get Inner Outer Classes - Java Reflection

Java examples for Reflection:Class

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Description

get Inner Outer Classes

Demo Code


//package com.java2s;

public class Main {
    public static void main(String[] argv) throws Exception {
        Class classInstance = String.class;
        getInnerOuterClasses(classInstance);
    }/*from w w  w  . j  a va 2 s.co  m*/

    public static void getInnerOuterClasses(Class<?> classInstance) {

        Class<?>[] cc = classInstance.getDeclaredClasses(); //inner classes 
        for (Class cite : cc)
            System.out.println(cite.getName());

        Class<?> ctmp = classInstance.getDeclaringClass(); //outer classes
        if (ctmp != null)
            System.out.println(ctmp.getName());
    }
}

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