Java Reflection Method Name getMethod(Class theClass, String propertyName)

Description

get Method

License

Open Source License

Declaration

private static Method getMethod(Class theClass, String propertyName) 

Method Source Code

//package com.java2s;
/*/* w w w. j a  v a  2  s .  c  o  m*/
 * Hibernate, Relational Persistence for Idiomatic Java
 *
 * Copyright (c) 2011, Red Hat Inc. or third-party contributors as
 * indicated by the @author tags or express copyright attribution
 * statements applied by the authors.  All third-party contributions are
 * distributed under license by Red Hat Inc..
 *
 * This copyrighted material is made available to anyone wishing to use, modify,
 * copy, or redistribute it subject to the terms and conditions of the GNU
 * Lesser General Public License, as published by the Free Software Foundation.
 *
 * 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 Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this distribution; if not, write to:
 * Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor
 * Boston, MA  02110-1301  USA
 */

import java.lang.reflect.Method;

public class Main {
    private static Method getMethod(Class theClass, String propertyName) {
        Method[] methods = theClass.getDeclaredMethods();
        Method.setAccessible(methods, true);
        for (Method method : methods) {
            // if the method has parameters, skip it
            if (method.getParameterTypes().length != 0) {
                continue;
            }
            // if the method is a "bridge", skip it
            if (method.isBridge()) {
                continue;
            }

            final String methodName = method.getName();
            if (methodName.equals(propertyName)) {
                return method;
            }
        }

        return null;
    }
}

Related

1. getMethod(Class objClass, String methodName, Class argClass)
2. getMethod(Class serviceClass, String methodName, Class... mapClass)
3. getMethod(Class targetClass, String methodName, Class[] paramTypes)
4. getMethod(Class targetClass, String name, Class paramClass)
5. getMethod(Class targetClass, String targetMethodName)
6. getMethod(Class type, String name, Class[] paramTypes)
7. getMethod(Class beanClass, String methodName, Class[] types)
8. getMethod(Class c, String name)
9. getMethod(Class c, String name)