c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny/*
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * This code is free software; you can redistribute it and/or modify it
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * under the terms of the GNU General Public License version 2 only, as
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * published by the Free Software Foundation. Oracle designates this
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * particular file as subject to the "Classpath" exception as provided
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * by Oracle in the LICENSE file that accompanied this code.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * This code is distributed in the hope that it will be useful, but WITHOUT
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * version 2 for more details (a copy is included in the LICENSE file that
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * accompanied this code).
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * You should have received a copy of the GNU General Public License version
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * 2 along with this work; if not, write to the Free Software Foundation,
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * or visit www.oracle.com if you need additional information or have any
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * questions.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny */
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zelenypackage com.sun.beans.finder;
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zelenyimport java.util.HashMap;
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zelenyimport java.util.Map;
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny/**
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek * This utility class associates
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek * name of primitive type with appropriate wrapper.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * @since 1.7
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * @author Sergey A. Malenkov
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny */
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozekpublic final class PrimitiveWrapperMap {
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek /**
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek * Replaces all primitive types in specified array with wrappers.
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek *
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek * @param types array of classes where all primitive types
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek * will be replaced by appropriate wrappers
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek */
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek static void replacePrimitivesWithWrappers(Class<?>[] types) {
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek for (int i = 0; i < types.length; i++) {
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny if (types[i] != null) {
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek if (types[i].isPrimitive()) {
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek types[i] = getType(types[i].getName());
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek }
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek }
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny }
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny }
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek /**
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * Returns wrapper for primitive type by its name.
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny *
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * @param name the name of primitive type
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny * @return found wrapper for primitive type,
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek * or {@code null} if not found
82b5429d1438392c45e70a0f84dd4d0f5fa1a171Jakub Hrozek */
da0b829a2002987339aadaa01b85adbb5ddba20dJakub Hrozek public static Class<?> getType(String name) {
da0b829a2002987339aadaa01b85adbb5ddba20dJakub Hrozek return map.get(name);
da0b829a2002987339aadaa01b85adbb5ddba20dJakub Hrozek }
da0b829a2002987339aadaa01b85adbb5ddba20dJakub Hrozek
da0b829a2002987339aadaa01b85adbb5ddba20dJakub Hrozek private static final Map<String, Class<?>> map = new HashMap<String, Class<?>>(9);
da0b829a2002987339aadaa01b85adbb5ddba20dJakub Hrozek
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek static {
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek map.put(Boolean.TYPE.getName(), Boolean.class);
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek map.put(Character.TYPE.getName(), Character.class);
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek map.put(Byte.TYPE.getName(), Byte.class);
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek map.put(Short.TYPE.getName(), Short.class);
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek map.put(Integer.TYPE.getName(), Integer.class);
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny map.put(Long.TYPE.getName(), Long.class);
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny map.put(Float.TYPE.getName(), Float.class);
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny map.put(Double.TYPE.getName(), Double.class);
c737e1444fb186e349e59bfa9dac4995b720b4b1Jan Zeleny map.put(Void.TYPE.getName(), Void.class);
3f94d6718d44185137e13b6d326dfd63e8dc61c6Simo Sorce }
3f94d6718d44185137e13b6d326dfd63e8dc61c6Simo Sorce
3f94d6718d44185137e13b6d326dfd63e8dc61c6Simo Sorce /**
1e6f2180724de4722a5218826c9401181168d9d4Simo Sorce * Disable instantiation.
1e6f2180724de4722a5218826c9401181168d9d4Simo Sorce */
1e6f2180724de4722a5218826c9401181168d9d4Simo Sorce private PrimitiveWrapperMap() {
480195bd70467bf05e2fd92cf25cec822a670cedSimo Sorce }
480195bd70467bf05e2fd92cf25cec822a670cedSimo Sorce}
d27d11b360b92f1728206802005bb3da359e1ea4Michal Zidek