private <R, S extends BinarySpec> ExtractedModelRule createRegistration(
MethodRuleDefinition<R, ?> ruleDefinition) {
try {
RuleMethodDataCollector dataCollector = new RuleMethodDataCollector();
verifyMethodSignature(dataCollector, ruleDefinition);
final Class<S> binaryType = dataCollector.getParameterType(BinarySpec.class);
final BinaryTaskRule<R, S> binaryTaskRule =
new BinaryTaskRule<R, S>(binaryType, ruleDefinition);
return new ExtractedModelAction(
ModelActionRole.Defaults,
ImmutableList.of(ComponentModelBasePlugin.class),
DirectNodeNoInputsModelAction.of(
ModelReference.of("binaries"),
new SimpleModelRuleDescriptor("binaries*.create()"),
new Action<MutableModelNode>() {
@Override
public void execute(MutableModelNode modelNode) {
modelNode.applyToAllLinks(ModelActionRole.Finalize, binaryTaskRule);
}
}));
} catch (InvalidModelException e) {
throw invalidModelRule(ruleDefinition, e);
}
}
private <T> void registerAction(
final ModelPath modelPath,
final Class<T> viewType,
final ModelRuleDescriptor descriptor,
final ModelActionRole role,
final Closure<?> closure) {
final ModelReference<T> reference = ModelReference.of(modelPath, viewType);
modelRegistry.configure(
ModelActionRole.DefineRules,
DirectNodeNoInputsModelAction.of(
reference,
descriptor,
new Action<MutableModelNode>() {
@Override
public void execute(MutableModelNode mutableModelNode) {
InputReferences inputs = inputPathsExtractor.transform(closure);
List<String> absolutePaths = inputs.getAbsolutePaths();
List<Integer> absolutePathLineNumbers = inputs.getAbsolutePathLineNumbers();
final List<PotentialInput> potentialInputs =
Lists.newArrayListWithCapacity(absolutePaths.size());
List<ModelReference<?>> actualInputs =
Lists.newArrayListWithCapacity(potentialInputs.size());
for (int i = 0; i < absolutePaths.size(); i++) {
String description = String.format("@ line %d", absolutePathLineNumbers.get(i));
String path = absolutePaths.get(i);
potentialInputs.add(PotentialInput.absoluteInput(path, actualInputs.size()));
actualInputs.add(ModelReference.untyped(ModelPath.path(path), description));
}
mutableModelNode.applyToSelf(
role,
InputUsingModelAction.of(
reference,
descriptor,
actualInputs,
new BiAction<T, List<ModelView<?>>>() {
@Override
public void execute(final T t, List<ModelView<?>> modelViews) {
((TransformedClosure) closure)
.applyRuleInputs(new PotentialInputs(modelViews, potentialInputs));
ClosureBackedAction.execute(
t,
closure.rehydrate(
null, closure.getThisObject(), closure.getThisObject()));
}
}));
}
}));
}
