feat(database): 优化数据库连接异常处理

zhinghu · Sep 6, 2024 · 0e193ed · 0e193ed
1 parent 2b5e222
commit 0e193ed
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Showing 2 changed files with 2 additions and 8 deletions.
diff --git a/src/main/java/cc/baka9/catseedlogin/bukkit/database/MySQL.java b/src/main/java/cc/baka9/catseedlogin/bukkit/database/MySQL.java
@@ -29,7 +29,7 @@ public Connection getConnection() throws SQLException {
             );
             return this.connection;
         } catch (ClassNotFoundException | SQLException e) {
-            throw new SQLException("无法建立数据库连接", e);
+            throw new SQLException(e);
         }
     }
 

diff --git a/src/main/java/cc/baka9/catseedlogin/bukkit/database/SQLite.java b/src/main/java/cc/baka9/catseedlogin/bukkit/database/SQLite.java
@@ -3,18 +3,14 @@
 import java.sql.Connection;
 import java.sql.DriverManager;
 import java.sql.SQLException;
-import java.util.logging.Level;
-import java.util.logging.Logger;
 
 import org.bukkit.plugin.java.JavaPlugin;
 
 public class SQLite extends SQL {
     private Connection connection;
-    private final Logger logger;
 
     public SQLite(JavaPlugin javaPlugin) {
         super(javaPlugin);
-        this.logger = javaPlugin.getLogger();
     }
 
     @Override
@@ -25,7 +21,6 @@ public Connection getConnection() {
             }
             return connection;
         } catch (SQLException e) {
-            logger.log(Level.SEVERE, "获取数据库连接失败", e);
             return null;
         }
     }
@@ -36,8 +31,7 @@ private Connection createConnection() throws SQLException {
             Class.forName("org.sqlite.JDBC");
             return DriverManager.getConnection("jdbc:sqlite:" + plugin.getDataFolder().getAbsolutePath() + "/accounts.db");
         } catch (ClassNotFoundException e) {
-            logger.log(Level.SEVERE, "未找到 SQLite JDBC 驱动", e);
-            throw new SQLException("未找到 SQLite JDBC 驱动", e);
+            throw new SQLException(e);
         }
     }
 }