如何开始使用Netbeans、WSDL和JSP

我正在做一个项目，我需要使用一些web服务，比如Global Weather，来添加到服务中。

我正在使用NetBeans，目前我可以使用这个Web服务来调用天气+城市按国家名称:http://www.webservicex.net/globalweather.asmx?WSDL

无论如何，这就是我现在所做的:

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>Weather Finder</title>
    </head>
    <body>
        <h1>Weather Test</h1>    <%-- start web service invocation --%><hr/>
    <%
    try {
    net.webservicex.GlobalWeather service = new net.webservicex.GlobalWeather();
    net.webservicex.GlobalWeatherSoap port = service.getGlobalWeatherSoap();
    java.lang.String countryName = "Australia";
    java.lang.String result = port.getCitiesByCountry(countryName);
    out.println("Result = "+result);
    } catch (Exception ex) {
    }
    %>
    <%-- end web service invocation --%><hr/>
       <%-- start web service invocation --%><hr/>
    <%
    try {
    net.webservicex.GlobalWeather service = new net.webservicex.GlobalWeather();
    net.webservicex.GlobalWeatherSoap port = service.getGlobalWeatherSoap();
    java.lang.String cityName = "Melbourne";
    java.lang.String countryName = "Australia";
    java.lang.String result = port.getWeather(cityName, countryName);
    out.println("Result = "+result);
    } catch (Exception ex) {}
    %>
    <%-- end web service invocation --%><hr/>
    </body>
</html>

 <!DOCTYPE html>
    <html>
        <head>
            <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
            <title>Weather Finder</title>
        </head>
        <body>
            <h1>Hello World!</h1>    <hr/>
        Result = <NewDataSet>
      <Table>
        <Country>Australia</Country>
        <City>Archerfield Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Amberley Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Alice Springs Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Brisbane Airport M. O</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Coolangatta Airport Aws</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Cairns Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Charleville Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Gladstone</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Longreach Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Mount Isa Amo</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Mackay Mo</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Oakey Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Proserpine Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Rockhampton Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Broome Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Townsville Amo</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Weipa City</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Gove Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Tennant Creek Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Yulara Aws</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Albury Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Devonport East</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Goldstream Aws</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>East Sale Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Hobart Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Launceston Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Laverton Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Moorabbin Airport Aws</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Mount Gambier Aerodrome</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Mildura Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
        <City>Melbourne Airport</City>
      </Table>
      <Table>
        <Country>Australia</Country>
    <City>Macquarie Island</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Wynyard West</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Adelaide Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Albany Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Broken Hill Patton Street</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Ceduna Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Derby</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Darwin Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Bullsbrook Pearce Amo</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Edinburgh M. O.</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Forrest Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Geraldton Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Kalgoorlie Boulder Amo</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Kununurra Kununurra Aws</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Leigh Creek Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Learmonth Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Meekatharra Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Port Hedland Pardoo</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Parafield Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Belmont Perth Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Katherine Aerodrome</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Woomera Aerodrome</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Bankstown Airport Aws</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Canberra</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Coffs Harbour Mo</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Cooma</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Camden Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Dubbo</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Norfolk Island Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Nowra Ran Air Station</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Richmond Aus-Afb</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Sydney Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Tamworth Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Wagga Airport</City>
  </Table>
  <Table>
    <Country>Australia</Country>
    <City>Williamtown Aerodrome</City>
  </Table>
</NewDataSet>

    <hr/>
       <hr/>
    Result = <?xml version="1.0" encoding="utf-16"?>
<CurrentWeather>
  <Location>Melbourne Airport, Australia (YMML) 37-40S 144-50E 141M</Location>
  <Time>Sep 19, 2011 - 07:39 AM EDT / 2011.09.19 1139 UTC</Time>
  <Wind> from the WSW (240 degrees) at 29 MPH (25 KT):0</Wind>
  <Visibility> greater than 7 mile(s):0</Visibility>
  <SkyConditions> mostly cloudy</SkyConditions>
  <Temperature> 57 F (14 C)</Temperature>
  <DewPoint> 44 F (7 C)</DewPoint>
  <RelativeHumidity> 62%</RelativeHumidity>
  <Pressure> 29.53 in. Hg (1000 hPa)</Pressure>
  <Status>Success</Status>
</CurrentWeather>

    <hr/>
    </body>
</html>

这是伟大的，但是我如何得到所有的XML信息回到我的Java应用程序，所以我可以把它放在有用的地方?

例如，我如何将天气的结果更改为更有用的东西，如数组?或者数组列表，并在我的应用程序的其他地方调用。

谢谢!

您可以轻松地将result XML转换(解析)为与web服务结果的模式相对应的有意义的java对象(请参阅http://java.sun.com/developer/technicalArticles/xml/mapping/)，并将其传递给应用程序中的服务。

您还可以查看使用Java将HTML文件读取到DOM树该解决方案也可以应用于您的情况(将HTML解析为Dom树，然后对其进行操作)

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