mojo.view.util.BeanUtils.java Source code

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Here is the source code for mojo.view.util.BeanUtils.java

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/*
 * Copyright (C) 2010 Dimitrios Menounos
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package mojo.view.util;

import org.apache.commons.beanutils.PropertyUtils;

/**
 * PropertyUtils thin wrapper.
 */
public class BeanUtils {

    @SuppressWarnings("unchecked")
    public static <T> T getProperty(Object obj, String prop) {
        try {
            return (T) PropertyUtils.getProperty(obj, prop);
        } catch (Exception e) {
            return null;
        }
    }

    public static void setProperty(Object obj, String prop, Object val) {
        try {
            PropertyUtils.setProperty(obj, prop, val);
        } catch (Exception e) {
            // do nothing
        }
    }

    public static void copyProperty(Object source, Object target, String property) {
        copyProperty(source, target, property, property);
    }

    public static void copyProperty(Object source, Object target, String sourceProperty, String targetProperty) {
        Object value = getProperty(source, sourceProperty);
        setProperty(target, targetProperty, value);
    }
}