我用的是最简单的方法，利用jdk的命令wsimport -keep -p 包路径 -d 代码存放位置 WSDL网址
蓝色是命令，粉色是存放位置，橘色是URL
C:\Program Files\IBM\SQLLIB\java\jdk\bin>wsimport -keep -p com.demo.client -d C:\Users\IBM_ADMIN\Documents\MyWorking\WebService\WSDL2JAVA http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL
parsing WSDL...
[WARNING] Ignoring SOAP port "MobileCodeWSSoap12": it uses non-standard SOAP 1.2 binding.
You must specify the "-extension" option to use this binding.
line 199 of http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL
[WARNING] ignoring port "MobileCodeWSHttpGet": no SOAP address specified. try running wsimport with -extension switch.
line 202 of http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL
[WARNING] ignoring port "MobileCodeWSHttpPost": no SOAP address specified. try running wsimport with -extension switch.
line 205 of http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL
Generating code...
Compiling code...
C:\Program Files\IBM\SQLLIB\java\jdk\bin>
我用的这个URL：http://ws.webxml.com.cn/WebServices/MobileCodeWS.asmx?WSDL（这是个免费服务，大家可以用，每天30次）
生成如下文件，其中Java文件是我后续要用的，Class文件据说可以直接打包用（没试过）
