WebService初步使用

faultDetail: 
	{http://xml.apache.org/axis/}stackTrace:服务器无法处理请求。 ---> 值不能为空。
		    call.setOperationName(new QName("http://WebXml.com.cn/","getSupportCity"));                      //一定要加·QName
      call.addParameter(
            new QName("http://WebXml.com.cn/","byProvinceName") ,
            org.apache.axis.encoding.XMLType.XSD_STRING, 
            javax.xml.rpc.ParameterMode.IN
      );  //一定要加·QName

faultString: 服务器未能识别 HTTP 头 SOAPAction 的值: 。
	    call.setUseSOAPAction(true);   
	    call.setSOAPActionURI("http://WebXml.com.cn/getRegionCountry");

faultString: (405)Method Not Allowed faultDetail: {}:return code:  405 
    call.setTargetEndpointAddress("http://ws.webxml.com.cn/WebServices/WeatherWebService.asmx");     //路径要写对

关于invoke传参res=(String[]) call.invoke(new Object[]{"4544"});   
 faultString: 404 
 faultString: 400 bad request
 faultString: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
 faultString: (403)Forbidden
您未被授权查看该页
您试图访问的 Web 服务器上有一个不被允许访问该网站的 IP 地址列表，并且您用来浏览的计算机的 IP 地址也在其中。
HTTP 错误 403.6 - 禁止访问：客户端的 IP 地址被拒绝。
打开浏览器：直接输网址，同样打不开，被禁了
- No returnType was specified to the Call object!  You must call setReturnType() if you have called addParameter().
call.setReturnType(org.apache.axis.encoding.XMLType.XSD_UNSIGNEDBYTE);

- Exception:
org.xml.sax.SAXException: SimpleDeserializer encountered a child element, which is NOT expected, in something it was trying to deserialize.
（应该与下方错误 原因一样）
 faultString: org.xml.sax.SAXException: Found character data inside an array element while deserializing

byte a = (Byte) call.invoke(new Object[]{"山东"}); //要强制转换
       ~call.setReturnType(org.apache.axis.encoding.XMLType.XSD_UNSIGNEDBYTE); 
            //上一句非常重要：规定了返回的值的类型（UsignedByte），直接打印即可
            if(call.invoke(new Object[]{"dqw@qq.com"}).toString().equals("1")) 	    
                System.out.println("合法");	
   else	
       System.out.println("非法");	
            //通过返回值来解析出实际结果

Service service = new Service();   
Call call = (Call) service.createCall();  
call.setTargetEndpointAddress("http://ws.webxml.com.cn/WebServices/WeatherWebService.asmx");   //?wsdl
call.setOperationName(new QName("http://WebXml.com.cn/","getWeatherbyCityName"));   
call.addParameter(new QName("http://WebXml.com.cn/","theCityName") ,org.apache.axis.encoding.XMLType.XSD_STRING, javax.xml.rpc.ParameterMode.IN);         
call.setUseSOAPAction(true);   
call.setSOAPActionURI("http://WebXml.com.cn/getWeatherbyCityName");  
call.setReturnType(org.apache.axis.encoding.XMLType.XSD_UNSIGNEDBYTE); 
call.setReturnClass(java.lang.String[].class);  
String[] returnConetext =  (String[])call.invoke(new Object[]{"53772"}); 			
for (int i = 0; i < returnConetext.length; i++) { 
	 System.out.println(returnConetext[i]);				
}