/**
* Transfer elements common to both operations and models
*
* @param fromModel
* @param toModel
*/
void populate(ModelNode fromModel, ModelNode toModel) throws OperationFailedException {
CommonAttributes.START.validateAndSet(fromModel, toModel);
CommonAttributes.BATCHING.validateAndSet(fromModel, toModel);
CommonAttributes.INDEXING.validateAndSet(fromModel, toModel);
CommonAttributes.JNDI_NAME.validateAndSet(fromModel, toModel);
CommonAttributes.CACHE_MODULE.validateAndSet(fromModel, toModel);
CommonAttributes.INDEXING_PROPERTIES.validateAndSet(fromModel, toModel);
}
/**
* Create a Configuration object initialized from the operation ModelNode
*
* @param containerName the name of the cache container
* @param cache ModelNode representing cache configuration
* @param builder ConfigurationBuilder object to add data to
* @return initialised Configuration object
*/
void processModelNode(
OperationContext context,
String containerName,
ModelNode cache,
ConfigurationBuilder builder,
List<Dependency<?>> dependencies)
throws OperationFailedException {
final Indexing indexing =
Indexing.valueOf(
CommonAttributes.INDEXING.resolveModelAttribute(context, cache).asString());
final boolean batching =
CommonAttributes.BATCHING.resolveModelAttribute(context, cache).asBoolean();
// set the cache mode (may be modified when setting up clustering attributes)
builder.clustering().cacheMode(this.mode);
final ModelNode indexingPropertiesModel =
CommonAttributes.INDEXING_PROPERTIES.resolveModelAttribute(context, cache);
Properties indexingProperties = new Properties();
if (indexing.isEnabled() && indexingPropertiesModel.isDefined()) {
for (Property p : indexingPropertiesModel.asPropertyList()) {
String value = p.getValue().asString();
indexingProperties.put(p.getName(), value);
}
}
builder
.indexing()
.enabled(indexing.isEnabled())
.indexLocalOnly(indexing.isLocalOnly())
.withProperties(indexingProperties);
// locking is a child resource
if (cache.hasDefined(ModelKeys.LOCKING)
&& cache.get(ModelKeys.LOCKING, ModelKeys.LOCKING_NAME).isDefined()) {
ModelNode locking = cache.get(ModelKeys.LOCKING, ModelKeys.LOCKING_NAME);
final IsolationLevel isolationLevel =
IsolationLevel.valueOf(
CommonAttributes.ISOLATION.resolveModelAttribute(context, locking).asString());
final boolean striping =
CommonAttributes.STRIPING.resolveModelAttribute(context, locking).asBoolean();
final long acquireTimeout =
CommonAttributes.ACQUIRE_TIMEOUT.resolveModelAttribute(context, locking).asLong();
final int concurrencyLevel =
CommonAttributes.CONCURRENCY_LEVEL.resolveModelAttribute(context, locking).asInt();
builder
.locking()
.isolationLevel(isolationLevel)
.useLockStriping(striping)
.lockAcquisitionTimeout(acquireTimeout)
.concurrencyLevel(concurrencyLevel);
}
TransactionMode txMode = TransactionMode.NONE;
LockingMode lockingMode = LockingMode.OPTIMISTIC;
// locking is a child resource
if (cache.hasDefined(ModelKeys.TRANSACTION)
&& cache.get(ModelKeys.TRANSACTION, ModelKeys.TRANSACTION_NAME).isDefined()) {
ModelNode transaction = cache.get(ModelKeys.TRANSACTION, ModelKeys.TRANSACTION_NAME);
final long stopTimeout =
CommonAttributes.STOP_TIMEOUT.resolveModelAttribute(context, transaction).asLong();
txMode =
TransactionMode.valueOf(
CommonAttributes.MODE.resolveModelAttribute(context, transaction).asString());
lockingMode =
LockingMode.valueOf(
CommonAttributes.LOCKING.resolveModelAttribute(context, transaction).asString());
builder.transaction().cacheStopTimeout(stopTimeout);
}
builder
.transaction()
.transactionMode(txMode.getMode())
.lockingMode(lockingMode)
.useSynchronization(!txMode.isXAEnabled())
.recovery()
.enabled(txMode.isRecoveryEnabled());
if (txMode.isRecoveryEnabled()) {
builder.transaction().syncCommitPhase(true).syncRollbackPhase(true);
}
if (batching) {
builder
.transaction()
.transactionMode(org.infinispan.transaction.TransactionMode.TRANSACTIONAL)
.invocationBatching()
.enable();
} else {
builder.transaction().invocationBatching().disable();
}
// eviction is a child resource
if (cache.hasDefined(ModelKeys.EVICTION)
&& cache.get(ModelKeys.EVICTION, ModelKeys.EVICTION_NAME).isDefined()) {
ModelNode eviction = cache.get(ModelKeys.EVICTION, ModelKeys.EVICTION_NAME);
final EvictionStrategy strategy =
EvictionStrategy.valueOf(
CommonAttributes.EVICTION_STRATEGY
.resolveModelAttribute(context, eviction)
.asString());
builder.eviction().strategy(strategy);
if (strategy.isEnabled()) {
final int maxEntries =
CommonAttributes.MAX_ENTRIES.resolveModelAttribute(context, eviction).asInt();
builder.eviction().maxEntries(maxEntries);
}
}
// expiration is a child resource
if (cache.hasDefined(ModelKeys.EXPIRATION)
&& cache.get(ModelKeys.EXPIRATION, ModelKeys.EXPIRATION_NAME).isDefined()) {
ModelNode expiration = cache.get(ModelKeys.EXPIRATION, ModelKeys.EXPIRATION_NAME);
final long maxIdle =
CommonAttributes.MAX_IDLE.resolveModelAttribute(context, expiration).asLong();
final long lifespan =
CommonAttributes.LIFESPAN.resolveModelAttribute(context, expiration).asLong();
final long interval =
CommonAttributes.INTERVAL.resolveModelAttribute(context, expiration).asLong();
builder.expiration().maxIdle(maxIdle).lifespan(lifespan).wakeUpInterval(interval);
// Only enable the reaper thread if we need it
if ((maxIdle > 0) || (lifespan > 0)) {
builder.expiration().enableReaper();
} else {
builder.expiration().disableReaper();
}
}
// stores are a child resource
String storeKey = this.findStoreKey(cache);
if (storeKey != null) {
ModelNode store = this.getStoreModelNode(cache);
final boolean shared =
CommonAttributes.SHARED.resolveModelAttribute(context, store).asBoolean();
final boolean preload =
CommonAttributes.PRELOAD.resolveModelAttribute(context, store).asBoolean();
final boolean passivation =
CommonAttributes.PASSIVATION.resolveModelAttribute(context, store).asBoolean();
final boolean fetchState =
CommonAttributes.FETCH_STATE.resolveModelAttribute(context, store).asBoolean();
final boolean purge =
CommonAttributes.PURGE.resolveModelAttribute(context, store).asBoolean();
final boolean singleton =
CommonAttributes.SINGLETON.resolveModelAttribute(context, store).asBoolean();
final boolean async =
store.hasDefined(ModelKeys.WRITE_BEHIND)
&& store.get(ModelKeys.WRITE_BEHIND, ModelKeys.WRITE_BEHIND_NAME).isDefined();
builder.loaders().shared(shared).preload(preload).passivation(passivation);
LoaderConfigurationBuilder storeBuilder =
builder
.loaders()
.addCacheLoader()
.fetchPersistentState(fetchState)
.purgeOnStartup(purge)
.purgeSynchronously(true);
storeBuilder.singletonStore().enabled(singleton);
if (async) {
ModelNode writeBehind = store.get(ModelKeys.WRITE_BEHIND, ModelKeys.WRITE_BEHIND_NAME);
storeBuilder
.async()
.enable()
.flushLockTimeout(
CommonAttributes.FLUSH_LOCK_TIMEOUT
.resolveModelAttribute(context, writeBehind)
.asLong())
.modificationQueueSize(
CommonAttributes.MODIFICATION_QUEUE_SIZE
.resolveModelAttribute(context, writeBehind)
.asInt())
.shutdownTimeout(
CommonAttributes.SHUTDOWN_TIMEOUT
.resolveModelAttribute(context, writeBehind)
.asLong())
.threadPoolSize(
CommonAttributes.THREAD_POOL_SIZE
.resolveModelAttribute(context, writeBehind)
.asInt());
}
this.buildCacheStore(context, storeBuilder, containerName, store, storeKey, dependencies);
}
}