Example usage for org.hibernate.cache.internal NoCachingRegionFactory INSTANCE

Introduction

In this page you can find the example usage for org.hibernate.cache.internal NoCachingRegionFactory INSTANCE.

Prototype

NoCachingRegionFactory INSTANCE

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Singleton access

Usage

From source file:org.jboss.as.jpa.hibernate5.service.CustomRegionFactoryInitiator.java

License:LGPL

@Override
protected RegionFactory getFallback(Map configurationValues, ServiceRegistryImplementor registry) {
    return NoCachingRegionFactory.INSTANCE;
}

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From source file:org.jboss.as.jpa.hibernate5.service.WildFlyCustomRegionFactoryInitiator.java

License:Apache License

@Override
protected RegionFactory resolveRegionFactory(Map configurationValues, ServiceRegistryImplementor registry) {
    final Object useSecondLevelCache = configurationValues.get(USE_SECOND_LEVEL_CACHE);
    final String jpaSharedCodeModeValue = configurationValues.get(JPA_SHARED_CACHE_MODE) != null
            ? configurationValues.get(JPA_SHARED_CACHE_MODE).toString()
            : UNSPECIFIED;/*from w  w w  .jav  a  2 s . c  o  m*/
    final Object regionFactory = configurationValues.get(HIBERNATE_REGION_FACTORY_CLASS);

    // treat Hibernate 2lc as off, if not specified.
    // Note that Hibernate 2lc in 5.1.x, defaults to disabled, so this code is only needed in 5.3.x+.
    if (Boolean.parseBoolean((String) useSecondLevelCache)) {
        JPA_LOGGER.tracef(
                "WildFlyCustomRegionFactoryInitiator#resolveRegionFactory using %s for 2lc, useSecondLevelCache=%s, jpaSharedCodeModeValue=%s, regionFactory=%s",
                V53_INFINISPAN_REGION_FACTORY, useSecondLevelCache, jpaSharedCodeModeValue, regionFactory);
        configurationValues.put(HIBERNATE_REGION_FACTORY_CLASS, V53_INFINISPAN_REGION_FACTORY);
        return super.resolveRegionFactory(configurationValues, registry);
    } else if (UNSPECIFIED.equals(jpaSharedCodeModeValue) || NONE.equals(jpaSharedCodeModeValue)) {
        // explicitly disable 2lc cache
        JPA_LOGGER.tracef(
                "WildFlyCustomRegionFactoryInitiator#resolveRegionFactory not using a 2lc, useSecondLevelCache=%s, jpaSharedCodeModeValue=%s, regionFactory=%s",
                useSecondLevelCache, jpaSharedCodeModeValue, regionFactory);
        return NoCachingRegionFactory.INSTANCE;
    } else {
        JPA_LOGGER.tracef(
                "WildFlyCustomRegionFactoryInitiator#resolveRegionFactory using %s for 2lc, useSecondLevelCache=%s, jpaSharedCodeModeValue=%s, regionFactory=%s",
                V53_INFINISPAN_REGION_FACTORY, useSecondLevelCache, jpaSharedCodeModeValue, regionFactory);
        configurationValues.put(HIBERNATE_REGION_FACTORY_CLASS, V53_INFINISPAN_REGION_FACTORY);
        return super.resolveRegionFactory(configurationValues, registry);
    }
}

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