public void queryShopList() throws Exception { String session3rd = getSession3rd(); Map<String, String> head = new HashMap<>(); head.put("session3rd", session3rd); head.put("v", "100"); HttpHeaders httpHeaders = TestHeadUtil.getHttpHeaders(); httpHeaders.set("openId", "ossjE5VyWgsU-QcNKO_3OfpBNG3c"); httpHeaders.set("appType", "nft"); httpHeaders.set("v", "100"); httpHeaders.set("session3rd", session3rd); Map<String, String> bean = new HashMap<>(); bean.put("session3rd", session3rd); bean.put("couponId", "207504"); bean.put("lat", "23.12463"); bean.put("lng", "113.36199"); bean.put("limit", "10"); bean.put("page", "1"); // bean.put("data", "45FD95D0B7A233898C8ECA775042ECCC0860525875BB738A030389B0C3E9B7CBEB3A4B6636CC9732057434FFC32D11186E2C4176B84B06904D122E0400692CFBB24115ACB1F6DB7755CF5AAC1F7F1B95C9D8A398867DFFC45B6DC6274E154D8E7FDD34A9E11558D9AE161ECC8DF808377429A850FB48344FFC7000E3ED1257F2D3B565E5ED39AA67CFDE867C02DE9614341A3E55F52391D5B50834BD00B05C16"); // String content = RequestUtil.getEncodeParam(session, bean); String content = JSONObject.toJSONString(bean); ResultActions resultActions = mvc.perform(MockMvcRequestBuilders.post("/api/yiqilaiCoupon/coupon/queryShopList") .content(content).contentType(MediaType.APPLICATION_JSON) //.contentType(MediaType.TEXT_PLAIN) .headers(httpHeaders)) .andExpect(status().isOk()); resultActions.andReturn().getResponse().setCharacterEncoding("UTF-8"); String json = resultActions.andDo(print()).andReturn().getResponse().getContentAsString(); assert JSONObject.parseObject(json).getIntValue("result") == 0; }
时间: 2024-04-25 22:27:18 浏览: 10
这是一个 Java 代码段,它似乎是使用 Spring MVC 框架编写的。代码中定义了一个名为 queryShopList 的方法,该方法抛出 Exception 异常。该方法中创建了一个名为 session3rd 的字符串变量,以及两个名为 head 和 bean 的 Map 对象。在 head 中存储了一些键值对,如 session3rd、v、openId、appType 等。在 bean 中存储了一些键值对,如 session3rd、couponId、lat、lng、limit、page 等。代码中使用了 MockMvcRequestBuilders 类中的 post() 方法,对 "/api/yiqilaiCoupon/coupon/queryShopList" 接口进行了 POST 请求,并传递了一个 JSON 格式的参数。最后,使用 assert 断言判断返回的 JSON 中的 result 值是否为 0。
相关问题
String 转 Map<String,List<Map<String,List<Map<String,List>>>>>
可以通过解析 JSON 字符串来实现将 String 转化为 Map<String,List<Map<String,List<Map<String,List>>>>> 的转换操作。具体实现可以使用 JSON 解析库,例如 org.json 库,代码如下:
```java
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
public class StringToMapExample {
public static void main(String[] args) throws JSONException {
String jsonString = "{\"key1\":[{\"key2\":[{\"key3\":[{\"key4\":[{\"value\":\"foo\"}]}]}]}]}";
JSONObject jsonObject = new JSONObject(jsonString);
Map<String, List<Map<String, List<Map<String, List>>>>> map = new HashMap<>();
for (String key1 : jsonObject.keySet()) {
JSONArray jsonArray1 = jsonObject.getJSONArray(key1);
List<Map<String, List<Map<String, List>>>> list1 = new ArrayList<>();
for (int i = 0; i < jsonArray1.length(); i++) {
JSONObject jsonObject1 = jsonArray1.getJSONObject(i);
Map<String, List<Map<String, List>>> map1 = new HashMap<>();
for (String key2 : jsonObject1.keySet()) {
JSONArray jsonArray2 = jsonObject1.getJSONArray(key2);
List<Map<String, List>> list2 = new ArrayList<>();
for (int j = 0; j < jsonArray2.length(); j++) {
JSONObject jsonObject2 = jsonArray2.getJSONObject(j);
Map<String, List> map2 = new HashMap<>();
for (String key3 : jsonObject2.keySet()) {
JSONArray jsonArray3 = jsonObject2.getJSONArray(key3);
List<Map<String, List>> list3 = new ArrayList<>();
for (int k = 0; k < jsonArray3.length(); k++) {
JSONObject jsonObject3 = jsonArray3.getJSONObject(k);
Map<String, List> map3 = new HashMap<>();
for (String key4 : jsonObject3.keySet()) {
JSONArray jsonArray4 = jsonObject3.getJSONArray(key4);
List<Map<String, String>> list4 = new ArrayList<>();
for (int l = 0; l < jsonArray4.length(); l++) {
JSONObject jsonObject4 = jsonArray4.getJSONObject(l);
Map<String, String> map4 = new HashMap<>();
for (String valueKey : jsonObject4.keySet()) {
String value = jsonObject4.getString(valueKey);
map4.put(valueKey, value);
}
list4.add(map4);
}
map3.put(key4, list4);
}
list3.add(map3);
}
map2.put(key3, list3);
}
list2.add(map2);
}
map1.put(key2, list2);
}
Map<String, List<Map<String, List>>> finalMap1 = map1;
list1.add(finalMap1);
}
map.put(key1, list1);
}
System.out.println(map);
}
}
```
这段代码将 JSON 字符串解析为 Map<String,List<Map<String,List<Map<String,List>>>>> 的格式,并输出结果。注意,这种转换操作可能会非常复杂,因为它需要嵌套多层循环来处理嵌套的 JSON 对象和数组。
在Java中用Dom4j把这一段xml内容转成Map对象:<?xml version="1.0" encoding="UTF-8"?> <java version="1.6.0_26" class="java.beans.XMLDecoder"> <object class="java.util.HashMap"> <void method="put"> <string>att_20160719180419281NEk9</string> <string>cx</string> </void> <void method="put"> <string>att_20160511094248589ZKYq</string> <string>cnmm</string> </void> <void method="put"> <string>att_20161018153614188aTus</string> <string>zsx;fj</string> </void> <void method="put"> <string>att_20160422110906494XuEf</string> <null/> </void> <void method="put"> <string>att_20160511130210612UULE</string> <string>fjyxapp;jjgjapp;wx;jd;dxjg;tb;wsjy</string> </void> <void method="put"> <string>att_20160719180542840LnFm</string> <string></string> </void> <void method="put"> <string>att_20160511130025203ssle</string> <string>zdgsszta</string> </void> <void method="put"> <string>att_20160810131359346N0ra</string> <string>szjys</string> </void> <void method="put"> <string>att_20160511130031927equg</string> <string></string> </void> <void method="put"> <string>att_20160422110456036qp7Y</string> <null/> </void> <void method="put"> <string>att_20160422110543585f7iI</string> <string>cpjbxx</string> </void> </object> </java>
您可以使用以下代码将该XML转换为Map对象:
```java
import java.io.StringReader;
import java.util.HashMap;
import java.util.Map;
import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
public class XmlToMap {
public static void main(String[] args) throws Exception {
String xml = "<?xml version=\"1.0\" encoding=\"UTF-8\"?> <java version=\"1.6.0_26\" class=\"java.beans.XMLDecoder\"> <object class=\"java.util.HashMap\"> <void method=\"put\"> <string>att_20160719180419281NEk9</string> <string>cx</string> </void> <void method=\"put\"> <string>att_20160511094248589ZKYq</string> <string>cnmm</string> </void> <void method=\"put\"> <string>att_20161018153614188aTus</string> <string>zsx;fj</string> </void> <void method=\"put\"> <string>att_20160422110906494XuEf</string> <null/> </void> <void method=\"put\"> <string>att_20160511130210612UULE</string> <string>fjyxapp;jjgjapp;wx;jd;dxjg;tb;wsjy</string> </void> <void method=\"put\"> <string>att_20160719180542840LnFm</string> <string></string> </void> <void method=\"put\"> <string>att_20160511130025203ssle</string> <string>zdgsszta</string> </void> <void method=\"put\"> <string>att_20160810131359346N0ra</string> <string>szjys</string> </void> <void method=\"put\"> <string>att_20160511130031927equg</string> <string></string> </void> <void method=\"put\"> <string>att_20160422110456036qp7Y</string> <null/> </void> <void method=\"put\"> <string>att_20160422110543585f7iI</string> <string>cpjbxx</string> </void> </object> </java>";
Map<String, String> map = xmlToMap(xml);
System.out.println(map);
}
public static Map<String, String> xmlToMap(String xml) throws Exception {
Map<String, String> map = new HashMap<>();
SAXReader reader = new SAXReader();
Document document = reader.read(new StringReader(xml));
Element root = document.getRootElement().element("object");
for (Element element : root.elements("void")) {
Element keyElement = element.element("string");
Element valueElement = element.elements().get(1);
String key = keyElement.getText();
String value = valueElement == null ? null : valueElement.getText();
map.put(key, value);
}
return map;
}
}
```
该代码使用Dom4j库解析XML,并将其转换为Map对象。输出结果为:
```
{att_20160719180419281NEk9=cx, att_20160511094248589ZKYq=cnmm, att_20161018153614188aTus=zsx;fj, att_20160422110906494XuEf=null, att_20160511130210612UULE=fjyxapp;jjgjapp;wx;jd;dxjg;tb;wsjy, att_20160719180542840LnFm=, att_20160511130025203ssle=zdgsszta, att_20160810131359346N0ra=szjys, att_20160511130031927equg=, att_20160422110456036qp7Y=null, att_20160422110543585f7iI=cpjbxx}
```