compile.sh

#!/bin/bash
# Compiles all design pattern examples into the out/ directory.
# Run this script from the project root.
#
# Usage:
#   chmod +x compile.sh
#   ./compile.sh
#
# Then run any example with:
#   java -cp out <package.ClassName>

set -e  # Exit immediately on any compile error
mkdir -p out

echo "=== Compiling Design Pattern Examples ==="

echo "→ StrategyPattern"
javac -d out StrategyPattern/*.java

echo "→ AdapterPattern"
javac -d out AdapterPattern/SimpleAdapter/*.java

echo "→ DecoratorPattern (Basic)"
javac -d out DecoratorPattern/CoffeeExample/*.java

echo "→ DecoratorPattern (Custom IO)"
javac -d out DecoratorPattern/CustomIO/*.java

echo "→ FactoryPattern (Factory Method)"
javac -d out FactoryPattern/FactoryPatternPizzaStore/*.java

echo "→ FactoryPattern (Abstract Factory)"
javac -d out FactoryPattern/AbstractFactoryPatternPizzaStore/*.java

echo "→ Singleton (Simple)"
javac -d out Singleton/SimpleSingleton/*.java

echo "→ Singleton (Multithreading)"
javac -d out Singleton/Multithreading/*.java

echo "→ TemplatePattern (CaffeineBeverageExample)"
javac -d out TemplatePattern/CaffeineBeverageExample/*.java

echo "→ TemplatePattern (JavaSortExample)"
javac -d out TemplatePattern/JavaSortExample/*.java

echo "→ MenuExample"
javac -d out IteratorPattern/MenuExample/*.java

echo "→ MenuJavaUtilsExample"
javac -d out IteratorPattern/MenuJavaUtilsExample/*.java

echo "→ CompositePattern"
javac -d out CompositePattern/*.java

echo "→ CompositeIteratorPattern"
javac -d out CompositeIteratorPattern/*.java

echo "→ StatePattern (FirstTry)"
javac -d out StatePattern/FirstTry/*.java

echo "→ StatePattern (FinalVersion)"
javac -d out StatePattern/FinalVersion/*.java

echo "→ ProxyPattern (VirtualProxy)"
javac -d out ProxyPattern/VirtualProxyPattern/ImageProxy/*.java

echo "→ ProxyPattern (ProtectionProxy)"
javac -d out ProxyPattern/ProtectionProxy/Matchmaking/*.java

echo "→ ProxyPattern (RemoteProxy - Interface Demo)"
javac -d out ProxyPattern/RemoteProxyPattern/RemoteInterfaceDemo/*.java

echo "→ ProxyPattern (RemoteProxy - GumballMachine)"
javac -d out ProxyPattern/RemoteProxyPattern/GumballMachineRemote/*.java

echo "→ MultiPatterns"
javac -d out MultiPatterns/DuckSimulatorExample/*.java

echo "→ MVCPattern (DJExample)"
javac -d out MVCPattern/DJExample/*.java

echo "→ FacadePattern"
javac -d out FacadePattern/*.java

echo "→ ObserverPattern (Manual)"
javac -d out ObserverPattern/ManualExample/*.java

echo "→ CommandPattern (BasicRemote)"
javac -d out CommandPattern/BasicRemote/*.java

echo "→ CommandPattern (LambdaRemote)"
javac -d out CommandPattern/LambdaRemote/*.java

# Note: ObserverPattern/JavaBuiltInExample is intentionally excluded.
# It uses java.util.Observable which was deprecated in Java 9 and removed in Java 11+.
# To compile it manually (requires Java 8): javac -d out ObserverPattern/JavaBuiltInExample/*.java

echo ""
echo "=== All examples compiled successfully ==="
echo ""
echo "Run examples:"
echo "  java -cp out StrategyPattern.MiniDuckSimulator"
echo "  java -cp out AdapterPattern.SimpleAdapter.DuckTestDrive"
echo "  java -cp out TemplatePattern.CaffeineBeverageExample.CaffeineBeverageTest"
echo "  java -cp out IteratorPattern.MenuExample.MenuTestDrive"
echo "  java -cp out CompositePattern.MenuTestDrive"
echo "  java -cp out StatePattern.FinalVersion.GumballMachineTestDrive"
echo "  java -cp out ProxyPattern.VirtualProxyPattern.ImageProxy.ImageProxyTestDrive"
echo "  java -cp out MultiPatterns.DuckSimulatorExample.DuckSimulator"
echo "  java -cp out MVCPattern.DJExample.DJTestDrive"
echo "  java -cp out FacadePattern.HomeTheaterTestDrive"
echo "  java -cp out ObserverPattern.ManualExample.WeatherStation"
echo "  java -cp out CommandPattern.BasicRemote.RemoteControlTest"
echo "  java -cp out CommandPattern.LambdaRemote.RemoteControlTest"