gaspersic/java-design-patterns
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This commit is contained in:
JuhoKang 2016-02-03 23:38:13 +09:00
parent f71e186959
commit 83533543e6
3 changed files with 1 additions and 9 deletions
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2
value-object/src/main/java/com/iluwatar/value/object/App.java
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@ -14,11 +14,9 @@ package com.iluwatar.value.object;
* *
* For more specific and strict rules to implement value objects check the rules from Stephen * For more specific and strict rules to implement value objects check the rules from Stephen
* Colebourne's term VALJO : http://blog.joda.org/2014/03/valjos-value-java-objects.html * Colebourne's term VALJO : http://blog.joda.org/2014/03/valjos-value-java-objects.html
*
*/ */
public class App { public class App {
/** /**
*
* This practice creates three HeroStats(Value object) and checks equality between those. * This practice creates three HeroStats(Value object) and checks equality between those.
*/ */
public static void main(String[] args) { public static void main(String[] args) {

3
value-object/src/main/java/com/iluwatar/value/object/HeroStat.java
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@ -7,14 +7,12 @@ package com.iluwatar.value.object;
*/ */
public class HeroStat { public class HeroStat {
// Stats for a hero // Stats for a hero
private final int strength; private final int strength;
private final int intelligence; private final int intelligence;
private final int luck; private final int luck;
// All constructors must be private. // All constructors must be private.
private HeroStat(int strength, int intelligence, int luck) { private HeroStat(int strength, int intelligence, int luck) {
super(); super();
@ -87,7 +85,6 @@ public class HeroStat {
return true; return true;
} }
// The clone() method should not be public. Just don't override it. // The clone() method should not be public. Just don't override it.
} }

5
value-object/src/test/java/com/iluwatar/value/object/HeroStatTest.java
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@ -15,7 +15,7 @@ import org.junit.Test;
public class HeroStatTest { public class HeroStatTest {
/** /**
* Tester for equals() and hashCode() methods of a class. Using guava's EqualsTester * Tester for equals() and hashCode() methods of a class. Using guava's EqualsTester.
* *
* @see http://static.javadoc.io/com.google.guava/guava-testlib/19.0/com/google/common/testing/ * @see http://static.javadoc.io/com.google.guava/guava-testlib/19.0/com/google/common/testing/
* EqualsTester.html * EqualsTester.html
@ -33,15 +33,12 @@ public class HeroStatTest {
*/ */
@Test @Test
public void testToString() { public void testToString() {
HeroStat heroStatA = HeroStat.valueOf(3, 9, 2); HeroStat heroStatA = HeroStat.valueOf(3, 9, 2);
HeroStat heroStatB = HeroStat.valueOf(3, 9, 2); HeroStat heroStatB = HeroStat.valueOf(3, 9, 2);
HeroStat heroStatC = HeroStat.valueOf(3, 9, 8); HeroStat heroStatC = HeroStat.valueOf(3, 9, 8);
assertThat(heroStatA.toString(), is(heroStatB.toString())); assertThat(heroStatA.toString(), is(heroStatB.toString()));
assertThat(heroStatA.toString(), is(not(heroStatC.toString()))); assertThat(heroStatA.toString(), is(not(heroStatC.toString())));
} }
} }