com.googlecode.jpattern.orm.session
Class ASqlPerformer

java.lang.Object
  com.googlecode.jpattern.orm.session.ASqlPerformer

All Implemented Interfaces:

ISqlPerformer

Direct Known Subclasses:

DataSourceSqlPerformer, JdbcTemplateSqlPerformer

public abstract class ASqlPerformer
extends Object
implements ISqlPerformer

Author:

Francesco Cina 02/lug/2011

Constructor Summary

ASqlPerformer()

Method Summary

Object[]	queryForArray(String sql, Object... values) Execute a query given static SQL and read the result creating an ordered array with the extracted column values (return null if no rows are returned)
BigDecimal	queryForBigDecimal(String sql, Object... values) Execute a query given static SQL and read the result as a BigDecimal value (return null if no rows are returned)
Boolean	queryForBoolean(String sql, Object... values) Execute a query given static SQL and read the result as a boolean value (return null if no rows are returned)
Double	queryForDouble(String sql, Object... values) Execute a query given static SQL and read the result as a double value (return null if no rows are returned)
Float	queryForFloat(String sql, Object... values) Execute a query given static SQL and read the result as a float value (return null if no rows are returned)
Integer	queryForInt(String sql, Object... values) Execute a query given static SQL and read the result as an int value (return null if no rows are returned)
List<Object[]>	queryForList(String sql, Object... values) Execute a query given static SQL and read the result creating a List of all the ordered arrays with the extracted column values for every row.
Long	queryForLong(String sql, Object... values) Execute a query given static SQL and read the result as an long value (return null if no rows are returned)
String	queryForString(String sql, Object... values) Execute a query given static SQL and read the result as a String value (return null if no rows are returned)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.googlecode.jpattern.orm.session.ISqlPerformer

batchUpdate, batchUpdate, batchUpdate, execute, getMaxRows, getQueryTimeout, query, setMaxRows, setQueryTimeout, update, update

Constructor Detail

ASqlPerformer

public ASqlPerformer()

Method Detail

queryForInt

public final Integer queryForInt(String sql,
                                 Object... values)
                          throws OrmException,
                                 OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as an int value (return null if no rows are returned)

Specified by:

queryForInt in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForLong

public final Long queryForLong(String sql,
                               Object... values)
                        throws OrmException,
                               OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as an long value (return null if no rows are returned)

Specified by:

queryForLong in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForDouble

public final Double queryForDouble(String sql,
                                   Object... values)
                            throws OrmException,
                                   OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as a double value (return null if no rows are returned)

Specified by:

queryForDouble in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForFloat

public final Float queryForFloat(String sql,
                                 Object... values)
                          throws OrmException,
                                 OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as a float value (return null if no rows are returned)

Specified by:

queryForFloat in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForString

public final String queryForString(String sql,
                                   Object... values)
                            throws OrmException,
                                   OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as a String value (return null if no rows are returned)

Specified by:

queryForString in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForBoolean

public final Boolean queryForBoolean(String sql,
                                     Object... values)
                              throws OrmException,
                                     OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as a boolean value (return null if no rows are returned)

Specified by:

queryForBoolean in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForBigDecimal

public final BigDecimal queryForBigDecimal(String sql,
                                           Object... values)
                                    throws OrmException,
                                           OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result as a BigDecimal value (return null if no rows are returned)

Specified by:

queryForBigDecimal in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForArray

public final Object[] queryForArray(String sql,
                                    Object... values)
                             throws OrmException,
                                    OrmNotUniqueResultException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result creating an ordered array with the extracted column values (return null if no rows are returned)

Specified by:

queryForArray in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmNotUniqueResultException - if more than one row is returned from the query

OrmException

queryForList

public final List<Object[]> queryForList(String sql,
                                         Object... values)
                                  throws OrmException

Description copied from interface: ISqlPerformer

Execute a query given static SQL and read the result creating a List of all the ordered arrays with the extracted column values for every row.

Specified by:

queryForList in interface ISqlPerformer

Parameters:

sql - SQL query to execute

values - arguments to bind to the query

Returns:

Throws:

OrmException