1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/samples/growingparameters/src-impl/impl/Impl.java	Sat Jun 14 09:53:37 2008 +0200
     1.3 @@ -0,0 +1,38 @@
     1.4 +package impl;
     1.5 +
     1.6 +import api.classes.Compute;
     1.7 +import api.classes.Support;
     1.8 +import java.util.Collections;
     1.9 +import java.util.List;
    1.10 +import java.util.Map;
    1.11 +
    1.12 +public class Impl {
    1.13 +    public static void main(String[] args) {
    1.14 +        class ProviderWrittenAgainstVersion1 extends Compute {
    1.15 +            @Override
    1.16 +            public List<String> getData() {
    1.17 +                return Collections.singletonList("Hello");
    1.18 +            }
    1.19 +        }
    1.20 +        int index1 = Support.searchByDescription("Hello", new ProviderWrittenAgainstVersion1());
    1.21 +        assert index1 == 0;
    1.22 +        int index2 = Support.searchByDescription("Unknown", new ProviderWrittenAgainstVersion1());
    1.23 +        assert index2 == -1;
    1.24 +
    1.25 +        
    1.26 +        class ProviderWrittenAgainstVersion2 extends Compute {
    1.27 +            @Override
    1.28 +            public List<String> getData() {
    1.29 +                return Collections.singletonList("Hello");
    1.30 +            }
    1.31 +
    1.32 +            @Override
    1.33 +            public Map<String, String> getDataAndDescription() {
    1.34 +                return Collections.singletonMap("Hello", "Says hello");
    1.35 +            }
    1.36 +        }
    1.37 +
    1.38 +        int index3 = Support.searchByDescription("Says hello", new ProviderWrittenAgainstVersion2());
    1.39 +        assert index3 == 0;
    1.40 +    }
    1.41 +}