@echo off
chcp 65001 >nul 2>&1
echo.
echo ========================================
echo   编译并运行 订单状态机演示程序
echo ========================================
echo.

if not exist out mkdir out

echo [1/2] 编译中...
javac -encoding UTF-8 -d out src\com\example\fsm\core\*.java src\com\example\fsm\order\*.java src\com\example\fsm\OrderFSMDemo.java

if %errorlevel% neq 0 (
    echo 编译失败！请检查 Java 环境。
    pause
    exit /b 1
)

echo [2/2] 运行中...
echo.
java -Dfile.encoding=UTF-8 -cp out com.example.fsm.OrderFSMDemo

echo.
pause