Examples with QueryEntry com.hazelcast.query.impl.QueryEntry used on opensource projects

Example 6 with QueryEntry

use of com.hazelcast.query.impl.QueryEntry in project hazelcast by hazelcast.

the class ReplicatedMapEventPublishingService method shouldPublish.

private boolean shouldPublish(Data key, Data oldValue, Data value, EntryEventType eventType, EventFilter filter) {
    QueryEntry queryEntry = null;
    if (filter instanceof ReplicatedQueryEventFilter) {
        Data testValue;
        if (eventType == REMOVED) {
            testValue = oldValue;
        } else {
            testValue = value;
        }
        queryEntry = new QueryEntry(serializationService, key, testValue, extractors);
    }
    return filter == null || filter.eval(queryEntry != null ? queryEntry : key);
}

Example 7 with QueryEntry

use of com.hazelcast.query.impl.QueryEntry in project hazelcast by hazelcast.

the class NodeQueryCacheEventService method canPassFilter.

private boolean canPassFilter(LocalEntryEventData localEntryEventData, EventFilter filter, Extractors extractors) {
    if (filter == null || filter instanceof TrueEventFilter) {
        return true;
    }
    NodeEngine nodeEngine = mapServiceContext.getNodeEngine();
    SerializationService serializationService = nodeEngine.getSerializationService();
    Data keyData = localEntryEventData.getKeyData();
    Object value = getValueOrOldValue(localEntryEventData);
    QueryableEntry entry = new QueryEntry(serializationService, keyData, value, extractors);
    return filter.eval(entry);
}

Example 8 with QueryEntry

use of com.hazelcast.query.impl.QueryEntry in project hazelcast by hazelcast.

the class DefaultQueryCacheRecordStore method saveIndex.

/**
 * Same as {@link #saveIndex}
 * with explicit {@link CachedQueryEntry} arguments for reuse, to avoid
 * excessive litter when adding several entries in batch.
 */
private void saveIndex(Data keyData, QueryCacheRecord currentRecord, QueryCacheRecord oldRecord, CachedQueryEntry newEntry, CachedQueryEntry oldEntry) {
    if (indexes.haveAtLeastOneIndex()) {
        Object currentValue = currentRecord.getValue();
        QueryEntry queryEntry = new QueryEntry(ss, keyData, currentValue, extractors);
        Object oldValue = oldRecord == null ? null : oldRecord.getValue();
        newEntry.init(keyData, currentValue);
        oldEntry.init(keyData, oldValue);
        indexes.putEntry(newEntry, oldEntry, queryEntry, Index.OperationSource.USER);
    }
}

Example 9 with QueryEntry

use of com.hazelcast.query.impl.QueryEntry in project hazelcast by hazelcast.

the class DefaultQueryCacheRecordStore method saveIndex.

private void saveIndex(Object queryCacheKey, QueryCacheRecord currentRecord, QueryCacheRecord oldRecord) {
    if (indexes.haveAtLeastOneIndex()) {
        Data keyData = ss.toData(queryCacheKey);
        Object currentValue = currentRecord.getValue();
        QueryEntry queryEntry = new QueryEntry(ss, keyData, currentValue, extractors);
        Object oldValue = oldRecord == null ? null : oldRecord.getValue();
        CachedQueryEntry newEntry = new CachedQueryEntry(ss, keyData, currentValue, extractors);
        CachedQueryEntry oldEntry = new CachedQueryEntry(ss, keyData, oldValue, extractors);
        indexes.putEntry(newEntry, oldEntry, queryEntry, Index.OperationSource.USER);
    }
}

Example 10 with QueryEntry

use of com.hazelcast.query.impl.QueryEntry in project hazelcast by hazelcast.

the class ClientQueryCacheEventService method canPassFilter.

private boolean canPassFilter(Object eventData, EventFilter filter, Extractors extractors) {
    if (filter == null || filter instanceof TrueEventFilter) {
        return true;
    }
    if (!(eventData instanceof LocalEntryEventData)) {
        return true;
    }
    LocalEntryEventData localEntryEventData = (LocalEntryEventData) eventData;
    if (localEntryEventData.getEventType() != EventLostEvent.EVENT_TYPE) {
        Object value = getValueOrOldValue(localEntryEventData);
        Data keyData = localEntryEventData.getKeyData();
        QueryEntry entry = new QueryEntry(serializationService, keyData, value, extractors);
        return filter.eval(entry);
    }
    return true;
}