Package org.eclipse.persistence.internal.jpa.deployment

Examples of org.eclipse.persistence.internal.jpa.deployment.SEPersistenceUnitInfo


    private SEPersistenceUnitInfo puInfo;
   
    private List<Mappings> mappings = new ArrayList<Mappings>();

    public PersistenceUnitImpl(String name, ClassLoader cl) {
        puInfo = new SEPersistenceUnitInfo();
       
        puInfo.setClassLoader(cl == null ? Thread.currentThread().getContextClassLoader() : cl);

        String persistenceFactoryResource = PersistenceUnitImpl.class.getName().replace('.', '/') + ".class";
        URL puURL = PersistenceUnitImpl.class.getClassLoader().getResource(persistenceFactoryResource);
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        boolean isNew = false;
        // the name that uniquely defines persistence unit
        String name = pu.getName();
       
        pu.setProperty(PersistenceUnitProperties.METADATA_SOURCE, new MetadataSource(pu));
        SEPersistenceUnitInfo puInfo = (SEPersistenceUnitInfo) pu.getPersistenceUnitInfo();
       
        JPAInitializer initializer = new PersistenceProvider().getInitializer(name, null);
        Map<String, Object> props = new HashMap<String, Object>();

        String uniqueName = initializer.createUniquePersistenceUnitName(puInfo);
        String sessionName = EntityManagerSetupImpl.getOrBuildSessionName(props, puInfo, uniqueName);
       
        try {
            synchronized (EntityManagerFactoryProvider.emSetupImpls) {
                emSetupImpl = EntityManagerFactoryProvider.getEntityManagerSetupImpl(sessionName);

                if (emSetupImpl != null) {
                    if (puInfo.getClassLoader() != emSetupImpl.getPersistenceUnitInfo().getClassLoader()) {
                        emSetupImpl.undeploy();
                        EntityManagerFactoryProvider.getEmSetupImpls().remove(sessionName);
                       
                        if (SessionManager.getManager().getSessions().containsKey(sessionName)) {
                            SessionManager.getManager().destroySession(sessionName);
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                Map<String, SEPersistenceUnitInfo> containedMemberPuInfoMap = getCompositeMemberPuInfoMap(memberPuInfo, memberPuInfo.getProperties());
                Iterator<Map.Entry<String, SEPersistenceUnitInfo>> it = containedMemberPuInfoMap.entrySet().iterator();
                while (it.hasNext()) {
                    Map.Entry<String, SEPersistenceUnitInfo> entry = it.next();
                    String containedMemberPuName = entry.getKey();
                    SEPersistenceUnitInfo containedMemberPuInfo = entry.getValue();
                    SEPersistenceUnitInfo anotherMemeberPuInfo = memberPuInfoMap.get(containedMemberPuName);
                    if (anotherMemeberPuInfo == null) {
                        memberPuInfoMap.put(containedMemberPuName, containedMemberPuInfo);
                    } else {
                        throwPersistenceUnitNameAlreadyInUseException(containedMemberPuName, containedMemberPuInfo, anotherMemeberPuInfo);
                    }
                }
            } else {
                String memberPuName = memberPuInfo.getPersistenceUnitName();
                SEPersistenceUnitInfo anotherMemeberPuInfo = memberPuInfoMap.get(memberPuName);
                if (anotherMemeberPuInfo == null) {
                    memberPuInfoMap.put(memberPuName, memberPuInfo);
                } else {
                    throwPersistenceUnitNameAlreadyInUseException(memberPuName, memberPuInfo, anotherMemeberPuInfo);
                }
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     */
    public EntityManagerFactoryDelegate(String persistenceUnitName, Map<String, Object> properties, List<ClassDescriptor> descriptors, JpaEntityManagerFactory owner) {
        this.properties = properties;
        this.owner = owner;
       
        SEPersistenceUnitInfo info = new SEPersistenceUnitInfo();
        info.setClassLoader((ClassLoader) properties.get(PersistenceUnitProperties.CLASSLOADER));
        info.setPersistenceUnitName(persistenceUnitName);
        info.getProperties().putAll(properties);

        this.setupImpl = new EntityManagerSetupImpl();
        this.setupImpl.predeploy(info, null);
        this.setupImpl.getDatabaseSession().addDescriptors(descriptors);
    }
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        Map nonNullProperties = (properties == null) ? new HashMap() : properties;
       
        // If not EclipseLink, do nothing.
        if (checkForProviderProperty(nonNullProperties)) {
            JPAInitializer initializer = getInitializer(puName, nonNullProperties);
            SEPersistenceUnitInfo puInfo = initializer.findPersistenceUnitInfo(puName, nonNullProperties);
           
            if (puInfo != null) {
                generateSchema(puInfo, nonNullProperties);
                return true;
            }
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     */
    public EntityManagerFactoryDelegate(String persistenceUnitName, Map<String, Object> properties, List<ClassDescriptor> descriptors, JpaEntityManagerFactory owner) {
        this.properties = properties;
        this.owner = owner;
       
        SEPersistenceUnitInfo info = new SEPersistenceUnitInfo();
        info.setClassLoader((ClassLoader) properties.get(PersistenceUnitProperties.CLASSLOADER));
        info.setPersistenceUnitName(persistenceUnitName);
        info.getProperties().putAll(properties);

        this.setupImpl = new EntityManagerSetupImpl();
        this.setupImpl.predeploy(info, null);
        this.setupImpl.getDatabaseSession().addDescriptors(descriptors);
    }
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        boolean isNew = false;
        // the name that uniquely defines persistence unit
        String uniqueName;
        String sessionName;
        try {           
            SEPersistenceUnitInfo puInfo;
            puInfo = initializer.findPersistenceUnitInfo(name, nonNullProperties, initializationHelper);
            // either persistence unit not found or provider not supported
            if(puInfo == null) {
                return null;
            }
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    }

    public void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
        if (NAMESPACE_URI.equals(namespaceURI)) {
            if (ELEMENT_PERSISTENCE_UNIT.equals(localName)) {
                persistenceUnitInfo = new SEPersistenceUnitInfo();
                persistenceUnitInfo.setPersistenceUnitName(atts.getValue(ATTRIBUTE_NAME));
                String transactionType = atts.getValue(ATTRIBUTE_TRANSACTION_TYPE);
                if(transactionType != null) {
                    persistenceUnitInfo.setTransactionType(PersistenceUnitTransactionType.valueOf(transactionType));
                }
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            if (persistenceUnitsList==null) {
                throw PersistenceUnitLoadingException.couldNotGetUnitInfoFromUrl(inputArchiveURL);
            }
            Iterator<SEPersistenceUnitInfo> persistenceUnitsIterator = persistenceUnitsList.iterator();
            while (persistenceUnitsIterator.hasNext()) {
                SEPersistenceUnitInfo unitInfo = persistenceUnitsIterator.next();
                unitInfo.setNewTempClassLoader(aclassloader);
                //build class transformer.
                ClassTransformer transformer = buildTransformer(unitInfo,this.logWriter,this.logLevel);
                classTransformers.add(transformer);
            }
        } catch (ZipException e) {
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     */
    public EntityManagerFactoryDelegate(String persistenceUnitName, Map<String, Object> properties, List<ClassDescriptor> descriptors, JpaEntityManagerFactory owner) {
        this.properties = properties;
        this.owner = owner;
       
        SEPersistenceUnitInfo info = new SEPersistenceUnitInfo();
        info.setClassLoader((ClassLoader) properties.get(PersistenceUnitProperties.CLASSLOADER));
        info.setPersistenceUnitName(persistenceUnitName);
        info.getProperties().putAll(properties);

        this.setupImpl = new EntityManagerSetupImpl();
        this.setupImpl.predeploy(info, null);
        this.setupImpl.getDatabaseSession().addDescriptors(descriptors);
    }
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