package springbook.user.sqlservice;

import java.util.HashMap;
import java.util.Map;

public class HashMapSqlRegistry implements SqlRegistry {
	private Map<String, String> sqlMap = new HashMap<String, String>();

	public String findSql(String key) throws SqlNotFoundException {
		String sql = sqlMap.get(key);
		if (sql == null)  throw new SqlRetrievalFailureException(key + "¸¦ ÀÌ¿ëÇؼ­ SQLÀ» ãÀ» ¼ö ¾ø½À´Ï´Ù");
		else return sql;
	}

	public void registerSql(String key, String sql) { sqlMap.put(key, sql);	}
}