22 lines
721 B
Java
22 lines
721 B
Java
import java.lang.reflect.Field;
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public class ListFields {
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public int examplePublicField = 42;
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private boolean examplePrivateField = true;
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public static void main(String[] args) throws IllegalAccessException {
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ListFields obj = new ListFields();
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Class clazz = obj.getClass();
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System.out.println("All public fields (including inherited):");
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for (Field f : clazz.getFields()) {
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System.out.printf("%s\t%s\n", f, f.get(obj));
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}
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System.out.println();
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System.out.println("All declared fields (excluding inherited):");
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for (Field f : clazz.getDeclaredFields()) {
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System.out.printf("%s\t%s\n", f, f.get(obj));
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}
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}
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}
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