        	
-        	//
-        	ObjectMapper mapper = new ObjectMapper();
-        	List<OrmsStand> rt  = mapper.convertValue(lsLinked, new TypeReference<List<OrmsStand>>() { });
-        	
-    		return rt;
+    		return responseDto.getBody();
 		}
         else {
 			throw new RuntimeException("未知错误"+responseDto.getErr_msg());

src/main/java/com/gzzn/omms/msgexchangeapi/config/RestTemplateConfig.java

@@ -1,10 +1,13 @@
 package com.gzzn.omms.msgexchangeapi.config;
 
+import java.util.Arrays;
+
 import org.springframework.cloud.client.loadbalancer.LoadBalanced;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.http.client.ClientHttpRequestFactory;
 import org.springframework.http.client.SimpleClientHttpRequestFactory;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 import org.springframework.web.client.RestTemplate;
 
 @Configuration
@@ -12,7 +15,10 @@ public class RestTemplateConfig {
 	    @Bean
 	    @LoadBalanced
 	    public RestTemplate restTemplate(ClientHttpRequestFactory factory){
-	        return new RestTemplate(factory);
+	    	RestTemplate rest = new RestTemplate(factory);
+	    	rest.setMessageConverters(Arrays.asList(new MappingJackson2HttpMessageConverter()));
+	    	 
+	        return rest;
 	    }
 
 	    @Bean

src/main/resources/application-local.yml

@@ -88,6 +88,7 @@ elasticsearch:
   #注意cluster.name需要与config/elasticsearch.yml中的cluster.name一致
   cluster:
     name: docker-cluster
+    nodes: 130.120.3.234:9300,130.120.3.236:9300,130.120.3.238:9300 
 eureka: 
   client: 
     service-url: 

src/test/java/com/gzzn/omms/msgexchangeapi/config/TestRestTemplateConfig.java

@@ -1,16 +1,22 @@
 package com.gzzn.omms.msgexchangeapi.config;
 
+import java.util.Arrays;
+
 import org.springframework.boot.test.context.TestConfiguration;
 import org.springframework.context.annotation.Bean;
 import org.springframework.http.client.ClientHttpRequestFactory;
 import org.springframework.http.client.SimpleClientHttpRequestFactory;
+import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 import org.springframework.web.client.RestTemplate;
 
 @TestConfiguration
 public class TestRestTemplateConfig {
 	    @Bean
 	    public RestTemplate restTemplate(ClientHttpRequestFactory factory){
-	        return new RestTemplate(factory);
+	    	RestTemplate rest = new RestTemplate(factory);
+	    	rest.setMessageConverters(Arrays.asList(new MappingJackson2HttpMessageConverter()));
+	    	
+	        return rest;
 	    }
 
 	    @Bean