在Android中访问WebService接口


　最近公司有个项目需要从Android平台访问WebService接口，实现向发布的函数传递对象。在网上找了一些资料，发现使用ksoap2可以调用WebService传递对象。
 
需要引入ksoap2-android-assembly-2.5.2-jar-with-dependencies.jar
 
//WebService的命名空间
static final String namespace = "http://impl.service.suncreate.com";
//服务器发布的url
static final String url = http://10.100.3.41/axis2/services/UploadService; 
 

final String methodName = "upload"; // 函数名

final int sessionID = "111111";  //sessionID
 

//创建HttpTransportSE对象,通过HttpTransportSE类的构造方法可以指定WebService的url 
 
 
HttpTransportSE transport = new HttpTransportSE(url); 

transport.debug = true;  
 
//指定WebService的命名空间和函数名
SoapObject soapObject = new SoapObject(namespace, methodName);
 
//设置调用方法参数的值 
soapObject.addProperty("sessionID", sessionID); //sessionID
soapObject.addProperty("data", cds); //cds是需要传递的对象
 
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER10);
envelope.bodyOut = transport;
envelope.setOutputSoapObject(soapObject);
 
//使用call方法调用WebService方法
transport.call(null, envelope);
SoapObject sb = (SoapObject) envelope.bodyIn;
String xmlMessage = sb.toString(); // 获取从服务器端返回的XML字符串

补充：移动开发 , Android ,