struts2二级联动调用天气预报webservice服务在浏览器中显示天气情况 - JAVA

直接使用wsimport 通过该地址生存java 文件时，会报错。因为该wsdl里面包含 ref = s:schema 这样的引用。而jaxb是不支持的。所以手动将该wsdl下载下来做下修改，然后再生成java文件。

修改方法为：

将所有的改成

然后再通过wsimport生成java文件。如果还是报错，就将wsdl文件里面的

生成好java文件之后，开始我们的旅程吧。

1.生成好java文件

2.经过改良，我们自己写的服务

由于生成的代码，返回类型都是它给我们提供的ArrayOfString，我们可以把其中的数据解析成为map

接口

package com.webservice.weather;

import java.util.Map;

public interface WeatherService {
	public Map
  
    getSupportCity(String province);
	public Map
   
     getSupportProvince(); public Map
    
      getWeatherbyCityName(String ctiy); }

实现类

package com.webservice.weather;

import java.util.LinkedHashMap;
import java.util.Map;
import cn.com.webxml.ArrayOfString;
import cn.com.webxml.WeatherWebService;
import cn.com.webxml.WeatherWebServiceSoap;

public class WeatherServiceImpl implements WeatherService {

	public Map
  
    getSupportCity(String province) {
		WeatherWebService wws = new WeatherWebService();  
		WeatherWebServiceSoap soap = wws.getWeatherWebServiceSoap();  
		ArrayOfString aos = soap.getSupportCity (province);  
		Map
   
     map = new LinkedHashMap
    
     (); for (String s : aos.getString()) { map.put(s.substring(s.indexOf(()+1, s.indexOf())), s.substring(0, s.indexOf(()).trim()); } return map; } public Map
     
       getSupportProvince() { WeatherWebService wws = new WeatherWebService(); WeatherWebServiceSoap soap = wws.getWeatherWebServiceSoap(); ArrayOfString aos = soap.getSupportProvince (); Map
      
        map = new LinkedHashMap
       
        (); for (String s : aos.getString()) { map.put(s, s); } return map; } public Map
        
          getWeatherbyCityName(String ctiy) { WeatherWebService wws = new WeatherWebService(); WeatherWebServiceSoap soap = wws.getWeatherWebServiceSoap(); ArrayOfString aos = soap.getWeatherbyCityName (ctiy); Map
         
           map = new LinkedHashMap
          
           (); String[] key = new String[]{province,cityname,citycode,cityjpg,lastupdate, intradayTemp,generalSituation,WindDirectionAndForce ,beginTendencyJpg,endTendencyJpg,now,exponent, intradayTemp2,generalSituation2,WindDirectionAndForce2,beginTendencyJpg2,endTendencyJpg2, intradayTemp3,intradayTemp3,WindDirectionAndForce3,beginTendencyJpg3,endTendencyJpg3, areaInfo}; int index = 0; for (String s : aos.getString()) { map.put(key[index], s); index++; } return map; } }

3.调用的action类，这里我们用的是struts2提供的json插件，由struts2直接给我们返回json数据

package net.itcast.action;

import java.util.Map;
import com.opensymphony.xwork2.ActionSupport;
import com.webservice.weather.WeatherService;
import com.webservice.weather.WeatherServiceImpl;

@SuppressWarnings(serial)
public class WeatherAction extends ActionSupport{
	private String provinceParam;
	private String cityParam;
	private Map
  
    provinceMap;
	private Map
   
     cityMap; private Map
    
      weatherMap; private WeatherService service = new WeatherServiceImpl(); public String querySupportCity () { cityMap = service.getSupportCity(provinceParam); return suppCity; } public String querySupportProvince () { provinceMap = service.getSupportProvince(); return suppProvince; } public String queryWeatherbyCityName () { weatherMap = service.getWeatherbyCityName(cityParam); return weatherinfo; } public String getProvinceParam() { return provinceParam; } public void setProvinceParam(String provinceParam) { this.provinceParam = provinceParam; } public String getCityParam(

struts2二级联动调用天气预报webservice服务在浏览器中显示天气情况(一)