Zum Inhalt springen
Sie müssen registriert sein, um mit der Community zu interagieren.
Alle Beiträge Personen Abzeichen
Stichwörter (Alle anzeigen)
odoo accounting v14 pos v15
Über dieses Forum
Diese Frage wurde gekennzeichnet
1 Antworten
4036 Ansichten
Avatar
Sumesh Singh

Hi Friends 

I am learning XML-RPC API for JAVA, I tried some code, but the SEARCH,SEARCH_COUNT, etc operation is not working for me .

I am using IDE - Java Eclipse & my program looks like 


public static void main(String[] args) throws MalformedURLException, XmlRpcException {

        final XmlRpcClient client = new XmlRpcClient();

        final XmlRpcClient models = new XmlRpcClient();

        final XmlRpcClientConfigImpl common_config = new XmlRpcClientConfigImpl();

        common_config.setServerURL(

                new URL(String.format("%s/xmlrpc/2/common", url)));

        client.execute(common_config, "version", emptyList());

        int uid = (int) client.execute(

                common_config, "authenticate", asList(

                        db, username, password, emptyMap()));


      Integer count=(Integer)models.execute("execute_kw", asList(

            db, uid, password,"res.partner", "search_count", asList(asList())));        

        System.out.println(count);

   }     

}



Output:


Exception in thread "main" java.lang.NullPointerException

at org.apache.xmlrpc.client.XmlRpcSunHttpTransport.sendRequest(XmlRpcSunHttpTransport.java:32)

at org.apache.xmlrpc.client.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:53)

at org.apache.xmlrpc.client.XmlRpcClient.execute(XmlRpcClient.java:166)

at org.apache.xmlrpc.client.XmlRpcClient.execute(XmlRpcClient.java:157)

at org.apache.xmlrpc.client.XmlRpcClient.execute(XmlRpcClient.java:146)

Avatar
Verwerfen
Avatar
MrTob
Beste Antwort

You got this error because your "pURL" is null. The easiest solution is to create a new XmlRpcClientConfigImpl and use it in your search call.

final XmlRpcClientConfigImpl models_config = new XmlRpcClientConfigImpl();
models_config.setServerURL(new URL(String.format("%s/xmlrpc/2/object",url)));
Integer count=(Integer)models.execute( models_config, "execute_kw", 
    List.of(        db, uid, password,"res.partner", "search_count", List.of(List.of())));


That's because you query "xmlrpc/2/common" once (for the version,..)and once "xmlrpc/2/object" for the search. Therefore you need two configurations.
Avatar
Verwerfen