Re: help with wsdl and google api

[Moshe Bar-Nachoom]

thanks Arun. 1) gsr is not a null. i've tested it in various ways. 2) the stack i get is very simple. it tells me i have an error: "Exception in thread "Thread-1" java.lang.NullPointerException at axisThread.run(Glycerine.java:637)". this is the line that i use to print some of the values i should'va gotten in response from the server. although the communication seens to be ok, i still get this null ppinter exception when trying to: gsr.getEndIndex() (for example) an important thing to note is that the gsp.doGoogleSearch(..) method works and creates a request and gets a response (i've  monitored that using etherea) thanks for the help so far. desparately looking for the light at the end :) Soactive Inc wrote: Moshe, I am not an expert on this but will try to help... Seems like gsr itself is null...Is that true? Also, do you have the stack trace? -Arun On 7/3/05, Moshe Bar-Nachoom <[EMAIL PROTECTED]> wrote: hi all, i'm new here and hope i can find some answers. i used the wsdl2java utility to create the stub of the google api so i can call it from axis. i try a simple search and look for a reply, which i try and print one of its returning data. the call is very simple: GoogleSearchService gss = new GoogleSearchServiceLocator(); GoogleSearchPort gsp = gss.getGoogleSearchPort(); GoogleSearchResult gsr = gsp.doGoogleSearch(googleKey, "search word" 0, 10, true, "", false, "", "", ""); what i try and do in return is display the value of: gsr.getEstimatedTotalResultsCount() and / or gsr.getSearchTime() for which i get an error: SOAP messaging exception: null java.lang.NullPointerException i ran ethereal to review traffic and it seems there's a full qualified SOAP messaging going around where the client sends the request object and gets the response object.SOAP messaging exception: null java.lang.NullPointerException it seems to me the ptoblem is in the way i read and use the data from the returning response. can you please help? this is rather urgent and i need every bit of info i can put my hands on. thank you very much. moshe