XML-RPC example of Apache

An example on the Internet is implemented in Java, that is, Apache XML-RPC:

 

Computing class (a server service, of course, can be written by yourself ):

Package COM. XMLRPC. server; <br/> public class calculator {<br/> Public int add (INT I1, int I2) {<br/> return I1 + I2; <br/>}< br/> Public int subtract (INT I1, int I2) {<br/> return I1-I2; <br/>}< br/>}

 

Server:

Package COM. XMLRPC. server; </P> <p> Import Org. apache. XMLRPC. server. propertyhandlermapping; <br/> Import Org. apache. XMLRPC. server. xmlrpcserver; <br/> Import Org. apache. XMLRPC. server. xmlrpcserverconfigimpl; <br/> Import Org. apache. XMLRPC. webserver. webserver; </P> <p> public class server {<br/> Private Static final int Port = 9999; </P> <p> Public static void main (string [] ARGs) throws exception {<br/> webserver = new webserver (port ); <br/> xmlrpcserver = webserver. getxmlrpcserver (); <br/> propertyhandlermapping PHM = new propertyhandlermapping (); <br/> PHM. addhandler ("Calculator", calculator. class); <br/> xmlrpcserver. sethandlermapping (PHM); <br/> xmlrpcserverconfigimpl serverconfig = (xmlrpcserverconfigimpl) xmlrpcserver. getconfig (); <br/> serverconfig. setenabledforextensions (true); <br/> serverconfig. setcontentlengthoptional (false); <br/> webserver. start (); <br/>}< br/>

 

Client:

Package COM. XMLRPC. client; </P> <p> Import java.net. URL; <br/> Import Org. apache. XMLRPC. client. xmlrpcclient; <br/> Import Org. apache. XMLRPC. client. xmlrpcclientconfigimpl; <br/> public class client {<br/> Public static void main (string [] ARGs) throws exception {<br/> // create configuration <br/> xmlrpcclientconfigimpl Config = new xmlrpcclientconfigimpl (); <br/> config. setserverurl (new URL ("http: // localhost: 9999/XMLRPC"); <br/> config. setenabledforextensions (true); <br/> config. setconnectiontimeout (60*1000); <br/> config. setreplytimeout (60*1000); <br/> xmlrpcclient client = new xmlrpcclient (); <br/> client. setconfig (config); <br/> object [] Params = new object [] {New INTEGER (2), new INTEGER (3 )}; <br/> integer result = (integer) client.exe cute ("Calculator. add ", Params); <br/> system. out. println ("Result:" + result); <br/>}< br/>}

 

Finally, start the server and then run the client. For more information about the code, see http://ws.apache.org/xmlrpc.