001/**
002 *
003 * Copyright (c) 2014, the Railo Company Ltd. All rights reserved.
004 *
005 * This library is free software; you can redistribute it and/or
006 * modify it under the terms of the GNU Lesser General Public
007 * License as published by the Free Software Foundation; either 
008 * version 2.1 of the License, or (at your option) any later version.
009 * 
010 * This library is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
013 * Lesser General Public License for more details.
014 * 
015 * You should have received a copy of the GNU Lesser General Public 
016 * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
017 * 
018 **/
019package lucee.runtime.reflection.pairs;
020
021import java.lang.reflect.Constructor;
022import java.lang.reflect.InvocationTargetException;
023
024
025/**
026 * class holds a Constructor and the parameter to call it
027 */
028public final class ConstructorInstance {
029
030        private Constructor constructor;
031        private Object[] args;
032
033        /**
034         * constructor of the class
035         * @param constructor
036         * @param args
037         */
038        public ConstructorInstance(Constructor constructor, Object[] args) {
039                this.constructor=constructor;
040                this.args=args;
041        }
042        
043        /**
044         * Invokes the method
045         * @return return value of the Method
046         * @throws InvocationTargetException
047         * @throws IllegalAccessException
048         * @throws InstantiationException
049         * @throws IllegalArgumentException
050         */
051        public Object invoke() throws IllegalArgumentException, InstantiationException, IllegalAccessException, InvocationTargetException {
052                return constructor.newInstance(args);
053        }
054        
055    /**
056     * @return Returns the args.
057     */
058    public Object[] getArgs() {
059        return args;
060    }
061    /**
062     * @return Returns the constructor.
063     */
064    public Constructor getConstructor() {
065        return constructor;
066    }
067}