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| java.lang.Object
 org.objectweb.speedo.mapper.rdb.JDBCConnectionHolder
| JDBCConnectionHolder | | public class JDBCConnectionHolder implements ConnectionHolder(Code) | | Is an holder of JDBC connection. It can works in managed or non-managed
transactional environnement.
author:
S.Chassande-Barrioz |
| Field Summary | |
| protected Connection | connection
The SQL connection held. | | protected Logger | logger
| | protected PMapper | mapper
| | protected boolean | transactional
Indicates the access through the connection must be done inside a
transaction. | | protected boolean | txManagedExternaly
Indicates if the transaction demarcations must tbe done by the
ConnectionHolder or there are already done by an environment
(an Application Server for example). | | protected TransactionItf | workingSet
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| connection | | protected Connection connection(Code) | | The SQL connection held. Can be null if no connectioin has been used
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| logger | | protected Logger logger(Code) | | |
| mapper | | protected PMapper mapper(Code) | | the mapper allocating JDBC connections
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| transactional | | protected boolean transactional(Code) | | Indicates the access through the connection must be done inside a
transaction.
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| txManagedExternaly | | protected boolean txManagedExternaly(Code) | | Indicates if the transaction demarcations must tbe done by the
ConnectionHolder or there are already done by an environment
(an Application Server for example).
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| workingSet | | protected TransactionItf workingSet(Code) | | The workingSet attached to this connection holder
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| JDBCConnectionHolder | | public JDBCConnectionHolder(PMapper mapper, Logger logger)(Code) | | |
| begin | | public void begin() throws PersistenceException(Code) | | If there is no connection already allocated, the transaction being will
be during the next connection request (getConnectionFor...(...)
throws:
org.objectweb.perseus.persistence.api.PersistenceException - |
| beginLocalTransaction | | protected void beginLocalTransaction() throws PersistenceException(Code) | | Primitive method demarcating the begining of a local transaction on the
current connection.
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| bindWorkingSet | | public void bindWorkingSet(WorkingSet ws)(Code) | | |
| closeCHConnection | | public void closeCHConnection() throws PersistenceException(Code) | | |
| commitCH | | public void commitCH() throws PersistenceException(Code) | | |
| commitLocalTransaction | | protected void commitLocalTransaction() throws PersistenceException(Code) | | primitive method demarcating the end of a local transaction by a commit
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| getCHConnectionForRead | | public Object getCHConnectionForRead() throws PersistenceException(Code) | | |
| getCHConnectionForWrite | | public Object getCHConnectionForWrite() throws PersistenceException(Code) | | |
| getWorkingSet | | public WorkingSet getWorkingSet()(Code) | | |
| releaseCHConnection | | public void releaseCHConnection() throws PersistenceException(Code) | | |
| rollbackCH | | public void rollbackCH() throws PersistenceException(Code) | | |
| rollbackLocalTransaction | | protected void rollbackLocalTransaction() throws PersistenceException(Code) | | primitive method demarcating the end of a local transaction by a rollback
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