<aside> ๐Ÿ“– AOP (Aspec Oriented Programming)

๐Ÿ’กAOP : application์—์„œ์˜ ๊ด€์‹ฌ์‚ฌ ๋ถ„๋ฆฌ(๊ธฐ๋Šฅ์˜ ๋ถ„๋ฆฌ)

ํ•ต์‹ฌ์ ์ธ ๊ธฐ๋Šฅ โ†’ ๋ถ€๊ฐ€์ ์ธ ๊ธฐ๋Šฅ์„ ๋ถ„๋ฆฌ


6.1 ํŠธ๋žœ์žญ์…˜ ์ฝ”๋“œ์˜ ๋ถ„๋ฆฌ

๐Ÿ“„ ํŠธ๋žœ์žญ์…˜ ๊ฒฝ๊ณ„์„ค์ •๊ณผ ๋น„์ฆˆ๋‹ˆ์Šค ๋กœ์ง์ด ๊ณต์กดํ•˜๋Š” ๋ฉ”์„œ๋“œ

public void upgradeLevels() throws Exception {
	TransactionStatus status = this.transactinoManager.getTransaction(new DefaultTransactionDefinition());
	
	try {
		List<User> users = userDao.getAll();
		for (User user : users) {
			if (canUpgradeLevel(user)) {
				upgradeLevel(user);
			}
		}
		
		this.transcationManager.commit(status);
	
			
}