34 lines
910 B
Java
34 lines
910 B
Java
package enums;
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import java.util.*;
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/**
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* This program demonstrates enumerated types.
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* @version 1.0 2004-05-24
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* @author Cay Horstmann
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*/
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public class EnumTest
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{
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public static void main(String[] args)
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{
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Scanner in = new Scanner(System.in);
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System.out.print("Enter a size: (SMALL, MEDIUM, LARGE, EXTRA_LARGE) ");
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String input = in.next().toUpperCase();
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Size size = Enum.valueOf(Size.class, input);
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System.out.println("size=" + size);
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System.out.println("abbreviation=" + size.getAbbreviation());
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if (size == Size.EXTRA_LARGE)
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System.out.println("Good job--you paid attention to the _.");
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}
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}
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enum Size
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{
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SMALL("S"), MEDIUM("M"), LARGE("L"), EXTRA_LARGE("XL");
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private Size(String abbreviation) { this.abbreviation = abbreviation; }
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public String getAbbreviation() { return abbreviation; }
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private String abbreviation;
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}
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