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Is there a way to auto-generate code when anonymously declare a new instance of abstract class, thanks in advance.

Here's is an example :

My abstract class :

public abstract class MySqlQueryHelperCallback {

    /**
     *
     * @param rs ResultSet for precedent sql request
     */
    protected void queryResult(ResultSet rs)
    {
        try
        {
            while (rs.next())
            {
                //Whatever
            }
        } catch (SQLException e)
        {
            e.printStackTrace();
        }
    };
}



What happens when i anonymously create an instance :

test.executeQuery("SELECT *  FROM visiteur", new MySqlQueryHelperCallback() {
    @Override
    protected void queryResult(ResultSet rs)
    {
        super.queryResult(rs);
    }
});



What i would like to happens :

test.executeQuery("SELECT *  FROM visiteur", new MySqlQueryHelperCallback() {
    @Override
    protected void queryResult(ResultSet rs)
    {
        try
        {
            while (rs.next())
            {
                //Whatever
            }
        } catch (SQLException e)
        {
            e.printStackTrace();
        }
    };
});
Anthony Raymond
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1 Answers1

1

The Java language does not support auto-generation.

Rather, auto-generation is / would be implemented by a tool such as your IDE. So what you should be doing is look at your IDE's mechanisms for auto-generating code. These will depend on what IDE you are using.

For example, in Eclipse, you can define custom code templates to do this kind of thing.

Stephen C
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