Web服务存根代+安卓 [英] Web services stub generation + android

问题描述

我要生成一个机器人（JAVA）基于存根访问所有的网络服务。我曾尝试使用以下工具生成存根：

I want to generate a android(java) based STUB for accessing all the web services. I have tried generating the stub using following tools:

1）的Sun Java（TM）无线工具包2.5.2_01为CLDC，

1) Sun Java (TM) Wireless Toolkit 2.5.2_01 for CLDC,

2）ksoap2产生存根-0.1-快照J2ME的机器人。

2) ksoap2-generating-stub-0.1-SNAPSHOT-J2me-Android.

但我无法产生适当的存根都可以使用。请建议您使用为目的的任何库或工具。

But i was unable to generate a proper stub that can be used. Please suggest any library or tool that you have used for the purpose.

谢谢！

这里有人！

更新：

的问题与Sun Java lib目录下：但是也有一些不支持Android的一些Java库。对于例如：javax.microedition.xml.rpc.Operation等

Problem with sun java lib: There are some java libs that are not supported by Android. For eg: "javax.microedition.xml.rpc.Operation" etc.

与ksoap2问题：与下面的日志在命令提示符处得到一个空指针异常：

Problem with ksoap2: getting a null pointer exception with following log in command prompt:

命令我使用运行Windows命令提示符：

command that i run using windows command prompt:

java -cp ksoap2-generating-stub-0.1-SNAPSHOT-jar-with-
dependencies.jar;"%JAVA_HOME%\lib\tools.jar"
ksoap2.generator.Wsdl2Android -w "http://localhost:8080/Ws2Ksoap/
services/HelloWorld?wsdl" -g .\generated

当我运行此code，我得到以下异常：

As soon as i am running this code,i am getting following exception:

Exception in thread "main" java.lang.NullPointerException
        at ksoap2.generator.WsCompiler.compile(WsCompiler.java:86)
        at ksoap2.generator.WsCompiler.run(WsCompiler.java:78)
        at ksoap2.generator.Wsdl2J2me.run(Wsdl2J2me.java:116)
        at ksoap2.generator.Wsdl2Android.main(Wsdl2Android.java:41) 

另一个更新：创建的Web服务的不得使用的 java.rmi中的任何实例* 包

Another Update: The created web services must not use any instance of java.rmi.* package.

推荐答案

你有没有包括ksoap2 jar文件到您的项目...？我做了与例如使用kso​​ap2 web服务，并成功地得到了它。我已经使用和www.w3schools.com的在线网络服务，是Web服务的具体情况如下......

have you included the ksoap2 jar file to your project ...? I had done and example of webservice using ksoap2 and got it successfully. I had used and online web service of www.w3schools.com, the details of the web service are as follows....

soap_action =htt​​p://tempuri.org/CelsiusToFahrenheit; 方法_ =CelsiusToFahrenheit; 命名空间=htt​​p://tempuri.org/; URL =htt​​p://www.w3schools.com/webservices/tempconvert.asmx;

soap_action = "http://tempuri.org/CelsiusToFahrenheit"; method_name = "CelsiusToFahrenheit"; namespace = "http://tempuri.org/"; url = "http://www.w3schools.com/webservices/tempconvert.asmx";

希望这将有助于you.Good运气

hope this will help you.Good Luck

这篇关于Web服务存根代+安卓的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！