[jira] Resolved: (TUSCANY-1825) SCA Java User Guide: Building The Calculator Sample In Java code snippet missing @Reference annontation

["Simon Laws (JIRA)" <tu...@ws.apache.org>]

     [ https://issues.apache.org/jira/browse/TUSCANY-1825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Simon Laws resolved TUSCANY-1825.
---------------------------------

    Resolution: Fixed

Thank you Bruce. Have just been in and fixed that.

Simon

> SCA Java User Guide: Building The Calculator Sample In Java code snippet missing @Reference annontation
> -------------------------------------------------------------------------------------------------------
>
>                 Key: TUSCANY-1825
>                 URL: https://issues.apache.org/jira/browse/TUSCANY-1825
>             Project: Tuscany
>          Issue Type: Bug
>          Components: Website
>            Reporter: Bruce Gallegos
>            Assignee: Simon Laws
>
> I was following along trying to implement the Sample in the Users guide and was getting the following errors:
> Oct 1, 2007 12:25:22 PM org.apache.tuscany.sca.assembly.builder.impl.CompositeBuilderImpl$1 problem
> WARNING: [WARNING] Reference not found for component reference: CalculatorServiceComponent/addService null
> so I compared my source to the source provided I realized that the *@Reference* annotation was missing from the setters methods in my source.  Once I added the annotation everything worked perfectly.
> At any rate, I was thinking it might be worth adding the annotation in the wiki example source.
> {code}
> public class CalculatorServiceImpl implements CalculatorService {
>     private AddService addService;
>     private SubtractService subtractService;
>     private MultiplyService multiplyService;
>     private DivideService divideService;
>    @Reference   
>     public void setAddService(AddService addService) {
>         this.addService = addService;
>     }
>     ...set methods for the other attributes would go here
>     public double add(double n1, double n2) {
>         return addService.add(n1, n2);
>     }
>     ...implementations of the other methods would go here
> }
> {code}
> Thanks,
> Bruce

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