[jira] [Created] (OFBIZ-10650) Allow service engines to directly access their parameters

[Nicolas Malin (Jira)]

Mathieu Lirzin created OFBIZ-10650:
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             Summary: Allow service engines to directly access their parameters
                 Key: OFBIZ-10650
                 URL: https://issues.apache.org/jira/browse/OFBIZ-10650
             Project: OFBiz
          Issue Type: Improvement
          Components: framework
    Affects Versions: Trunk
            Reporter: Mathieu Lirzin
             Fix For: Upcoming Branch


Currently service engines don't have a direct access to the parameters passed in engine XML definition, like in the following example:
{code:xml}
<engine name="foo" class="org.example.Foo">
    <parameter name="authUrl" value="..."/>
    <parameter name="apiServer" value="..."/>
    <parameter name="login" value="..."/>
    <parameter name="password" value="..."/>
    <parameter name="clientId" value="..."/>
    <parameter name="secretId" value="..."/>
    <parameter name="apiKey" value="..."/>
</engine>
{code}
For example in the XML-RPC engine we can find code similar to the following snippet to retrieve the parameters:
{code:java}
String engine = modelService.engineName;
try {
    url = ServiceConfigUtil.getEngineParameter(engine, "url");
    login = ServiceConfigUtil.getEngineParameter(engine, "login");
    password = ServiceConfigUtil.getEngineParameter(engine, "password");
} catch (GenericConfigException e) {
    throw new GenericServiceException("Cannot invoke service : engine parameters are not correct");
}
{code}
This is somewhat convoluted to pass via the service model to retrieve the engine name, and finally to get the parameter from the engine model.

It would be nice if the parameters were directly accessible.



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