Package org.r10r.sqlify

Class Sqlify.Builder

  • Enclosing class:
    Sqlify
    public static class Sqlify.Builder
extends Object

    • Method Detail

      • withParameter

        public Sqlify.Builder withParameter​(String key,
                                    Object value)
        Provide parameters for placeholders in query. For instance "SELECT * FROM table WHERE id = {id} => withParameter("id", 1234L);
        Parameters:
        key - The key in your SQL query. Written in curly braces inside your SQL.
        value - The value for that query. If it is an Optional it will be unpacked automatically if it contains a value.
        Returns:
        The builder for chaining

      • executeSelect

        public <E> E executeSelect​(Connection connection)
        Executes a select. Use 'parseResultWith' to specify a parser that will map the result to nice Java objects.
        Parameters:
        connection - The connection to use for this query.
        Returns:
        The result as specified via 'parseResultWith'

      • executeUpdate

        public int executeUpdate​(Connection connection)
        Executes an update (insert, delete statement)
        Parameters:
        connection - The connection to use for this query.
        Returns:
        The number of lines affected by this query.

      • executeUpdateAndReturnGeneratedKey

        public <E> E executeUpdateAndReturnGeneratedKey​(Connection connection)
        Executes an update (insert, delete statement) and returns the generated key. Define the mapping via a ResultParser. For instance if you expect one Long as result you can use parseResultWith(SingleResultParser.of(Long.class))
        Parameters:
        connection - The connection to use for this query.
        Returns:
        The generated key.