tiennm99/java-design-patterns
1
0
Fork 0
mirror of https://github.com/tiennm99/java-design-patterns.git synced 2026-08-19 16:23:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

deps: Refactor dependencies (#3224)

Browse Source 
* remove spring dep
move junit, logging, mockito under dep mgmt

* upgrade anti-corruption-layer deps

* async method invocation

* balking, bloc

* bridge to bytecode

* caching

* callback - cqrs

* component - health check

* hexagonal - metadata mapping

* rest of the patterns

* remove checkstyle, take spotless into use
This commit is contained in:
Ilkka Seppälä
2025-03-29 19:34:27 +02:00
committed by GitHub
parent 371439aeaa
commit 0ca162a55c
1863 changed files with 14403 additions and 17632 deletions
Download Patch File Download Diff File Expand all files Collapse all files
flyweight/src/main/java/com/iluwatar/flyweight/AlchemistShop.java
+20 -26
View File
@@ -27,37 +27,33 @@ package com.iluwatar.flyweight;
import java.util.List;
import lombok.extern.slf4j.Slf4j;
/**
* AlchemistShop holds potions on its shelves. It uses PotionFactory to provide the potions.
*/
/** AlchemistShop holds potions on its shelves. It uses PotionFactory to provide the potions. */
@Slf4j
public class AlchemistShop {
private final List<Potion> topShelf;
private final List<Potion> bottomShelf;
/**
* Constructor.
*/
/** Constructor. */
public AlchemistShop() {
var factory = new PotionFactory();
topShelf = List.of(
factory.createPotion(PotionType.INVISIBILITY),
factory.createPotion(PotionType.INVISIBILITY),
factory.createPotion(PotionType.STRENGTH),
factory.createPotion(PotionType.HEALING),
factory.createPotion(PotionType.INVISIBILITY),
factory.createPotion(PotionType.STRENGTH),
factory.createPotion(PotionType.HEALING),
factory.createPotion(PotionType.HEALING)
);
bottomShelf = List.of(
factory.createPotion(PotionType.POISON),
factory.createPotion(PotionType.POISON),
factory.createPotion(PotionType.POISON),
factory.createPotion(PotionType.HOLY_WATER),
factory.createPotion(PotionType.HOLY_WATER)
);
topShelf =
List.of(
factory.createPotion(PotionType.INVISIBILITY),
factory.createPotion(PotionType.INVISIBILITY),
factory.createPotion(PotionType.STRENGTH),
factory.createPotion(PotionType.HEALING),
factory.createPotion(PotionType.INVISIBILITY),
factory.createPotion(PotionType.STRENGTH),
factory.createPotion(PotionType.HEALING),
factory.createPotion(PotionType.HEALING));
bottomShelf =
List.of(
factory.createPotion(PotionType.POISON),
factory.createPotion(PotionType.POISON),
factory.createPotion(PotionType.POISON),
factory.createPotion(PotionType.HOLY_WATER),
factory.createPotion(PotionType.HOLY_WATER));
}
/**
@@ -78,9 +74,7 @@ public class AlchemistShop {
return List.copyOf(this.bottomShelf);
}
/**
* Drink all the potions.
*/
/** Drink all the potions. */
public void drinkPotions() {
LOGGER.info("Drinking top shelf potions");
topShelf.forEach(Potion::drink);
flyweight/src/main/java/com/iluwatar/flyweight/HealingPotion.java
+1 -3
View File
@@ -26,9 +26,7 @@ package com.iluwatar.flyweight;
import lombok.extern.slf4j.Slf4j;
/**
* HealingPotion.
*/
/** HealingPotion. */
@Slf4j
public class HealingPotion implements Potion {
flyweight/src/main/java/com/iluwatar/flyweight/HolyWaterPotion.java
+1 -3
View File
@@ -26,9 +26,7 @@ package com.iluwatar.flyweight;
import lombok.extern.slf4j.Slf4j;
/**
* HolyWaterPotion.
*/
/** HolyWaterPotion. */
@Slf4j
public class HolyWaterPotion implements Potion {
flyweight/src/main/java/com/iluwatar/flyweight/InvisibilityPotion.java
+1 -3
View File
@@ -26,9 +26,7 @@ package com.iluwatar.flyweight;
import lombok.extern.slf4j.Slf4j;
/**
* InvisibilityPotion.
*/
/** InvisibilityPotion. */
@Slf4j
public class InvisibilityPotion implements Potion {
flyweight/src/main/java/com/iluwatar/flyweight/PoisonPotion.java
+1 -3
View File
@@ -26,9 +26,7 @@ package com.iluwatar.flyweight;
import lombok.extern.slf4j.Slf4j;
/**
* PoisonPotion.
*/
/** PoisonPotion. */
@Slf4j
public class PoisonPotion implements Potion {
flyweight/src/main/java/com/iluwatar/flyweight/Potion.java
+31 -33
View File
@@ -1,33 +1,31 @@
/*
* This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
*
* The MIT License
* Copyright © 2014-2022 Ilkka Seppälä
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.iluwatar.flyweight;
/**
* Interface for Potions.
*/
public interface Potion {
void drink();
}
/*
* This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
*
* The MIT License
* Copyright © 2014-2022 Ilkka Seppälä
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.iluwatar.flyweight;
/** Interface for Potions. */
public interface Potion {
void drink();
}
flyweight/src/main/java/com/iluwatar/flyweight/PotionFactory.java
+60 -61
View File
@@ -1,61 +1,60 @@
/*
* This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
*
* The MIT License
* Copyright © 2014-2022 Ilkka Seppälä
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.iluwatar.flyweight;
import java.util.EnumMap;
import java.util.Map;
/**
* PotionFactory is the Flyweight in this example. It minimizes memory use by sharing object
* instances. It holds a map of potion instances and new potions are created only when none of the
* type already exists.
*/
public class PotionFactory {
private final Map<PotionType, Potion> potions;
public PotionFactory() {
potions = new EnumMap<>(PotionType.class);
}
Potion createPotion(PotionType type) {
var potion = potions.get(type);
if (potion == null) {
switch (type) {
case HEALING -> potion = new HealingPotion();
case HOLY_WATER -> potion = new HolyWaterPotion();
case INVISIBILITY -> potion = new InvisibilityPotion();
case POISON -> potion = new PoisonPotion();
case STRENGTH -> potion = new StrengthPotion();
default -> {
}
}
if (potion != null) {
potions.put(type, potion);
}
}
return potion;
}
}
/*
* This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
*
* The MIT License
* Copyright © 2014-2022 Ilkka Seppälä
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.iluwatar.flyweight;
import java.util.EnumMap;
import java.util.Map;
/**
* PotionFactory is the Flyweight in this example. It minimizes memory use by sharing object
* instances. It holds a map of potion instances and new potions are created only when none of the
* type already exists.
*/
public class PotionFactory {
private final Map<PotionType, Potion> potions;
public PotionFactory() {
potions = new EnumMap<>(PotionType.class);
}
Potion createPotion(PotionType type) {
var potion = potions.get(type);
if (potion == null) {
switch (type) {
case HEALING -> potion = new HealingPotion();
case HOLY_WATER -> potion = new HolyWaterPotion();
case INVISIBILITY -> potion = new InvisibilityPotion();
case POISON -> potion = new PoisonPotion();
case STRENGTH -> potion = new StrengthPotion();
default -> {}
}
if (potion != null) {
potions.put(type, potion);
}
}
return potion;
}
}
flyweight/src/main/java/com/iluwatar/flyweight/PotionType.java
+34 -33
View File
@@ -1,33 +1,34 @@
/*
* This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
*
* The MIT License
* Copyright © 2014-2022 Ilkka Seppälä
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.iluwatar.flyweight;
/**
* Enumeration for potion types.
*/
public enum PotionType {
HEALING, INVISIBILITY, STRENGTH, HOLY_WATER, POISON
}
/*
* This project is licensed under the MIT license. Module model-view-viewmodel is using ZK framework licensed under LGPL (see lgpl-3.0.txt).
*
* The MIT License
* Copyright © 2014-2022 Ilkka Seppälä
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.iluwatar.flyweight;
/** Enumeration for potion types. */
public enum PotionType {
HEALING,
INVISIBILITY,
STRENGTH,
HOLY_WATER,
POISON
}
flyweight/src/main/java/com/iluwatar/flyweight/StrengthPotion.java
+1 -3
View File
@@ -26,9 +26,7 @@ package com.iluwatar.flyweight;
import lombok.extern.slf4j.Slf4j;
/**
* StrengthPotion.
*/
/** StrengthPotion. */
@Slf4j
public class StrengthPotion implements Potion {
flyweight/src/test/java/com/iluwatar/flyweight/AlchemistShopTest.java
+1 -4
View File
@@ -31,10 +31,7 @@ import java.util.ArrayList;
import java.util.HashSet;
import org.junit.jupiter.api.Test;
/**
* AlchemistShopTest
*
*/
/** AlchemistShopTest */
class AlchemistShopTest {
@Test
flyweight/src/test/java/com/iluwatar/flyweight/AppTest.java
+4 -6
View File
@@ -24,17 +24,15 @@
*/
package com.iluwatar.flyweight;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
/**
* Application test
*/
import org.junit.jupiter.api.Test;
/** Application test */
class AppTest {
@Test
void shouldExecuteApplicationWithoutException() {
assertDoesNotThrow(() -> App.main(new String[]{}));
assertDoesNotThrow(() -> App.main(new String[] {}));
}
}