com.github.drinkjava2.jsqlbox
Interface SqlMapperGuesser

All Known Implementing Classes:

SqlMapperDefaultGuesser

public interface SqlMapperGuesser

Guess and execute the SQL for a annotated ActiveRecord entity's method

Since:

1.0.8

Author:

Yong Zhu

Method Summary

PreparedSQL	doGuessPreparedSQL(SqlBoxContext ctx, Object entity, Object... params)
<U> U	guess(SqlBoxContext ctx, Object entity, Object... params) Execute operation to access database, based on current method @Sql annotated String or Text String and parameters, guess a best fit query/update/delete/execute method to run.
String	guessSQL(SqlBoxContext ctx, Object entity) Return the guessed SQL of a method which has @Sql annotation or Text in comment(need put Java in resources(class root) folder)

Method Detail

guess

<U> U guess(SqlBoxContext ctx,
            Object entity,
            Object... params)

Execute operation to access database, based on current method @Sql annotated String or Text String and parameters, guess a best fit query/update/delete/execute method to run. SubClass can override this method to do different guess logic

Parameters:

entity - The ActiveRecord entity

params - The SQL params

Returns:

U The Result object, a generic type

guessSQL

String guessSQL(SqlBoxContext ctx,
                Object entity)

Return the guessed SQL of a method which has @Sql annotation or Text in comment(need put Java in resources(class root) folder)

Parameters:

entity - The ActiveRecord entity

Returns:

The SQL String

doGuessPreparedSQL

PreparedSQL doGuessPreparedSQL(SqlBoxContext ctx,
                               Object entity,
                               Object... params)

Parameters:

entity - The ActiveRecord entity

params - The Sql parameters

Returns:

The PreparedSQL instance