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| Articles > Misc > How to get value of Private Fields using Reflection | |
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How to get value of Private Fields using Reflection
Author: Venkata Sudhakar
The below example shows how to dyncamically retrive the value of a private Field.
01 | package com.bethecoder.java.reflection; |
03 | import java.lang.reflect.Field; |
05 | public class GetPrivateFields { |
07 | public static void main(String[] args) throws Exception { |
08 | User user = new User("Raj", "raj@bethecoder.com"); |
10 | Class<?> entityClazz = user.getClass(); |
11 | Field field = entityClazz.getDeclaredField("email"); |
12 | field.setAccessible(true); |
13 | System.out.println(field.get(user)); |
16 | private static class User { |
20 | public User(String name, String email) { |
It gives the following output,
raj@bethecoder.com
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