private <T extends ComponentSpec> void registerImplementation(
ComponentSpecFactory components, List<ModelView<?>> inputs) {
ServiceRegistry serviceRegistry =
ModelViews.assertType(inputs.get(0), ModelType.of(ServiceRegistry.class)).getInstance();
final Instantiator instantiator = serviceRegistry.get(Instantiator.class);
final ProjectIdentifier projectIdentifier =
ModelViews.assertType(inputs.get(1), ModelType.of(ProjectIdentifier.class)).getInstance();
final ProjectSourceSet projectSourceSet =
ModelViews.assertType(inputs.get(2), ModelType.of(ProjectSourceSet.class)).getInstance();
components.registerFactory(
Cast.<ModelType<ComponentSpec>>uncheckedCast(publicType),
descriptor,
new BiFunction<ComponentSpec, String, MutableModelNode>() {
@Override
public ComponentSpec apply(String name, MutableModelNode modelNode) {
ComponentSpecIdentifier id =
new DefaultComponentSpecIdentifier(projectIdentifier.getPath(), name);
return BaseComponentSpec.create(
implementationType.getConcreteClass(),
id,
modelNode,
projectSourceSet,
instantiator);
}
});
components.registerImplementation(
Cast.<ModelType<T>>uncheckedCast(publicType),
descriptor,
Cast.<ModelType<? extends T>>uncheckedCast(implementationType));
if (COMPONENT_SPEC_INTERNAL_MODEL_TYPE.isAssignableFrom(implementationType)) {
components.registerInternalView(publicType, descriptor, COMPONENT_SPEC_INTERNAL_MODEL_TYPE);
}
}
protected C getDelegate(boolean write) {
if (write) {
state.assertCanMutate();
}
Collection<T> delegate = Cast.uncheckedCast(ScalarCollectionSchema.get(modelNode));
return initialValue(write, delegate);
}
public void execute(
final MutableModelNode modelNode, final T binary, List<ModelView<?>> inputs) {
NamedEntityInstantiator<Task> taskFactory =
Cast.uncheckedCast(ModelViews.getInstance(inputs.get(0), ITaskFactory.class));
ModelMap<Task> cast =
DomainObjectCollectionBackedModelMap.wrap(
Task.class,
binary.getTasks(),
taskFactory,
new Task.Namer(),
new Action<Task>() {
@Override
public void execute(Task task) {
binary.getTasks().add(task);
binary.builtBy(task);
}
});
List<ModelView<?>> inputsWithBinary = new ArrayList<ModelView<?>>(inputs.size());
inputsWithBinary.addAll(inputs.subList(1, inputs.size()));
inputsWithBinary.add(
InstanceModelView.of(getSubject().getPath(), getSubject().getType(), binary));
invoke(inputsWithBinary, cast, binary, binary);
}
private static Node childNodeNamed(Node root, String name) {
for (Node child : Cast.<List<Node>>uncheckedCast(root.children())) {
if (localNameOf(child).equals(name)) {
return child;
}
}
return null;
}
private C initialValue(boolean write, Collection<T> delegate) {
if (delegate == null) {
if (write) {
delegate = createPrivateData(true);
ScalarCollectionSchema.set(modelNode, delegate);
} else {
delegate = createPrivateData(false);
}
}
return Cast.uncheckedCast(delegate);
}
private PasswordCredentials getPasswordCredentials(Authentication authentication) {
org.gradle.api.credentials.Credentials credentials =
((AuthenticationInternal) authentication).getCredentials();
if (!(credentials instanceof PasswordCredentials)) {
throw new IllegalArgumentException(
String.format(
"Credentials must be an instance of: %s",
PasswordCredentials.class.getCanonicalName()));
}
return Cast.uncheckedCast(credentials);
}
/**
* Casts this {@code ModelType} object to represent a subclass of the class represented by the
* specified class object. Checks that the cast is valid, and throws a {@code ClassCastException}
* if it is not. If this method succeeds, it always returns a reference to this {@code ModelType}
* object.
*
* @throws ClassCastException if this cannot be cast as the subtype of the given type.
* @throws IllegalStateException if this is a wildcard.
* @throws IllegalArgumentException if the given type is a wildcard.
*/
public <U> ModelType<? extends U> asSubtype(ModelType<U> modelType) {
if (isWildcard()) {
throw new IllegalStateException(this + " is a wildcard type");
}
if (modelType.isWildcard()) {
throw new IllegalArgumentException(modelType + " is a wildcard type");
}
if (modelType.getRawClass().isAssignableFrom(getRawClass())) {
return Cast.uncheckedCast(this);
} else {
throw new ClassCastException(
String.format("'%s' cannot be cast as a subtype of '%s'", this, modelType));
}
}
public <T> T getPrivateData(ModelType<T> type) {
if (privateData == null) {
return null;
}
if (!type.isAssignableFrom(privateDataType)) {
throw new ClassCastException(
"Cannot get private data '"
+ privateData
+ "' of type '"
+ privateDataType
+ "' as type '"
+ type);
}
return Cast.uncheckedCast(privateData);
}
private static PatternSpecFactory createPatternSpecFactory() {
try {
// prevents adding CachingPatternSpecFactory and it's dependencies to the Tooling API jar
// Jarjar scans all String literals for class names and this prevents that scanning from
// finding the class name and adding it as a dependency
Class clazz =
PatternSet.class
.getClassLoader()
.loadClass(
new StringBuilder("org.gradle.api.tasks.util.internal.")
.append("CachingPatternSpecFactory")
.toString());
return Cast.uncheckedCast(DirectInstantiator.instantiate(clazz));
} catch (ClassNotFoundException e) {
return new PatternSpecFactory();
}
}
public Class<T> getConcreteClass() {
return Cast.uncheckedCast(wrapper.getRawClass());
}
public Class<? super T> getRawClass() {
return Cast.uncheckedCast(wrapper.getRawClass());
}
private <T> Class<? extends T> getGeneratedImplementation(
StructSchema<T> schema, StructSchema<? extends T> delegateSchema)
throws java.util.concurrent.ExecutionException {
return Cast.uncheckedCast(
generatedImplementationTypes.get(new CacheKey<T>(schema, delegateSchema)));
}
@Override
public <T> ExtractedRuleSource<T> newInstance(Class<T> source) {
StructSchema<T> schema = Cast.uncheckedCast(this.schema);
return new ParameterizedExtractedRuleSource<T>(
rules, target, implicitInputs, schema, bindings, proxyFactory);
}
@Override
public <T> ExtractedRuleSource<T> newInstance(Class<T> source) {
return Cast.uncheckedCast(ruleSource);
}
@Override
public DeploymentDescriptor readFrom(Reader reader) {
try {
Node appNode = createParser().parse(reader);
version = (String) appNode.attribute("version");
for (final Node child : Cast.<List<Node>>uncheckedCast(appNode.children())) {
String childLocalName = localNameOf(child);
if (childLocalName.equals("application-name")) {
applicationName = child.text();
} else if (childLocalName.equals("initialize-in-order")) {
initializeInOrder = Boolean.valueOf(child.text());
} else if (childLocalName.equals("description")) {
description = child.text();
} else if (childLocalName.equals("display-name")) {
displayName = child.text();
} else if (childLocalName.equals("library-directory")) {
libraryDirectory = child.text();
} else if (childLocalName.equals("module")) {
EarModule module = null;
for (Node moduleNode : Cast.<List<Node>>uncheckedCast(child.children())) {
String moduleNodeLocalName = localNameOf(moduleNode);
if (moduleNodeLocalName.equals("web")) {
String webUri = childNodeNamed(moduleNode, "web-uri").text();
String contextRoot = childNodeNamed(moduleNode, "context-root").text();
module = new DefaultEarWebModule(webUri, contextRoot);
modules.add(module);
moduleTypeMappings.put(module.getPath(), "web");
} else if (moduleNodeLocalName.equals("alt-dd")) {
assert module != null;
module.setAltDeployDescriptor(moduleNode.text());
} else {
module = new DefaultEarModule(moduleNode.text());
modules.add(module);
moduleTypeMappings.put(module.getPath(), moduleNodeLocalName);
}
}
} else if (childLocalName.equals("security-role")) {
String roleName = childNodeNamed(child, "role-name").text();
String description = childNodeNamed(child, "description").text();
securityRoles.add(new DefaultEarSecurityRole(roleName, description));
} else {
withXml(
new Action<XmlProvider>() {
@Override
public void execute(XmlProvider xmlProvider) {
xmlProvider.asNode().append(child);
}
});
}
}
} catch (IOException ex) {
throw new UncheckedIOException(ex);
} catch (SAXException ex) {
throw new UncheckedException(ex);
} finally {
IOUtils.closeQuietly(reader);
}
return this;
}
public <A extends Annotation> A getAnnotation(Class<A> annotationType) {
return Cast.uncheckedCast(annotations.get(annotationType));
}