/**
* Copyright (c) 2016 committers of YAKINDU and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
* Contributors:
* committers of YAKINDU - initial API and implementation
*
*/
package org.yakindu.base.types.annotations;
import org.yakindu.base.types.AnnotatableElement;
import org.yakindu.base.types.Annotation;
import org.yakindu.base.types.AnnotationType;
import org.yakindu.base.types.TypesFactory;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterables;
/**
* @author Thomas Kutz - Initial contribution and API
*
*/
public class TypeAnnotations {
private static final String INDEX_OPERATION = "IndexOperation";
private static final String BUILT_IN_TYPE = "Built-In-Type";
public AnnotationType createBuiltInTypeAnnotationType() {
AnnotationType builtInAnnotation = TypesFactory.eINSTANCE.createAnnotationType();
builtInAnnotation.setName(BUILT_IN_TYPE);
return builtInAnnotation;
}
public boolean hasBuiltInTypeAnnotation(AnnotatableElement element) {
return hasAnnotation(element, BUILT_IN_TYPE);
}
public AnnotationType createIndexOperationAnnotationType() {
AnnotationType indexAnnotation = TypesFactory.eINSTANCE.createAnnotationType();
indexAnnotation.setName(INDEX_OPERATION);
return indexAnnotation;
}
public boolean hasIndexOperationAnnotation(AnnotatableElement element) {
return hasAnnotation(element, INDEX_OPERATION);
}
public boolean hasAnnotation(final AnnotatableElement element, final String name) {
return Iterables.any(element.getAnnotations(), new Predicate<Annotation>() {
@Override
public boolean apply(Annotation input) {
return input.getType().getName().equals(name);
}
});
}
}