gaspersic/java-design-patterns
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Java 11 migration: patterns (remaining b-c) (#1081)

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* Moves business-delegate pattern  to java 11

* Moves bytecode pattern  to java 11

* Moves caching pattern  to java 11

* Moves callback pattern  to java 11

* Moves chain pattern  to java 11

* Moves circuit-breaker pattern  to java 11

* Moves collection-pipeline pattern  to java 11

* Moves command pattern  to java 11

* Moves commander pattern  to java 11

* Moves composite pattern  to java 11

* Corrects test cases
This commit is contained in:
Anurag Agarwal
2019-11-13 01:26:46 +05:30
committed by Ilkka Seppälä
parent 6ef840f3cf
commit 33ea7335b1
63 changed files with 798 additions and 979 deletions
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4
command/src/main/java/com/iluwatar/command/App.java
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@ -49,8 +49,8 @@ public class App {
* @param args command line args
*/
public static void main(String[] args) {
Wizard wizard = new Wizard();
Goblin goblin = new Goblin();
var wizard = new Wizard();
var goblin = new Goblin();
goblin.printStatus();

2
command/src/main/java/com/iluwatar/command/ShrinkSpell.java
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@ -41,7 +41,7 @@ public class ShrinkSpell extends Command {
@Override
public void undo() {
if (oldSize != null && target != null) {
Size temp = target.getSize();
var temp = target.getSize();
target.setSize(oldSize);
oldSize = temp;
}

4
command/src/main/java/com/iluwatar/command/Wizard.java
View File

@ -56,7 +56,7 @@ public class Wizard {
*/
public void undoLastSpell() {
if (!undoStack.isEmpty()) {
Command previousSpell = undoStack.pollLast();
var previousSpell = undoStack.pollLast();
redoStack.offerLast(previousSpell);
LOGGER.info("{} undoes {}", this, previousSpell);
previousSpell.undo();
@ -68,7 +68,7 @@ public class Wizard {
*/
public void redoLastSpell() {
if (!redoStack.isEmpty()) {
Command previousSpell = redoStack.pollLast();
var previousSpell = redoStack.pollLast();
undoStack.offerLast(previousSpell);
LOGGER.info("{} redoes {}", this, previousSpell);
previousSpell.redo();