/*******************************************************************************
* Copyright (c) 2011 GigaSpaces Technologies Ltd. All rights reserved
*
* 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 org.cloudifysource.rest.util;
import java.util.HashSet;
/**
* Identify a primitive wrapper class e.g. Integer, String
*
* @author giladh, adaml
*
*/
public class PrimitiveWrapper {
private static final HashSet<Class<?>> PRIMITIVE_WRAPPER_TYPES = getWrapperTypes();
public static boolean is(Class<?> cls) {
return (cls.isPrimitive() || PRIMITIVE_WRAPPER_TYPES.contains(cls));
}
private static HashSet<Class<?>> getWrapperTypes() {
HashSet<Class<?>> ret = new HashSet<Class<?>>();
ret.add(Boolean.class);
ret.add(Character.class);
ret.add(Byte.class);
ret.add(Short.class);
ret.add(Integer.class);
ret.add(Long.class);
ret.add(Float.class);
ret.add(Double.class);
ret.add(Void.class);
ret.add(String.class);
return ret;
}
private PrimitiveWrapper() {} // non-instantiable
}