Example usage for org.hibernate.cache.cfg.spi CollectionDataCachingConfig getOwnerVersionComparator

Introduction

In this page you can find the example usage for org.hibernate.cache.cfg.spi CollectionDataCachingConfig getOwnerVersionComparator.

Prototype

Comparator getOwnerVersionComparator();

Source Link

Document

The comparator to be used with the owning entity's version (if it has one).

Usage

From source file:org.infinispan.hibernate.cache.v53.impl.DomainDataRegionImpl.java

License:LGPL

@Override
public CollectionDataAccess getCollectionDataAccess(NavigableRole collectionRole) {
    CollectionDataCachingConfig collectionConfig = findConfig(this.config.getCollectionCaching(),
            collectionRole);//w  w w. j  a  v a2 s .  c  o  m
    AccessType accessType = collectionConfig.getAccessType();
    AccessDelegate accessDelegate = createAccessDelegate(accessType,
            collectionConfig.getOwnerVersionComparator());
    return new CollectionDataAccessImpl(this, accessDelegate, accessType);
}

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From source file:org.infinispan.hibernate.cache.v53.impl.DomainDataRegionImpl.java

License:LGPL

private void prepareForVersionedEntries(CacheMode cacheMode) {
    if (strategy != null) {
        assert strategy == Strategy.VERSIONED_ENTRIES;
        return;/* w  ww.  j ava2 s  .  co  m*/
    }

    prepareCommon(cacheMode);
    filter = VersionedEntry.EXCLUDE_EMPTY_VERSIONED_ENTRY;

    for (EntityDataCachingConfig entityConfig : config.getEntityCaching()) {
        if (entityConfig.isVersioned()) {
            for (NavigableRole role : entityConfig.getCachedTypes()) {
                comparatorsByType.put(role.getNavigableName(), entityConfig.getVersionComparatorAccess().get());
            }
        }
    }
    for (CollectionDataCachingConfig collectionConfig : config.getCollectionCaching()) {
        if (collectionConfig.isVersioned()) {
            comparatorsByType.put(collectionConfig.getNavigableRole().getNavigableName(),
                    collectionConfig.getOwnerVersionComparator());
        }
    }

    strategy = Strategy.VERSIONED_ENTRIES;
}

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