Java language uses post to call webService.

WebService can have Get,? Called in four ways: Post, Soap and Document. The following Java calls the WebService code through post:

Import? Java . io . buffered reader；

Import? Java . io . io exception；

Import? Java . io . inputstream；

Import? Java . io . inputstreamreader；

Import? Java . io . output stream；

Import? Java . io . output streamwriter；

Import? Java . net . URL；

Import? Java . net . URL connection；

Import? Java . net . URL encoder；

Import? org . Apache . cxf . endpoint . client；

Import? org . Apache . cxf . jaxws . endpoint . dynamic . jaxwsdynamicclientfactory；

/**

*? Function description: WebService call

*?

*/

Public? Class? ClientTest？ {

/**

*? Function description: HTTP-POST

*?

*/

Public? String? post()？ {

OutputStreamWriter？ Out? =? null

StringBuilder？ sTotalString？ =? New? StringBuilder()；

Try it? {

Website? urlTemp？ =? New? Website (

"/web services/weather web service . asmx/getSupportCity ")；

URLConnection？ Contact? =? URL temp . open connection()；

connection . setdoooutput(true)；

Out? =? New? output streamwriter(connection . get output stream()，？ “UTF-8”)；

StringBuffer？ sb？ =? New? string buffer()；

Sb.append("byProvinceName= Fujian ");

out . write(sb . tostring())；

out . flush()；

String? sCurrentLine

sCurrentLine？ =? "";

InputStream？ l _ urlStream

l_urlStream？ =? connection . getinputstream()； //? request

BufferedReader？ l_reader？ =? New? BufferedReader (new? Input stream reader (

l _ urlStream))；

What time? ((sCurrentLine？ =? l_reader.readLine())？ ! =? null)？ {

stotalstring . append(sCurrentLine)；

}

}? Catch? (exception? e)？ {

e . printstacktrace()；

}? Finally? {

What if? (null？ ! =? Out)? {

Try it? {

out . close()；

}? Catch? (IOException？ e)？ {

e . printstacktrace()；

}

}

}

Return? stotalstring . tostring()；

}

}