import static com.google.common.base.Verify.verify;
import static java.util.Objects.requireNonNull;
import static org.opendaylight.mdsal.binding.spec.naming.BindingMapping.AUGMENTABLE_AUGMENTATION_NAME;
+import static org.opendaylight.mdsal.binding.spec.naming.BindingMapping.GETTER_PREFIX;
import com.google.common.collect.ImmutableSortedSet;
import java.lang.reflect.Method;
import java.util.stream.Collectors;
import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.xtext.xbase.lib.StringExtensions;
+import org.opendaylight.mdsal.binding.model.api.AnnotationType;
import org.opendaylight.mdsal.binding.model.api.ConcreteType;
import org.opendaylight.mdsal.binding.model.api.DefaultType;
import org.opendaylight.mdsal.binding.model.api.GeneratedProperty;
import org.opendaylight.mdsal.binding.model.util.Types;
import org.opendaylight.mdsal.binding.spec.naming.BindingMapping;
import org.opendaylight.yangtools.yang.binding.Augmentable;
-import org.opendaylight.yangtools.yang.binding.AugmentationHolder;
import org.opendaylight.yangtools.yang.binding.CodeHelpers;
-
/**
* Base Java file template. Contains a non-null type and imports which the generated code refers to.
*/
*/
static final @NonNull JavaTypeName OVERRIDE = JavaTypeName.create(Override.class);
/**
- * {@code java.lang.SuppressWarnings} as a JavaTypeName.
+ * {@code java.lang.void} as a JavaTypeName.
*/
static final @NonNull JavaTypeName SUPPRESS_WARNINGS = JavaTypeName.create(SuppressWarnings.class);
+ /**
+ * {@code java.lang.SuppressWarnings} as a JavaTypeName.
+ */
+ static final @NonNull JavaTypeName VOID = JavaTypeName.create(void.class);
/**
* {@code java.util.Arrays} as a JavaTypeName.
* {@code org.opendaylight.yangtools.yang.binding.CodeHelpers} as a JavaTypeName.
*/
static final @NonNull JavaTypeName CODEHELPERS = JavaTypeName.create(CodeHelpers.class);
- /**
- * {@code org.opendaylight.yangtools.yang.binding.AugmentationHolder} as a JavaTypeName.
- */
- static final @NonNull JavaTypeName AUGMENTATION_HOLDER = JavaTypeName.create(AugmentationHolder.class);
private static final Comparator<MethodSignature> METHOD_COMPARATOR = new AlphabeticallyTypeMemberComparator<>();
private static final Type AUGMENTATION_RET_TYPE;
return importedName(intype, importedName(NULLABLE));
}
+ final @NonNull String fullyQualifiedNonNull(final @NonNull Type intype) {
+ return fullyQualifiedName(intype, importedName(NONNULL));
+ }
+
+ final @NonNull String fullyQualifiedName(final @NonNull Type intype, final @NonNull String annotation) {
+ return javaType.getFullyQualifiedReference(intype, annotation);
+ }
+
// Exposed for BuilderTemplate
boolean isLocalInnerClass(final JavaTypeName name) {
final Optional<JavaTypeName> optEnc = name.immediatelyEnclosingClass();
return null;
}
+ /**
+ * Generate a call to {@link Object#clone()} if target field represents an array. Returns an empty string otherwise.
+ *
+ * @param property Generated property
+ * @return The string used to clone the property, or an empty string
+ */
+ static final String cloneCall(final GeneratedProperty property) {
+ return property.getReturnType().getName().endsWith("[]") ? ".clone()" : "";
+ }
+
/**
* Returns set of method signature instances which contains all the methods of the <code>genType</code>
* and all the methods of the implemented interfaces.
for (Type implementedIfc : implementedIfcs) {
if (implementedIfc instanceof GeneratedType && !(implementedIfc instanceof GeneratedTransferObject)) {
final GeneratedType ifc = (GeneratedType) implementedIfc;
- methods.addAll(ifc.getMethodDefinitions());
+ addImplMethods(methods, ifc);
final ParameterizedType t = collectImplementedMethods(type, methods, ifc.getImplements());
if (t != null && augmentType == null) {
return augmentType;
}
+ private static void addImplMethods(final Set<MethodSignature> methods, final GeneratedType implType) {
+ for (final MethodSignature implMethod : implType.getMethodDefinitions()) {
+ if (hasOverrideAnnotation(implMethod)) {
+ methods.add(implMethod);
+ } else {
+ final String implMethodName = implMethod.getName();
+ if (BindingMapping.isGetterMethodName(implMethodName)
+ && getterByName(methods, implMethodName).isEmpty()) {
+
+ methods.add(implMethod);
+ }
+ }
+ }
+ }
+
+ protected static Optional<MethodSignature> getterByName(final Iterable<MethodSignature> methods,
+ final String implMethodName) {
+ for (MethodSignature method : methods) {
+ final String methodName = method.getName();
+ if (BindingMapping.isGetterMethodName(methodName)) {
+ if (isSameProperty(method.getName(), implMethodName)) {
+ return Optional.of(method);
+ }
+ }
+ }
+ return Optional.empty();
+ }
+
+ protected static String propertyNameFromGetter(final MethodSignature getter) {
+ return propertyNameFromGetter(getter.getName());
+ }
+
+ protected static String propertyNameFromGetter(final String getterName) {
+ final String prefix;
+ if (BindingMapping.isGetterMethodName(getterName)) {
+ prefix = BindingMapping.GETTER_PREFIX;
+ } else if (BindingMapping.isNonnullMethodName(getterName)) {
+ prefix = BindingMapping.NONNULL_PREFIX;
+ } else {
+ throw new IllegalArgumentException(getterName + " is not a getter");
+ }
+ return StringExtensions.toFirstLower(getterName.substring(prefix.length()));
+ }
+
+ /**
+ * Check whether specified method has an attached annotation which corresponds to {@code @Override}.
+ *
+ * @param method Method to examine
+ * @return True if there is an override annotation
+ */
+ static boolean hasOverrideAnnotation(final MethodSignature method) {
+ for (final AnnotationType annotation : method.getAnnotations()) {
+ if (OVERRIDE.equals(annotation.getIdentifier())) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ private static boolean isSameProperty(final String getterName1, final String getterName2) {
+ return propertyNameFromGetter(getterName1).equals(propertyNameFromGetter(getterName2));
+ }
+
/**
* Creates set of generated property instances from getter <code>methods</code>.
*
if (method.isDefault()) {
return null;
}
- final String prefix = BindingMapping.getGetterPrefix(Types.BOOLEAN.equals(method.getReturnType()));
- if (!method.getName().startsWith(prefix)) {
+ if (!BindingMapping.isGetterMethodName(method.getName())) {
return null;
}
- final String fieldName = StringExtensions.toFirstLower(method.getName().substring(prefix.length()));
+ final String fieldName = StringExtensions.toFirstLower(method.getName().substring(GETTER_PREFIX.length()));
return new BuilderGeneratedProperty(fieldName, method);
}
}
Code Review / mdsal.git / blobdiff