Examples with ConceptualSchemaTransformer eu.esdihumboldt.cst.ConceptualSchemaTransformer used on opensource projects

Example 1 with ConceptualSchemaTransformer

use of eu.esdihumboldt.cst.ConceptualSchemaTransformer in project hale by halestudio.

the class ReprojectGeometryTest method transformData.

@Override
protected List<Instance> transformData(TransformationExample example) throws Exception {
    ConceptualSchemaTransformer transformer = new ConceptualSchemaTransformer();
    DefaultInstanceSink sink = new DefaultInstanceSink();
    final Map<Class<?>, Object> customServices = new HashMap<>();
    customServices.put(FunctionService.class, new AlignmentFunctionService(example.getAlignment()));
    customServices.put(TransformationFunctionService.class, new AlignmentTransformationFunctionService(example.getAlignment()));
    final ServiceProvider serviceProvider = new ServiceProvider() {

        private final ServiceProvider projectScope = new ServiceManager(ServiceManager.SCOPE_PROJECT);

        @SuppressWarnings("unchecked")
        @Override
        public <T> T getService(Class<T> serviceInterface) {
            if (customServices.containsKey(serviceInterface)) {
                return (T) customServices.get(serviceInterface);
            }
            // FIXME global scope not supported yet
            return projectScope.getService(serviceInterface);
        }
    };
    transformer.transform(example.getAlignment(), example.getSourceInstances(), sink, serviceProvider, new NullProgressIndicator());
    return sink.getInstances();
}

Example 2 with ConceptualSchemaTransformer

use of eu.esdihumboldt.cst.ConceptualSchemaTransformer in project hale by halestudio.

the class ConceptualSchemaTransformerTest method transformData.

@Override
protected List<Instance> transformData(TransformationExample example) throws Exception {
    ConceptualSchemaTransformer transformer = new ConceptualSchemaTransformer();
    ThreadSafeInstanceSink<DefaultInstanceSink> sink = new ThreadSafeInstanceSink<>(new DefaultInstanceSink());
    final Map<Class<?>, Object> customServices = new HashMap<>();
    customServices.put(FunctionService.class, new AlignmentFunctionService(example.getAlignment()));
    customServices.put(TransformationFunctionService.class, new AlignmentTransformationFunctionService(example.getAlignment()));
    InstanceIndexServiceImpl indexService = new InstanceIndexServiceImpl();
    customServices.put(InstanceIndexService.class, indexService);
    final ServiceProvider serviceProvider = new ServiceProvider() {

        private final ServiceProvider projectScope = new ServiceManager(ServiceManager.SCOPE_PROJECT);

        @SuppressWarnings("unchecked")
        @Override
        public <T> T getService(Class<T> serviceInterface) {
            if (customServices.containsKey(serviceInterface)) {
                return (T) customServices.get(serviceInterface);
            }
            // FIXME global scope not supported yet
            return projectScope.getService(serviceInterface);
        }
    };
    indexService.addPropertyMappings(example.getAlignment().getActiveTypeCells(), serviceProvider);
    InstanceCollection source = example.getSourceInstances();
    try (ResourceIterator<Instance> it = source.iterator()) {
        while (it.hasNext()) {
            indexService.add(it.next(), source);
        }
    }
    transformer.transform(example.getAlignment(), source, sink, serviceProvider, new NullProgressIndicator());
    return sink.getDecoratee().getInstances();
}