com.jpattern.orm.query.sql
Class PlainSqlExecutor

java.lang.Object
  com.jpattern.orm.query.sql.PlainSqlExecutor

All Implemented Interfaces:

SqlExecutor

public class PlainSqlExecutor
extends Object
implements SqlExecutor

Author:

Francesco Cina 09/lug/2011

Constructor Summary

PlainSqlExecutor(SessionSqlPerformer session)

Method Summary

SqlBatchUpdateQuery	batchUpdate(List<String> sqls) Issue multiple SQL updates on a single JDBC Statement using batching.
SqlBatchUpdateQuery	batchUpdate(String sql, BatchPreparedStatementSetter psc) Issue multiple SQL updates on a single JDBC Statement using batching.
SqlBatchUpdateQuery	batchUpdate(String sql, List<Object[]> args) Issue multiple SQL updates on a single JDBC Statement using batching.
SqlExecuteQuery	executeQuery(String sql) Issue a single SQL execute, typically a DDL statement.
SqlFindQuery	findQuery(String sql, Object... args) Perform a single SQL select operation.
SqlUpdateQuery	updateQuery(String sql, GeneratedKeyReader generatedKeyReader, Object... args) Issue an update statement using a PreparedStatementCreator to provide SQL and any required parameters.
SqlUpdateQuery	updateQuery(String sql, Object... args) Perform a single SQL update operation (such as an insert, update or delete statement).

Methods inherited from class java.lang.Object

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

Constructor Detail

PlainSqlExecutor

public PlainSqlExecutor(SessionSqlPerformer session)

Method Detail

findQuery

public SqlFindQuery findQuery(String sql,
                              Object... args)

Description copied from interface: SqlExecutor

Perform a single SQL select operation.

Specified by:

findQuery in interface SqlExecutor

Parameters:

sql - static SQL to execute

args - arguments to bind to the query

Returns:

executeQuery

public SqlExecuteQuery executeQuery(String sql)
                             throws OrmException

Description copied from interface: SqlExecutor

Issue a single SQL execute, typically a DDL statement.

Specified by:

executeQuery in interface SqlExecutor

Parameters:

sql - static SQL to execute

Throws:

OrmException

updateQuery

public SqlUpdateQuery updateQuery(String sql,
                                  Object... args)
                           throws OrmException

Description copied from interface: SqlExecutor

Perform a single SQL update operation (such as an insert, update or delete statement).

Specified by:

updateQuery in interface SqlExecutor

Parameters:

sql - static SQL to execute

args - arguments to bind to the query

Returns:

Throws:

OrmException

updateQuery

public SqlUpdateQuery updateQuery(String sql,
                                  GeneratedKeyReader generatedKeyReader,
                                  Object... args)
                           throws OrmException

Description copied from interface: SqlExecutor

Issue an update statement using a PreparedStatementCreator to provide SQL and any required parameters. Generated keys can be read using the IGeneratedKeyReader.

Specified by:

updateQuery in interface SqlExecutor

generatedKeyReader - IGeneratedKeyReader to read the generated key

Returns:

Throws:

OrmException

batchUpdate

public SqlBatchUpdateQuery batchUpdate(List<String> sqls)
                                throws OrmException

Description copied from interface: SqlExecutor

Issue multiple SQL updates on a single JDBC Statement using batching.

Specified by:

batchUpdate in interface SqlExecutor

Returns:

Throws:

OrmException

batchUpdate

public SqlBatchUpdateQuery batchUpdate(String sql,
                                       List<Object[]> args)
                                throws OrmException

Description copied from interface: SqlExecutor

Issue multiple SQL updates on a single JDBC Statement using batching. The same query is executed for every Object array present in the args list which is the list of arguments to bind to the query.

Specified by:

batchUpdate in interface SqlExecutor

Parameters:

sql - defining a List of SQL statements that will be executed.

args - defining a List of Object arrays to bind to the query.

Returns:

Throws:

OrmException

batchUpdate

public SqlBatchUpdateQuery batchUpdate(String sql,
                                       BatchPreparedStatementSetter psc)
                                throws OrmException

Description copied from interface: SqlExecutor

Issue multiple SQL updates on a single JDBC Statement using batching. The values on the generated PreparedStatement are set using an IPreparedStatementCreator.

Specified by:

batchUpdate in interface SqlExecutor

Parameters:

sql - defining a List of SQL statements that will be executed.

psc - the creator to bind values on the PreparedStatement

Returns:

Throws:

OrmException