On Thu, 19 Jul 2012, Ian Godman wrote:
On 19/07/12 14:28, [email protected] wrote:
On Thu, 19 Jul 2012, Ian Godman wrote:
Hi
I am trying to get Lazarus to connect to a Java based web service. The
web service is in Java because its on an existing webserver and will
provide information and services etc from that site.
I am using Apache CXF and Jersey for the web services. With Jersey I
have a working restful webservice, with CXF I have been able to build
the service but not the client.
I have used WST to generate the classes from the WSDL which appears to
work well.
However when I try to run the client I get the following exception:
Project webservice raised exception class 'EserviceConfigException' with
message invalid parameter: 'AProtocolData'
Searching Google I found that the solution was to add soap_formatterto
my uses which I have done but still get the same error.
I have changed to use the wst_CreateInstance_HelloWorldEasy (always
start with 'hello world' :-) ) and teh invalid parameter error goes away
to be replaced with
Project webservice raised exception class 'EXMLReadError' with message:
in 'stream:' (line 1 pos 145): root element is missing
Can you post the response from the server ?
You can make the response visible on the console by adding the
logger_extension
unit to your uses clause.
Michael.
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The service is not being called, Lazarus code is failing before the
request is made so there is no server response.
Well, you get a read error.
Reading is normally done only when you get a response.
Did you specify an end point (address) when you create the service ?
Michael.
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