Examples of PCState

org.apache.openjpa.kernel.PCState
Base class for all lifecycle states. Each instance is managed by a {@link OpenJPAStateManager}, which in turn keeps a reference to its current state. The state governs the behavior of the instance during all lifecycle events. The class itself is stateless, and is provided its context on each method call. This base class provides no-op implementations of all methods and maintains static singelton shared references to each possible state. @author Abe White

Examples of org.apache.openjpa.kernel.PCState

        OpenJPAEntityManager pm = getPM();


        List l = ((Extent) pm.createExtent(RuntimeTest1.class, true)).list();
        pm.retrieveAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.PNONTRANS, s);
        }
        pm.evictAll();
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.HOLLOW, s);
        }
    }

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Examples of org.apache.openjpa.kernel.PCState

        OpenJPAEntityManager pm = getPM();


        List l = ((Extent) pm.createExtent(RuntimeTest1.class, true)).list();
        pm.retrieveAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.PNONTRANS, s);
        }
        pm.evictAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.HOLLOW, s);
        }
    }

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Examples of org.apache.openjpa.kernel.PCState

        OpenJPAEntityManager pm = getPM();


        List l = ((Extent) pm.createExtent(RuntimeTest1.class, true)).list();
        pm.retrieveAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.PNONTRANS, s);
        }
        pm.evictAll(RuntimeTest1.class);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.HOLLOW, s);
        }
    }

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Examples of org.apache.openjpa.kernel.PCState

        OpenJPAEntityManager pm = getPM();


        List l = ((Extent) pm.createExtent(RuntimeTest1.class, true)).list();
        pm.retrieveAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.PNONTRANS, s);
        }
        pm.evictAll(RuntimeTest2.class);
        boolean foundPNONTRANS = false;
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            if (s == PCState.PNONTRANS) {
                foundPNONTRANS = true;
                break;
            }
        }

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Examples of org.apache.openjpa.kernel.PCState

        OpenJPAEntityManager pm = getPM();


        List l = ((Extent) pm.createExtent(RuntimeTest1.class, true)).list();
        pm.retrieveAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.PNONTRANS, s);
        }
        pm.evictAll(pm.createExtent(RuntimeTest1.class, true));
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.HOLLOW, s);
        }


        pm.retrieveAll(l);
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            PCState s = getStateManager(iter.next(), pm).getPCState();
            assertEquals(PCState.PNONTRANS, s);
        }
        pm.evictAll(pm.createExtent(RuntimeTest1.class, false));
        for (Iterator iter = l.iterator(); iter.hasNext();) {
            Object o = iter.next();
            if (o.getClass() == RuntimeTest1.class) {
                PCState s = getStateManager(o, pm).getPCState();
                assertEquals(PCState.HOLLOW, s);
            }
        }
    }

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Examples of org.apache.openjpa.kernel.PCState

            // get DomainTypeHandler from StateManager
            NdbOpenJPADomainTypeHandlerImpl<?> domainTypeHandler = getDomainTypeHandler(sm);
            // get the value handler for the StateManager
            ValueHandler valueHandler = domainTypeHandler.getValueHandler(sm, this);
            // now flush based on current PCState
            PCState pcState = sm.getPCState();
            try {
                if (pcState == PCState.PNEW) {
                    // flush new instance
                    session.insert(domainTypeHandler, valueHandler);
                } else if (pcState == PCState.PDELETED) {
                    // flush deleted instance
                    session.delete(domainTypeHandler, valueHandler);
                } else if (pcState == PCState.PDIRTY) {
                    // flush dirty instance
                    session.update(domainTypeHandler, valueHandler);
                } else if (pcState == PCState.PNEWFLUSHEDDELETED) {
                    // flush new flushed deleted instance
                    session.delete(domainTypeHandler, valueHandler);
                } else if (pcState == PCState.PNEWFLUSHEDDELETEDFLUSHED) {
                    // nothing to do
                } else {
                    throw new ClusterJUserException(
                            local.message("ERR_Unsupported_Flush_Operation",
                            pcState.toString()));
                }
            } catch (Exception ex) {
                if (logger.isDebugEnabled()) {
                    logger.debug("Exception caught: " + ex.toString());
                }

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Examples of org.apache.openjpa.kernel.PCState


    public Collection<Exception> flush(Collection<OpenJPAStateManager> sms) {
        LinkedHashSet<OpenJPAStateManager> passingThrough = null;
        for (OpenJPAStateManager sm : sms) {
            if (cacheAble(sm)) {
                PCState newState = sm.getPCState();
                if (newState == PCState.PDELETEDFLUSHED) { 
                    newState = PCState.PDELETED; // effectively reset the flush
                }
                inFlightSMs.add(new StateManagerImpl((StateManagerImpl)sm, newState));
            } else {

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