ClassAnnotationParser.java

/*
 * Copyright (C) 2014 Ribot Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package uk.co.ribot.easyadapter.annotations;

import java.lang.annotation.Annotation;

public class ClassAnnotationParser {

    /**
     * Parse {@link LayoutId} annotation form a class
     *
     * @param myClass class that is annotated
     * @return the integer value of the annotation
     */
    public static Integer getLayoutId(Class myClass) {
        Annotation annotation = myClass.getAnnotation(LayoutId.class);

        if (annotation instanceof LayoutId) {
            LayoutId layoutIdAnnotation = (LayoutId) annotation;
            return layoutIdAnnotation.value();
        }

        return null;
    }
}