/*
* JBoss, Home of Professional Open Source
*
* Copyright 2013 Red Hat, Inc. and/or its affiliates.
*
* 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.picketlink.common.reflection;
import java.lang.reflect.Type;
/**
* Utility class for Types
*/
public class Types {
private Types() {
}
/**
* Gets the boxed type of a class
*
* @param type The type
*
* @return The boxed type
*/
public static Type boxedType(Type type) {
if (type instanceof Class<?>) {
return boxedClass((Class<?>) type);
} else {
return type;
}
}
public static Class<?> boxedClass(Class<?> type) {
if (!type.isPrimitive()) {
return type;
} else if (type.equals(Boolean.TYPE)) {
return Boolean.class;
} else if (type.equals(Character.TYPE)) {
return Character.class;
} else if (type.equals(Byte.TYPE)) {
return Byte.class;
} else if (type.equals(Short.TYPE)) {
return Short.class;
} else if (type.equals(Integer.TYPE)) {
return Integer.class;
} else if (type.equals(Long.TYPE)) {
return Long.class;
} else if (type.equals(Float.TYPE)) {
return Float.class;
} else if (type.equals(Double.TYPE)) {
return Double.class;
} else if (type.equals(Void.TYPE)) {
return Void.class;
} else {
// Vagaries of if/else statement, can't be reached ;-)
return type;
}
}
}