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Java Reflection - Field.setChar() Examples

Java Reflection Java Java API 


Class:

java.lang.reflect.Field

java.lang.Objectjava.lang.Objectjava.lang.reflect.AccessibleObjectjava.lang.reflect.AccessibleObjectjava.lang.reflect.AnnotatedElementAnnotatedElementjava.lang.reflect.Fieldjava.lang.reflect.Fieldjava.lang.reflect.MemberMemberLogicBig

Method:

public void setChar(Object obj,
                    char c)
             throws IllegalArgumentException,
                    IllegalAccessException

Sets the value of a field as a char on the specified object.


Examples


package com.logicbig.example.field;

import java.lang.reflect.Field;

public class SetCharExample {
private char myChar;

public static void main(String... args) throws NoSuchFieldException, IllegalAccessException {
Field f = SetCharExample.class.getDeclaredField("myChar");
SetCharExample instance = new SetCharExample();
f.setChar(instance, 'z');
System.out.println(f.getChar(instance));
}
}

Output

z




See Also