Package org.hibernate.cache.entry

Examples of org.hibernate.cache.entry.CacheEntry

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    if ( hasCache() ) {
      CacheKey cacheKey = new CacheKey(id, getIdentifierType(), getEntityName(), session.getEntityMode(), getFactory() );
      Object ce = getCacheAccessStrategy().get( cacheKey, session.getTimestamp() );
      if (ce!=null) {
        CacheEntry cacheEntry = (CacheEntry) getCacheEntryStructure().destructure(ce, getFactory());
        if ( !cacheEntry.areLazyPropertiesUnfetched() ) {
          //note early exit here:
          return initializeLazyPropertiesFromCache( fieldName, entity, session, entry, cacheEntry );
        }
      }
    }
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    if ( hasCache() ) {
      CacheKey cacheKey = new CacheKey(id, getIdentifierType(), getEntityName(), session.getEntityMode(), getFactory() );
      Object ce = getCache().get( cacheKey, session.getTimestamp() );
      if (ce!=null) {
        CacheEntry cacheEntry = (CacheEntry) getCacheEntryStructure().destructure(ce, factory);
        if ( !cacheEntry.areLazyPropertiesUnfetched() ) {
          //note early exit here:
          return initializeLazyPropertiesFromCache( fieldName, entity, session, entry, cacheEntry );
        }
      }
    }
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            "adding entity to second-level cache: " +
            MessageHelper.infoString( persister, id, session.getFactory() )
          );

      Object version = Versioning.getVersion(hydratedState, persister);
      CacheEntry entry = new CacheEntry(
          hydratedState,
          persister,
          entityEntry.isLoadedWithLazyPropertiesUnfetched(),
          version,
          session,
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    if ( hasCache() ) {
      CacheKey cacheKey = new CacheKey(id, getIdentifierType(), getEntityName(), session.getEntityMode(), getFactory() );
      Object ce = getCache().get( cacheKey, session.getTimestamp() );
      if (ce!=null) {
        CacheEntry cacheEntry = (CacheEntry) getCacheEntryStructure().destructure(ce, factory);
        if ( !cacheEntry.areLazyPropertiesUnfetched() ) {
          //note early exit here:
          return initializeLazyPropertiesFromCache( fieldName, entity, session, entry, cacheEntry );
        }
      }
    }
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      if ( persister.isCacheInvalidationRequired() || entry.getStatus()!=Status.MANAGED ) {
        persister.getCache().evict(ck);
      }
      else {
        //TODO: inefficient if that cache is just going to ignore the updated state!
        CacheEntry ce = new CacheEntry(
            state,
            persister,
            persister.hasUninitializedLazyProperties( instance, session.getEntityMode() ),
            nextVersion,
            getSession(),
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    final SessionFactoryImplementor factory = getSession().getFactory();

    if ( isCachePutEnabled( persister, session ) ) {
     
      CacheEntry ce = new CacheEntry(
          state,
          persister,
          persister.hasUninitializedLazyProperties( instance, session.getEntityMode() ),
          version,
          session,
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            return Logger.getLogger(name);
        }
    }

    private boolean compareVersion(Object key, Object value) {
        final CacheEntry currentEntry = (CacheEntry) value;
        try {
            return compareVersionUnderRowLock(key, value, currentEntry);
        } catch (InterruptedException e) {
            return false;
        }
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    }

    private boolean compareVersionUnderRowLock(Object key, Object value, CacheEntry currentEntry) throws InterruptedException {
        if (map.tryLock(key, tryLockAndGetTimeout, TimeUnit.MILLISECONDS)) {
            try {
                final CacheEntry previousEntry = (CacheEntry) map.get(key);
                if (previousEntry == null
                        || versionComparator.compare(currentEntry.getVersion(), previousEntry.getVersion()) > 0) {
                    map.set(key, value);
                    return true;
                } else {
                    return false;
                }
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        final Object existingValue = existingEntry != null ? existingEntry.getValue() : null;
        final Object mergingValue = mergingEntry.getValue();
        if (existingValue != null && existingValue instanceof CacheEntry
                && mergingValue != null && mergingValue instanceof CacheEntry) {

            final CacheEntry existingCacheEntry = (CacheEntry) existingValue;
            final CacheEntry mergingCacheEntry = (CacheEntry) mergingValue;
            final Object mergingVersionObject = mergingCacheEntry.getVersion();
            final Object existingVersionObject = existingCacheEntry.getVersion();
            if (mergingVersionObject != null && existingVersionObject != null
                    && mergingVersionObject instanceof Comparable && existingVersionObject instanceof Comparable) {

                final Comparable mergingVersion = (Comparable) mergingVersionObject;
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    if ( hasCache() ) {
      CacheKey cacheKey = new CacheKey(id, getIdentifierType(), getEntityName(), session.getEntityMode(), getFactory() );
      Object ce = getCache().get( cacheKey, session.getTimestamp() );
      if (ce!=null) {
        CacheEntry cacheEntry = (CacheEntry) getCacheEntryStructure().destructure(ce, factory);
        if ( !cacheEntry.areLazyPropertiesUnfetched() ) {
          //note early exit here:
          return initializeLazyPropertiesFromCache( fieldName, entity, session, entry, cacheEntry );
        }
      }
    }
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Related Classes of org.hibernate.cache.entry.CacheEntry

  • com.hazelcast.hibernate.distributed.IMapRegionCache
  • com.hazelcast.hibernate.VersionAwareMapMergePolicy
  • org.hibernate.action.EntityInsertAction
  • org.hibernate.action.EntityUpdateAction
  • org.hibernate.action.internal.EntityInsertAction
  • org.hibernate.action.internal.EntityUpdateAction
  • org.hibernate.AssertionFailure
  • org.hibernate.engine.TwoPhaseLoad
  • org.hibernate.event.def.DefaultLoadEventListener
  • org.hibernate.event.PreLoadEvent
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