Package dev.frostlake.task

Interface TaskExecutor

public interface TaskExecutor

Interface for executing SQL statements for tasks

Method Summary

Modifier and Type	Method	Description
int	execute(String sql)	Execute a SQL statement
default List<ResultSet>	executeQuery(String sql)	Execute a query and return its result sets — used to evaluate a task's WHEN condition.

Method Details

execute

int execute(String sql)

Execute a SQL statement

Parameters:

sql - The SQL statement to execute

Returns:

Number of rows affected

executeQuery

default List<ResultSet> executeQuery(String sql)

Execute a query and return its result sets — used to evaluate a task's WHEN condition. An implementation MUST override this; the default throws rather than returning an empty list, because an empty result would make a WHEN condition silently evaluate as "run the task".