Examples of org.apache.ojb.broker.PersistenceBroker.commitTransaction()

Class org.apache.ojb.broker.PersistenceBroker

Examples of org.apache.ojb.broker.PersistenceBroker.commitTransaction()

org.apache.ojb.broker.PersistenceBroker.commitTransaction()
Commits and closes the current transaction. This commits all database-changing statements (e.g. UPDATE, INSERT and DELETE) issued within the transaction since the last commit to the database, and releases any locks held by the transaction. @throws TransactionNotInProgressException If there is no transaction currently in progress @throws TransactionAbortedException If the transaction cannot be committed


            if (result != null)
            {
                broker.beginTransaction();
                broker.delete(result);
                broker.commitTransaction();
                isDeleted = true;
            }
        }
        catch (PersistenceBrokerException ex)
        {

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        {
            broker = PersistenceBrokerFactory.defaultPersistenceBroker();


            broker.beginTransaction();
            broker.delete(product);
            broker.commitTransaction();
        }
        catch (PersistenceBrokerException ex)
        {
            if (broker != null)
            {

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        }
        finally
        {
            if(targetBroker != null && needsCommit)
            {
                targetBroker.commitTransaction();
            }
        }
        return result;
    }

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            internBroker = PersistenceBrokerFactory.createPersistenceBroker(brokerForSequence.getPBKey());
            internBroker.beginTransaction();


            newSequence = lookupStoreSequence(internBroker, field, sequenceName);


            internBroker.commitTransaction();


            if (log.isDebugEnabled()) log.debug("new sequence was " + newSequence);
        }
        catch(Exception e)
        {

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            obj.setName("testLoadingProfiles");
            try
            {
                broker.beginTransaction();
                broker.store(obj);
                broker.commitTransaction();
                try
                {
                    // try to find persistent object, only available in global
                    // repository profile
                    Class clazz = broker.getClassDescriptor(TEST_CLASS).getClassOfObject();

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            compParent.setName("MetadataTest_parent");
            compChild.setParentComponent(compParent);


            broker.beginTransaction();
            broker.store(compChild);
            broker.commitTransaction();


            Identity oid = new Identity(compChild, broker);
            broker.clearCache();
            compChild = (ObjectRepository.Component) broker.getObjectByIdentity(oid);

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            internBroker = PersistenceBrokerFactory.createPersistenceBroker(brokerForSequence.getPBKey());
            internBroker.beginTransaction();


            newSequence = lookupStoreSequence(internBroker, field, sequenceName);


            internBroker.commitTransaction();


            if (log.isDebugEnabled()) log.debug("new sequence was " + newSequence);
        }
        catch(Exception e)
        {

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            // 2. start broker transaction
            broker.beginTransaction();
            // 3. now ask broker to store the edited object
            broker.store(product);
            // 4. commit transaction
            broker.commitTransaction();
        }
        catch (OJBRuntimeException ex)
        {
            // rollback in case of errors
            if (broker != null)

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            // 4. start broker transaction
            broker.beginTransaction();
            // 5. delete product
            broker.deleteByQuery(query);
            // 6. commit transaction
            broker.commitTransaction();
        }
        catch (OJBRuntimeException ex)
        {
            // rollback in case of errors
            if (broker != null)

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    assertNull(id.getObjectsRealClass());
    Object group0 = pb0.getObjectByIdentity(id);
    assertNotNull(group0);
    assertEquals(CloneableGroup.class, id.getObjectsRealClass());
    assertStmtCount("access one group", 1);
    pb0.commitTransaction();


    resetStmtCount();
    pb1.beginTransaction();
    Object group1 = pb1.getObjectByIdentity(id);
    assertStmtCount("access one group again", 0); // lookup again, 2nd level hit, no SQL access.

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