Java Field.setChar(Object obj, char c)
Syntax
Field.setChar(Object obj, char c) has the following syntax.
public void setChar(Object obj, char c) throws IllegalArgumentException , IllegalAccessException
Example
In the following code shows how to use Field.setChar(Object obj, char c) method.
/* ww w. j a v a 2s . c o m*/
import java.lang.reflect.Field;
class MyClass {
public char i = 'c';
}
public class Main {
public static void main(String[] args) throws Exception {
Class<?> clazz = Class.forName("MyClass");
MyClass x = (MyClass) clazz.newInstance();
Field f = clazz.getField("i");
System.out.println(f.getChar(x));
f.setChar(x, 'a');
System.out.println(f.getBoolean(x));
}
}
The code above generates the following result.
