Example usage for org.springframework.orm.jpa.persistenceunit MutablePersistenceUnitInfo setPersistenceProviderClassName

Introduction

In this page you can find the example usage for org.springframework.orm.jpa.persistenceunit MutablePersistenceUnitInfo setPersistenceProviderClassName.

Prototype

public void setPersistenceProviderClassName(@Nullable String persistenceProviderClassName) 

Source Link

Usage

From source file:org.broadleafcommerce.common.extensibility.jpa.MergePersistenceUnitManager.java

@Override
protected void postProcessPersistenceUnitInfo(MutablePersistenceUnitInfo newPU) {
    super.postProcessPersistenceUnitInfo(newPU);
    ConfigurationOnlyState state = ConfigurationOnlyState.getState();
    String persistenceUnitName = newPU.getPersistenceUnitName();
    MutablePersistenceUnitInfo pui = getMergedUnit(persistenceUnitName, newPU);

    List<String> managedClassNames = newPU.getManagedClassNames();
    for (String managedClassName : managedClassNames) {
        if (!pui.getManagedClassNames().contains(managedClassName)) {
            pui.addManagedClassName(managedClassName);
        }//from   w  w  w. java 2 s . c o m
    }
    List<String> mappingFileNames = newPU.getMappingFileNames();
    for (String mappingFileName : mappingFileNames) {
        if (!pui.getMappingFileNames().contains(mappingFileName)) {
            pui.addMappingFileName(mappingFileName);
        }
    }
    pui.setExcludeUnlistedClasses(newPU.excludeUnlistedClasses());
    for (URL url : newPU.getJarFileUrls()) {
        // Avoid duplicate class scanning by Ejb3Configuration. Do not re-add the URL to the list of jars for this
        // persistence unit or duplicate the persistence unit root URL location (both types of locations are scanned)
        if (!pui.getJarFileUrls().contains(url) && !pui.getPersistenceUnitRootUrl().equals(url)) {
            pui.addJarFileUrl(url);
        }
    }
    if (pui.getProperties() == null) {
        pui.setProperties(newPU.getProperties());
    } else {
        Properties props = newPU.getProperties();
        if (props != null) {
            for (Object key : props.keySet()) {
                pui.getProperties().put(key, props.get(key));
                for (BroadleafClassTransformer transformer : classTransformers) {
                    try {
                        transformer.compileJPAProperties(props, key);
                    } catch (Exception e) {
                        throw new RuntimeException(e);
                    }
                }
            }
        }
    }
    if (state == null || !state.isConfigurationOnly()) {
        if (newPU.getJtaDataSource() != null) {
            pui.setJtaDataSource(newPU.getJtaDataSource());
        }
        if (newPU.getNonJtaDataSource() != null) {
            pui.setNonJtaDataSource(newPU.getNonJtaDataSource());
        }
    } else {
        pui.getProperties().setProperty("hibernate.hbm2ddl.auto", "none");
        pui.getProperties().setProperty("hibernate.temp.use_jdbc_metadata_defaults", "false");
    }
    pui.setTransactionType(newPU.getTransactionType());
    if (newPU.getPersistenceProviderClassName() != null) {
        pui.setPersistenceProviderClassName(newPU.getPersistenceProviderClassName());
    }
    if (newPU.getPersistenceProviderPackageName() != null) {
        pui.setPersistenceProviderPackageName(newPU.getPersistenceProviderPackageName());
    }
}

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