| org.apache.ojb.broker.accesslayer.JdbcAccess
All known Subclasses: org.apache.ojb.broker.accesslayer.JdbcAccessImpl,
| Method Summary | |
| public void | executeDelete(ClassDescriptor cld, Object obj)
performs a DELETE operation against RDBMS. | | public void | executeDelete(Query query, ClassDescriptor cld)
performs a DELETE operation based on the given
Query against RDBMS. | | public void | executeInsert(ClassDescriptor cld, Object obj)
performs an INSERT operation against RDBMS. | | public ResultSetAndStatement | executeQuery(Query query, ClassDescriptor cld)
performs a SELECT operation against RDBMS. | | public ResultSetAndStatement | executeSQL(String sqlStatement, ClassDescriptor cld, boolean scrollable)
performs a SQL SELECT statement against RDBMS. | | public ResultSetAndStatement | executeSQL(String sqlStatement, ClassDescriptor cld, ValueContainer[] values, boolean scrollable)
performs a SQL SELECT statement against RDBMS. | | public void | executeUpdate(ClassDescriptor cld, Object obj)
performs an UPDATE operation against RDBMS. | | public int | executeUpdateSQL(String sqlStatement, ClassDescriptor cld)
performs a SQL UPDTE, INSERT or DELETE statement against RDBMS.
Parameters:
sqlStatement - the query string.
Parameters:
cld - ClassDescriptor providing meta-information. | | public int | executeUpdateSQL(String sqlStatement, ClassDescriptor cld, ValueContainer[] values1, ValueContainer[] values2)
performs a SQL UPDTE, INSERT or DELETE statement against RDBMS. | | public Object | materializeObject(ClassDescriptor cld, Identity oid)
performs a primary key lookup operation against RDBMS and materializes
an object from the resulting row. |
| executeInsert | | public void executeInsert(ClassDescriptor cld, Object obj) throws PersistenceBrokerException(Code) | | performs an INSERT operation against RDBMS.
Parameters:
obj - The Object to be inserted as a row of the underlying table.
Parameters:
cld - ClassDescriptor providing mapping information. |
| executeSQL | | public ResultSetAndStatement executeSQL(String sqlStatement, ClassDescriptor cld, boolean scrollable) throws PersistenceBrokerException(Code) | | performs a SQL SELECT statement against RDBMS.
Parameters:
sqlStatement - the query string.
Parameters:
cld - ClassDescriptor providing meta-information.
Parameters:
scrollable - Does this resultset need cursor control for operations like last, first and size |
| executeSQL | | public ResultSetAndStatement executeSQL(String sqlStatement, ClassDescriptor cld, ValueContainer[] values, boolean scrollable) throws PersistenceBrokerException(Code) | | performs a SQL SELECT statement against RDBMS.
Parameters:
sqlStatement - the query string.
Parameters:
cld - ClassDescriptor providing meta-information.
Parameters:
values - The set of values to bind to the statement (may be null)
Parameters:
scrollable - Does this resultset need cursor control for operations like last, first and size |
| executeUpdate | | public void executeUpdate(ClassDescriptor cld, Object obj) throws PersistenceBrokerException(Code) | | performs an UPDATE operation against RDBMS.
Parameters:
obj - The Object to be updated in the underlying table.
Parameters:
cld - ClassDescriptor providing mapping information. |
| executeUpdateSQL | | public int executeUpdateSQL(String sqlStatement, ClassDescriptor cld) throws PersistenceBrokerException(Code) | | performs a SQL UPDTE, INSERT or DELETE statement against RDBMS.
Parameters:
sqlStatement - the query string.
Parameters:
cld - ClassDescriptor providing meta-information. int returncode |
| executeUpdateSQL | | public int executeUpdateSQL(String sqlStatement, ClassDescriptor cld, ValueContainer[] values1, ValueContainer[] values2) throws PersistenceBrokerException(Code) | | performs a SQL UPDTE, INSERT or DELETE statement against RDBMS.
Parameters:
sqlStatement - the query string.
Parameters:
cld - ClassDescriptor providing meta-information.
Parameters:
values1 - The first set of values to bind to the statement (may be null)
Parameters:
values2 - The second set of values to bind to the statement (may be null) int returncode |
| materializeObject | | public Object materializeObject(ClassDescriptor cld, Identity oid) throws PersistenceBrokerException(Code) | | performs a primary key lookup operation against RDBMS and materializes
an object from the resulting row. Only skalar attributes are filled from
the row, references are not resolved.
Parameters:
oid - contains the primary key info.
Parameters:
cld - ClassDescriptor providing mapping information. the materialized object, null if no matching row was found or ifany error occured. |
|
|