webservice呼叫國內飛機航班時刻表 WEB 服務
阿新 • • 發佈：2018-12-02
昨天幫朋友寫的一個呼叫國內航班時刻表的測試程式,折騰了我好一會的時間,打算把它分享出來,共大家參考,其中wsdl:http://ws.webxml.com.cn/webservices/DomesticAirline.asmx?wsdl
這個是介面文件:http://ws.webxml.com.cn/webservices/DomesticAirline.asmx
,這個wsdl是用來生產java類,但是生成以後呼叫不成功,沒辦法,只好用了httpclient自己解析的xml文件
以下是程式碼部分:
實體類AirLineInfo .java
package cn.com.finished;
/**
* @author 實體類CityInfo.java
package cn.com.finished;
public class CityInfo {
private String enCityName; // (enCityName)城市英文名稱、
private String cnCityName; // Item(cnCityName)城市中文名稱
private String abbreviation; // Item(Abbreviation)縮寫
public String getEnCityName() {
return enCityName;
}
public void setEnCityName(String enCityName) {
this.enCityName = enCityName;
}
public String getCnCityName() {
return cnCityName;
}
public void setCnCityName(String cnCityName) {
this.cnCityName = cnCityName;
}
public String getAbbreviation() {
return abbreviation;
}
public void setAbbreviation(String abbreviation) {
this.abbreviation = abbreviation;
}
@Override
public String toString() {
return "CityInfo [城市英文名稱=" + enCityName + ", 城市中文名稱=" + cnCityName + ", 縮寫=" + abbreviation
+ "]";
}
}
呼叫getDomesticAirlinesTime方法
public static List<AirLineInfo> getDomesticAirlinesTimeString(String startCity ,String lastCity,String theDate,String userID) throws Exception{
String url = "/webservices/DomesticAirline.asmx/getDomesticAirlinesTime";
String host = "www.webxml.com.cn";
String param = "startCity="+URLEncoder.encode(startCity, "utf-8")+"&lastCity="+URLEncoder.encode(lastCity, "utf-8")+"&theDate="+theDate+"+&userID="+userID+"";
HttpClient httpclient = new DefaultHttpClient();
httpclient.getParams().setParameter(HttpProtocolParams.HTTP_CONTENT_CHARSET,"UTF-8");
HttpGet httpget = new HttpGet("http://"+host+url+"?"+param);
ResponseHandler<String> responseHandler = new BasicResponseHandler();
String responseBody = httpclient.execute(httpget, responseHandler);
// System.out.println(responseBody);
List<AirLineInfo> airList = getDomesticAirlinesTime(responseBody);
httpclient.getConnectionManager().shutdown();
return airList;
}
//解析xml字串
/**
*
* @param xmlString 需要解析的xml字串,也即xml中的字串
* @return
*/
@SuppressWarnings("all")
private static List<AirLineInfo> getDomesticAirlinesTime (String xmlString) {
// 使用 SAXReader 解析 XML
SAXReader saxReader = new SAXReader();
Document document = null;
try {
document = DocumentHelper.parseText(xmlString);
} catch (DocumentException e) {
e.printStackTrace();
}
// 獲取根節點
Element root = document.getRootElement();
// 列印節點名稱
// System.out.println("<" + root.getName() + ">");
// 獲取根節點下的子節點遍歷
Iterator<?> iter = root.elementIterator("diffgram");
//建立一個list集合用來儲存獲取到的資訊
List<AirLineInfo> list=new ArrayList<AirLineInfo>();
// 遍歷diffgram節點
while (iter.hasNext()) {
// 獲取第一個diffgram節點
Element empEle = (Element) iter.next();
// System.out.println("<" + empEle.getName() + ">");
//獲取Airlines節點
Iterator elementIterator = empEle.elementIterator("Airlines");
while (elementIterator.hasNext()) {
Element object = (Element) elementIterator.next();
Iterator airlinesTimes = object.elementIterator("AirlinesTime");
//建立AirLineInfo物件
AirLineInfo air=null;
while (airlinesTimes.hasNext()) {
air=new AirLineInfo();
//迴圈遍歷出了每一個AirlinesTime元素
Element airlinesTime = (Element) airlinesTimes.next();
// System.out.println(airlinesTime.getName());
Iterator everyElement = airlinesTime.elementIterator();
int count=1;
while (everyElement.hasNext()) {
Element every = (Element) everyElement.next();
// Item(Company)航空公司、
// Item(AirlineCode)航班號、
// Item(StartDrome)出發機場、
// Item(ArriveDrome)到達機場、
// Item(StartTime)出發時間、
// Item(ArriveTime)到達時間、
// Item(Mode)機型、
// Item(AirlineStop)經停
// 、Item(Week)飛行週期（星期）
if(count==1){
air.setCompany(every.getStringValue());
}else if (count==2) {
air.setAirlineCode(every.getStringValue());
}else if (count==3) {
air.setStartDrome(every.getStringValue());
}else if (count==4) {
air.setArriveDrome(every.getStringValue());
}else if (count==5) {
air.setStartTime(every.getStringValue());
}else if (count==6) {
air.setArriveTime(every.getStringValue());
}else if (count==7) {
air.setMode(every.getStringValue());
}else if (count==8) {
air.setAirlineStop(every.getStringValue());
}else if (count==9) {
air.setWeek(every.getStringValue());
}
// System.out.println(every.getStringValue());
count++;
}
//把物件新增到集合中
list.add(air);
//保證count為 1~6
count=1;
}
}
}
//迴圈遍歷list集合
// for (AirLineInfo airLineInfo : list) {
// System.out.println(airLineInfo);
// }
return list;
}呼叫getDomesticCity 方法
@SuppressWarnings("all")
public static List<CityInfo> getDomesticCityString () throws Exception{
String url = "/webservices/DomesticAirline.asmx/getDomesticCity";
String host = "www.webxml.com.cn";
@SuppressWarnings("deprecation")
HttpClient httpclient = new DefaultHttpClient();
HttpGet httpget = new HttpGet("http://"+host+url+"");
ResponseHandler<String> responseHandler = new BasicResponseHandler();
String responseBody = httpclient.execute(httpget, responseHandler);
List<CityInfo> cityList = getDomesticCity(responseBody);
// System.out.println(responseBody);
httpclient.getConnectionManager().shutdown();
return cityList;
}
@SuppressWarnings("all")
private static List<CityInfo> getDomesticCity(String xmlString) {
// 使用 SAXReader 解析 XML
SAXReader saxReader = new SAXReader();
Document document = null;
try {
document = DocumentHelper.parseText(xmlString);
} catch (DocumentException e) {
e.printStackTrace();
}
// 獲取根節點
Element root = document.getRootElement();
// 列印節點名稱
// System.out.println("<" + root.getName() + ">");
// 獲取根節點下的子節點遍歷
Iterator<?> iter = root.elementIterator("diffgram");
//建立一個list集合用來儲存獲取到的資訊
Map<String, AirLineInfo> map=new HashMap<String, AirLineInfo>();
List<CityInfo> list=new ArrayList<CityInfo>();
// 遍歷diffgram節點
while (iter.hasNext()) {
// 獲取第一個diffgram節點
Element empEle = (Element) iter.next();
// System.out.println("<" + empEle.getName() + ">");
//獲取Airlines節點
Iterator elementIterator = empEle.elementIterator("Airline1");
while (elementIterator.hasNext()) {
Element object = (Element) elementIterator.next();
Iterator airlinesTimes = object.elementIterator("Address");
//建立CityInfo物件
CityInfo city=null;
while (airlinesTimes.hasNext()) {
city=new CityInfo();
//迴圈遍歷出了每一個AirlinesTime元素
Element airlinesTime = (Element) airlinesTimes.next();
// System.out.println(airlinesTime.getName());
Iterator everyElement = airlinesTime.elementIterator();
int count=1;
while (everyElement.hasNext()) {
Element every = (Element) everyElement.next();
if(count==1){
city.setEnCityName(every.getStringValue());
}else if (count==2) {
city.setCnCityName(every.getStringValue());
}else if (count==3) {
city.setAbbreviation(every.getStringValue());
}
// System.out.println(every.getStringValue());
count++;
}
//把物件新增到集合中
list.add(city);
//保證count為 1~3
count=1;
}
}
}
return list;
}測試類TestAir.java:
List<CityInfo> cityList = DomesticAirline.getDomesticCityString();
for (CityInfo cityInfo : cityList) {
System.out.println(cityInfo);
}
List<AirLineInfo> list = DomesticAirline.getDomesticAirlinesTimeString("北京", "太原", "2016-10-2", "");
for (AirLineInfo airLineInfo : list) {
System.out.println(airLineInfo);
}至此呼叫完成,上一個成功的截圖
這是eclipse專案以及jar包下載地址:webservice呼叫國內飛機航班時刻表下載連結
ok,完活!