org.apache.ibatis.logging.jdbc.ConnectionLogger Java Examples

The following examples show how to use org.apache.ibatis.logging.jdbc.ConnectionLogger. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: RWPlugin.java    From spring-boot-mybatis-rw with Apache License 2.0 5 votes vote down vote up 
/**
 * MyBatis wraps the JDBC Connection with a logging proxy but Spring registers the original connection so it should
 * be unwrapped before calling {@code DataSourceUtils.isConnectionTransactional(Connection, DataSource)}
 * 
 * @param connection May be a {@code ConnectionLogger} proxy
 * @return the original JDBC {@code Connection}
 */
private Connection unwrapConnection(Connection connection) {
    if (Proxy.isProxyClass(connection.getClass())) {
        InvocationHandler handler = Proxy.getInvocationHandler(connection);
        if (handler instanceof ConnectionLogger) {
            return ((ConnectionLogger) handler).getConnection();
        }
    }
    return connection;
}
Example #2
Source File: BaseExecutor.java    From mybaties with Apache License 2.0 5 votes vote down vote up 
protected Connection getConnection(Log statementLog) throws SQLException {
  Connection connection = transaction.getConnection();
  if (statementLog.isDebugEnabled()) {
    //如果需要打印Connection的日志，返回一个ConnectionLogger(代理模式, AOP思想)
    return ConnectionLogger.newInstance(connection, statementLog, queryStack);
  } else {
    return connection;
  }
}
Example #3
Source File: BaseExecutor.java    From mybatis with Apache License 2.0 5 votes vote down vote up 
protected Connection getConnection(Log statementLog) throws SQLException {
  Connection connection = transaction.getConnection();
  if (statementLog.isDebugEnabled()) {
    //如果需要打印Connection的日志，返回一个ConnectionLogger(代理模式, AOP思想)
    return ConnectionLogger.newInstance(connection, statementLog, queryStack);
  } else {
    return connection;
  }
}