001    /*
002     * ============================================================================
003     * GNU Lesser General Public License
004     * ============================================================================
005     *
006     * Beanlet - JSE Application Container.
007     * Copyright (C) 2006  Leon van Zantvoort
008     * 
009     * This library is free software; you can redistribute it and/or
010     * modify it under the terms of the GNU Lesser General Public
011     * License as published by the Free Software Foundation; either
012     * version 2.1 of the License, or (at your option) any later version.
013     * 
014     * This library is distributed in the hope that it will be useful,
015     * but WITHOUT ANY WARRANTY; without even the implied warranty of
016     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
017     * Lesser General Public License for more details.
018     * 
019     * You should have received a copy of the GNU Lesser General Public
020     * License along with this library; if not, write to the Free Software
021     * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307, USA.
022     * 
023     * Leon van Zantvoort
024     * 243 Acalanes Drive #11
025     * Sunnyvale, CA 94086
026     * USA
027     *
028     * zantvoort@users.sourceforge.net
029     * http://beanlet.org
030     */
031    package org.beanlet;
032    
033    import java.lang.annotation.ElementType;
034    import java.lang.annotation.Retention;
035    import java.lang.annotation.RetentionPolicy;
036    import java.lang.annotation.Target;
037    
038    /**
039     * Specifies interfaces to be exposed by beanlet.
040     *
041     * <p><h3>XML Representation</h3>The following xml-fragment shows how to express this annotation in xml.<br><pre><tt>&lt;beanlets xmlns="http://beanlet.org/schema/beanlet"
042     *          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
043     *          xsi:schemaLocation="http://beanlet.org/schema/beanlet http://beanlet.org/schema/beanlet/beanlet_1_0.xsd"&gt;
044     *  &lt;beanlet name="foo" type="com.acme.Foo"&gt;
045     *    <b>&lt;proxy type="java.lang.Runnable"/&gt;</b>
046     *  &lt;/beanlet&gt;
047     *&lt;/beanlets&gt;</tt></pre></p>
048     * Or alternatively:
049     * <p><pre><tt>&lt;beanlets xmlns="http://beanlet.org/schema/beanlet"
050     *          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
051     *          xsi:schemaLocation="http://beanlet.org/schema/beanlet http://beanlet.org/schema/beanlet/beanlet_1_0.xsd"&gt;
052     *  &lt;beanlet name="foo" type="com.acme.Foo"&gt;
053     *    <b>&lt;proxy&gt;
054     *      &lt;interface type="java.lang.Runnable"/&gt;
055     *      &lt;interface type="java.util.concurrent.Callable"/&gt;
056     *    &lt;/proxy&gt;</b>
057     *  &lt;/beanlet&gt;
058     *&lt;/beanlets&gt;</tt></pre></p>
059     * 
060     * @author Leon van Zantvoort
061     */
062    @Retention(RetentionPolicy.RUNTIME)
063    @Target(ElementType.TYPE)
064    public @interface Proxy {
065      
066        /**
067         * Array of interfaces to be exposed by beanlet.
068         */
069        Class<?>[] value() default {};
070    }