Java Reflection Method Getter Invoke invokeGetter(Object o, String name, boolean forceAccess)

Description

invoke Getter

License

Apache License

Declaration

public static Object invokeGetter(Object o, String name, boolean forceAccess) throws SecurityException,
            NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException 

Method Source Code

//package com.java2s;
/*/*from ww  w . j  a  v a2 s. c om*/
   Copyright 2013, 2016-2017 Nationale-Nederlanden
    
   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at
    
   http://www.apache.org/licenses/LICENSE-2.0
    
   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;

public class Main {
    public static Object invokeGetter(Object o, String name, boolean forceAccess) throws SecurityException,
            NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException {
        Method getterMtd = o.getClass().getMethod(name, null);
        if (forceAccess) {
            getterMtd.setAccessible(true);
        }
        return getterMtd.invoke(o, null);
    }

    public static Object invokeGetter(Object o, String name) throws SecurityException, NoSuchMethodException,
            IllegalArgumentException, IllegalAccessException, InvocationTargetException {
        return invokeGetter(o, name, false);
    }
}

Related

1. invokeGetMethod(Object obj, String getterName)
2. invokeGetter(Method getter, Object object)
3. invokeGetter(Object bean, Method getter)
4. invokeGetter(Object entity, String propertyName)
5. invokeGetter(Object getterOwner, Method method)
6. invokeGetter(Object obj, String methodName)
7. invokeGetter(Object obj, String methodName, int defaultValue)
8. invokeGetter(Object object, String field)
9. invokeGetter(Object target, Method getter)