Examples with CacheWriter org.infinispan.persistence.spi.CacheWriter used on opensource projects

Example 1 with CacheWriter

use of org.infinispan.persistence.spi.CacheWriter in project infinispan by infinispan.

the class NonBlockingStoreAdapter method determineCharacteristics.

private static Set<Characteristic> determineCharacteristics(Object storeImpl) {
    EnumSet<Characteristic> characteristics;
    if (storeImpl instanceof SegmentedAdvancedLoadWriteStore) {
        characteristics = EnumSet.of(Characteristic.SEGMENTABLE, Characteristic.EXPIRATION, Characteristic.BULK_READ);
    } else {
        characteristics = EnumSet.noneOf(Characteristic.class);
        if (storeImpl instanceof AdvancedCacheLoader) {
            characteristics.add(Characteristic.BULK_READ);
        } else if (!(storeImpl instanceof CacheLoader)) {
            characteristics.add(Characteristic.WRITE_ONLY);
        }
        if (storeImpl instanceof AdvancedCacheWriter) {
            characteristics.add(Characteristic.EXPIRATION);
        } else if (!(storeImpl instanceof CacheWriter)) {
            characteristics.add(Characteristic.READ_ONLY);
        }
    }
    Store storeAnnotation = storeImpl.getClass().getAnnotation(Store.class);
    if (storeAnnotation != null && storeAnnotation.shared()) {
        characteristics.add(Characteristic.SHAREABLE);
    }
    // Transactional is a special interface that could be true on a segment or not segmented store both
    if (storeImpl instanceof TransactionalCacheWriter) {
        characteristics.add(Characteristic.TRANSACTIONAL);
    }
    return characteristics;
}

Example 2 with CacheWriter

use of org.infinispan.persistence.spi.CacheWriter in project infinispan by infinispan.

the class TestingUtil method getFirstTxWriter.

@SuppressWarnings("unchecked")
public static <T extends CacheWriter<K, V>, K, V> T getFirstTxWriter(Cache<K, V> cache) {
    PersistenceManagerImpl persistenceManager = getActualPersistenceManager(cache);
    NonBlockingStore<K, V> nonBlockingStore = persistenceManager.<K, V>getAllStores(characteristics -> characteristics.contains(NonBlockingStore.Characteristic.TRANSACTIONAL)).get(0);
    // TODO: Once stores convert to non blocking implementations this will change
    return (T) ((NonBlockingStoreAdapter<K, V>) nonBlockingStore).transactionalStore();
}

Example 3 with CacheWriter

use of org.infinispan.persistence.spi.CacheWriter in project infinispan by infinispan.

the class TestingUtil method getWriter.

public static <T extends CacheWriter<K, V>, K, V> T getWriter(Cache<K, V> cache, int position) {
    PersistenceManagerImpl persistenceManager = getActualPersistenceManager(cache);
    NonBlockingStore<K, V> nonBlockingStore = persistenceManager.<K, V>getAllStores(characteristics -> !characteristics.contains(NonBlockingStore.Characteristic.READ_ONLY)).get(position);
    // TODO: Once stores convert to non blocking implementations this will change
    return (T) ((NonBlockingStoreAdapter<K, V>) nonBlockingStore).writer();
}