jdk/src/share/classes/com/sun/beans/finder/PrimitiveTypeMap.java

/*
 * Copyright 2006 Sun Microsystems, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Sun designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Sun in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
 * CA 95054 USA or visit www.sun.com if you need additional information or
 * have any questions.
 */
package com.sun.beans.finder;

import java.util.HashMap;
import java.util.Map;

/**
 * This utility class associates
 * name of primitive type with appropriate class.
 *
 * @since 1.7
 *
 * @author Sergey A. Malenkov
 */
final class PrimitiveTypeMap {
    /**
     * Returns primitive type class by its name.
     *
     * @param name  the name of primitive type
     * @return found primitive type class,
     *         or <code>null</code> if not found
     */
    static Class getType( String name ) {
        return map.get( name );
    }

    private static final Map<String, Class> map = new HashMap<String, Class>( 9 );

    static {
        map.put( boolean.class.getName(), boolean.class );
        map.put( char.class.getName(), char.class );
        map.put( byte.class.getName(), byte.class );
        map.put( short.class.getName(), short.class );
        map.put( int.class.getName(), int.class );
        map.put( long.class.getName(), long.class );
        map.put( float.class.getName(), float.class );
        map.put( double.class.getName(), double.class );
        map.put( void.class.getName(), void.class );
    }

    /**
     * Disable instantiation.
     */
    private PrimitiveTypeMap() {
    }
}