[ http://issues.apache.org/jira/browse/TUSCANY-244?page=all ]
Jean-Sebastien Delfino resolved TUSCANY-244:
--------------------------------------------
Resolution: Fixed
I believe that this has been fixed by Jim 2 days ago (under a similar JIRA
issue that I had created). Could you please try again now with the latest
code... and reopen if this is not actually fixed? Thanks.
> BuilderConfigException thrown when trying to build config for reference with
> multiplicity 1..n
> ----------------------------------------------------------------------------------------------
>
> Key: TUSCANY-244
> URL: http://issues.apache.org/jira/browse/TUSCANY-244
> Project: Tuscany
> Type: Bug
> Components: Java SCA Core
> Versions: M1
> Environment: Eclipse 3.1.1 on Windows XP SP2
> Reporter: Ignacio Silva-Lepe
> Priority: Minor
> Fix For: M1
>
> Exception in thread "main"
> org.apache.tuscany.core.builder.BuilderConfigException: Incompatible source
> and target interface types for reference [warehouses]
> Context stack trace:
> [tuscany.root][supplychain][supplychain][RetailerComponent][WarehouseComponent1][tuscany.root]
> at
> org.apache.tuscany.core.builder.impl.DefaultWireBuilder.connect(DefaultWireBuilder.java:64)
> ...
> (SupplychainClient.java:43)
> using SCDL:
> <module xmlns="http://www.osoa.org/xmlns/sca/0.9";
> xmlns:v="http://www.osoa.org/xmlns/sca/values/0.9";
> name="SupplyChain">
> <component name="CustomerComponent">
> <implementation.java
> class="org.apache.tuscany.samples.supplychain.CustomerComponentImpl"/>
> <references>
> <v:retailer>RetailerComponent</v:retailer>
> </references>
> </component>
>
> <component name="RetailerComponent">
> <implementation.java
> class="org.apache.tuscany.samples.supplychain.RetailerComponentImpl"/>
> <references>
> <v:warehouses>WarehouseComponent1</v:warehouses>
> <v:warehouses>WarehouseComponent2</v:warehouses>
> </references>
> </component>
>
> <component name="WarehouseComponent1">
> <implementation.java
> class="org.apache.tuscany.samples.supplychain.WarehouseComponentImpl"/>
> <references>
> <v:shipper>ShipperComponent</v:shipper>
> </references>
> </component>
>
> <component name="WarehouseComponent2">
> <implementation.java
> class="org.apache.tuscany.samples.supplychain.WarehouseComponentImpl"/>
> <references>
> <v:shipper>ShipperComponent</v:shipper>
> </references>
> </component>
>
> <component name="ShipperComponent">
> <implementation.java
> class="org.apache.tuscany.samples.supplychain.ShipperComponentImpl"/>
> <references>
> <v:customer>CustomerComponent</v:customer>
> </references>
> </component>
>
> </module>
> and component interfaces:
> package org.apache.tuscany.samples.supplychain;
> /**
> * This is the business interface of the Retailer service component.
> */
> public interface Retailer {
>
> public void submitOrder(String order);
> }
> and
> package org.apache.tuscany.samples.supplychain;
> /**
> * This is the business interface of the Warehouse service component.
> */
> public interface Warehouse {
>
> public void fulfillOrder(String order);
> }
> with implementation of Retailer given by
> package org.apache.tuscany.samples.supplychain;
> import java.util.List;
> import org.osoa.sca.annotations.Reference;
> import org.osoa.sca.annotations.Service;
> /**
> * This class implements the Customer service component.
> */
> @Service(Retailer.class)
> public class RetailerComponentImpl implements Retailer {
>
> @Reference(name="warehouses",required=true)
> private List<Warehouse> warehouses;
>
> public void submitOrder(String order) {
> for(Warehouse warehouse : warehouses) {
> warehouse.fulfillOrder(order + ", submitted");
> }
> }
> }
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