我如何转换的InputStream的数据字符串在Android的SOAP Web服务 [英] How can I convert InputStream data to String in Android SOAP Webservices

问题描述

当我从Android的消耗SOAP Web服务我想结果显示在输出字符串我怎么可以转换输入流刺？

 包com.venkattt.pack;

进口java.io.BufferedReader中;
进口的java.io.InputStream;
进口java.io.InputStreamReader中;
进口java.net.SocketException异常;

进口org.ksoap2.SoapEnvelope;
进口org.ksoap2.serialization.SoapObject;
进口org.ksoap2.serialization.SoapPrimitive;
进口org.ksoap2.serialization.SoapSerializationEnvelope;
进口org.ksoap2.transport.AndroidHttpTransport;
进口org.ksoap2.transport.HttpTransportSE;
进口org.xmlpull.v1.XmlPullParser;
进口org.xmlpull.v1.XmlPullParserFactory;

进口android.app.Activity;
进口android.os.Bundle;

公共类SoapWebservicesExampleActivity延伸活动{
    / **第一次创建活动时调用。 * /
      最后弦乐NAMESPACE =瓮：SAP-COM：文档：SAP：肥皂：功能：MC-风格;
     最终的字符串URL = "http://**********:8000/sap/bc/srt/wsdl/srvc_14DAE9C8D79F1EE196F1FC6C6518A345/wsdl11/allinone/ws_policy/document?sap-client=800&sap-user=************&sap-password=*********";
      最后弦乐METHOD_NAME =Z_GET_CUST_GEN;
     最后弦乐SOAP_ACTION =瓮：SAP-COM：文档：SAP：肥皂：功能：MC式/ Z_GET_CUST_GEN;
    @覆盖
    公共无效的onCreate（包savedInstanceState）{
        super.onCreate（savedInstanceState）;
        的setContentView（R.layout.main）;
           SoapObject请求=新SoapObject（命名空间METHOD_NAME）; // 建立
            request.addProperty（输入，1460）;
            request.addProperty（语言翻译，D）;
            SoapSerializationEnvelope包=新SoapSerializationEnvelope（SoapEnvelope.VER12）; //把所有必需的数据成肥皂
            envelope.dotNet = TRUE;
            envelope.setOutputSoapObject（要求）;
            HttpTransportSE httpTransport =新HttpTransportSE（URL）;
            httpTransport.debug = TRUE;

            尝试 {


                 httpTransport.call（SOAP_ACTION，包）;
                 SoapObject响应=（SoapObject）envelope.getResponse（）;
                 字符串str = response.getProperty（0）的ToString（）;

                 的System.out.println（theeeeeeeeeee+ STR）;



                }
            赶上（SocketException前）{
                    ex.printStackTrace（）;

                }赶上（例外五）{
                   e.printStackTrace（）;
                }
        }


    }
 

我的最后code请参看一次，让我知道

我

在这里可以把这种转换在上述code？

解决方案

 字符串响应= convertStreamToString（河道）;
 

方法

 私人字符串convertStreamToString（InputStream的是）{
    的BufferedReader读卡器=新的BufferedReader（新InputStreamReader的（是））;
    StringBuilder的SB =新的StringBuilder（）;

    串线= NULL;
    尝试 {
        而（（行= reader.readLine（））！= NULL）{
            sb.append（线）.append（'\ N'）;
        }
    }赶上（IOException异常E）{
        e.printStackTrace（）;
    } 最后 {
        尝试 {
            is.close（）;
        }赶上（IOException异常E）{
            e.printStackTrace（）;
        }
    }
    返回sb.toString（）;
}
 

When I am consuming the soap web services from Android I want to display the result in output string how can I convert that Input Stream to Sting?

  package com.venkattt.pack;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.SocketException;

import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapPrimitive;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.AndroidHttpTransport;
import org.ksoap2.transport.HttpTransportSE;
import org.xmlpull.v1.XmlPullParser;
import org.xmlpull.v1.XmlPullParserFactory;

import android.app.Activity;
import android.os.Bundle;

public class SoapWebservicesExampleActivity extends Activity {
    /** Called when the activity is first created. */
      final String NAMESPACE = "urn:sap-com:document:sap:soap:functions:mc-style";
     final String URL = "http://**********:8000/sap/bc/srt/wsdl/srvc_14DAE9C8D79F1EE196F1FC6C6518A345/wsdl11/allinone/ws_policy/document?sap-client=800&sap-user=************&sap-password=*********";
      final String METHOD_NAME = "Z_GET_CUST_GEN";
     final String SOAP_ACTION = "urn:sap-com:document:sap:soap:functions:mc-style/Z_GET_CUST_GEN";
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
           SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); // set up
            request.addProperty("Input", "1460");
            request.addProperty("Langu", "d");
            SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER12); // put all required data into a soap
            envelope.dotNet = true;
            envelope.setOutputSoapObject(request);
            HttpTransportSE httpTransport = new HttpTransportSE(URL);
            httpTransport.debug = true;

            try {


                 httpTransport.call(SOAP_ACTION, envelope);
                 SoapObject response = (SoapObject)envelope.getResponse();
                 String str = response.getProperty(0).toString();

                 System.out.println("theeeeeeeeeee"+str);



                }
            catch(SocketException ex){
                    ex.printStackTrace();

                } catch (Exception e) {
                   e.printStackTrace();
                }
        }


    }

my final code please look at once and let me know

where can I put that conversion in the above code?

解决方案

   String  response = convertStreamToString(instream);

Method

private String convertStreamToString(InputStream is) {
    BufferedReader reader = new BufferedReader(new InputStreamReader(is));
    StringBuilder sb = new StringBuilder();

    String line = null;
    try {
        while ((line = reader.readLine()) != null) {
            sb.append(line).append('\n');
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        try {
            is.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    return sb.toString();
}

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