use of org.apache.geode.cache.Scope in project geode by apache.
the class SearchLoadAndWriteProcessor method doNetSearch.
/************** Public Methods ************************/
Object doNetSearch() throws TimeoutException {
resetResults();
RegionAttributes attrs = region.getAttributes();
this.requestInProgress = true;
Scope scope = attrs.getScope();
Assert.assertTrue(scope != Scope.LOCAL);
netSearchForBlob();
this.requestInProgress = false;
return this.result;
}
use of org.apache.geode.cache.Scope in project geode by apache.
the class SearchLoadAndWriteProcessor method doNetWrite.
/** return true if a CacheWriter was actually invoked */
boolean doNetWrite(CacheEvent event, Set netWriteRecipients, CacheWriter localWriter, int paction) throws CacheWriterException, TimeoutException {
int action = paction;
this.requestInProgress = true;
Scope scope = this.region.getScope();
if (localWriter != null) {
doLocalWrite(localWriter, event, action);
this.requestInProgress = false;
return true;
}
if (scope == Scope.LOCAL && (region.getPartitionAttributes() == null)) {
return false;
}
@Released CacheEvent listenerEvent = getEventForListener(event);
try {
if (action == BEFOREUPDATE && listenerEvent.getOperation().isCreate()) {
action = BEFORECREATE;
}
boolean cacheWrote = netWrite(listenerEvent, action, netWriteRecipients);
this.requestInProgress = false;
return cacheWrote;
} finally {
if (event != listenerEvent) {
if (listenerEvent instanceof EntryEventImpl) {
((Releasable) listenerEvent).release();
}
}
}
}
use of org.apache.geode.cache.Scope in project geode by apache.
the class SearchLoadAndWriteProcessor method load.
private void load(EntryEventImpl event) throws CacheLoaderException, TimeoutException {
Object obj = null;
RegionAttributes attrs = this.region.getAttributes();
Scope scope = attrs.getScope();
CacheLoader loader = ((AbstractRegion) region).basicGetLoader();
Assert.assertTrue(scope.isDistributed());
if ((loader != null) && (!scope.isGlobal())) {
obj = doLocalLoad(loader, false);
event.setNewValue(obj);
Assert.assertTrue(obj != Token.INVALID && obj != Token.LOCAL_INVALID);
return;
}
if (scope.isGlobal()) {
Assert.assertTrue(this.lock == null);
Set loadCandidatesSet = advisor.adviseNetLoad();
if ((loader == null) && (loadCandidatesSet.isEmpty())) {
// no one has a data Loader. No point getting a lock
return;
}
this.lock = region.getDistributedLock(this.key);
boolean locked = false;
try {
final CancelCriterion stopper = region.getCancelCriterion();
for (; ; ) {
stopper.checkCancelInProgress(null);
boolean interrupted = Thread.interrupted();
try {
locked = this.lock.tryLock(region.getCache().getLockTimeout(), TimeUnit.SECONDS);
if (!locked) {
throw new TimeoutException(LocalizedStrings.SearchLoadAndWriteProcessor_TIMED_OUT_LOCKING_0_BEFORE_LOAD.toLocalizedString(key));
}
break;
} catch (InterruptedException ignore) {
interrupted = true;
region.getCancelCriterion().checkCancelInProgress(null);
// continue;
} finally {
if (interrupted) {
Thread.currentThread().interrupt();
}
}
}
// for
if (loader == null) {
this.localLoad = false;
if (scope.isDistributed()) {
this.isSerialized = false;
obj = doNetLoad();
Assert.assertTrue(obj != Token.INVALID && obj != Token.LOCAL_INVALID);
if (this.isSerialized && obj != null) {
event.setSerializedNewValue((byte[]) obj);
} else {
event.setNewValue(obj);
}
}
} else {
obj = doLocalLoad(loader, false);
Assert.assertTrue(obj != Token.INVALID && obj != Token.LOCAL_INVALID);
event.setNewValue(obj);
}
return;
} finally {
// called on this processor
if (!locked)
this.lock = null;
}
}
if (scope.isDistributed()) {
// long start = System.currentTimeMillis();
obj = doNetLoad();
if (this.isSerialized && obj != null) {
event.setSerializedNewValue((byte[]) obj);
} else {
Assert.assertTrue(obj != Token.INVALID && obj != Token.LOCAL_INVALID);
event.setNewValue(obj);
}
// long end = System.currentTimeMillis();
}
}
use of org.apache.geode.cache.Scope in project geode by apache.
the class CacheXmlGenerator method generate.
/**
* Generates XML for region attributes.
*
* @param id The id of the named region attributes (may be <code>null</code>)
*/
private void generate(String id, RegionAttributes attrs) throws SAXException {
AttributesImpl atts = new AttributesImpl();
if (id != null) {
atts.addAttribute("", "", ID, "", id);
}
// point, the refid information is lost.
if (attrs instanceof RegionAttributesCreation) {
String refId = ((RegionAttributesCreation) attrs).getRefid();
if (refId != null) {
atts.addAttribute("", "", REFID, "", refId);
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasScope())) {
String scopeString;
Scope scope = attrs.getScope();
if (scope.equals(Scope.LOCAL)) {
scopeString = LOCAL;
} else if (scope.equals(Scope.DISTRIBUTED_NO_ACK)) {
scopeString = DISTRIBUTED_NO_ACK;
} else if (scope.equals(Scope.DISTRIBUTED_ACK)) {
scopeString = DISTRIBUTED_ACK;
} else if (scope.equals(Scope.GLOBAL)) {
scopeString = GLOBAL;
} else {
throw new InternalGemFireException(LocalizedStrings.CacheXmlGenerator_UNKNOWN_SCOPE_0.toLocalizedString(scope));
}
final boolean isPartitionedRegion;
if (attrs instanceof RegionAttributesCreation) {
RegionAttributesCreation rac = (RegionAttributesCreation) attrs;
isPartitionedRegion = rac.getPartitionAttributes() != null || (rac.hasDataPolicy() && rac.getDataPolicy().withPartitioning());
} else {
isPartitionedRegion = attrs.getPartitionAttributes() != null || attrs.getDataPolicy().withPartitioning();
}
if (!isPartitionedRegion) {
// Partitioned Region don't support setting scope
if (generateDefaults() || !scope.equals(AbstractRegion.DEFAULT_SCOPE))
atts.addAttribute("", "", SCOPE, "", scopeString);
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEarlyAck())) {
if (generateDefaults() || attrs.getEarlyAck())
atts.addAttribute("", "", EARLY_ACK, "", String.valueOf(attrs.getEarlyAck()));
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasMulticastEnabled())) {
if (generateDefaults() || attrs.getMulticastEnabled())
atts.addAttribute("", "", MULTICAST_ENABLED, "", String.valueOf(attrs.getMulticastEnabled()));
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasPublisher())) {
if (generateDefaults() || attrs.getPublisher())
atts.addAttribute("", "", PUBLISHER, "", String.valueOf(attrs.getPublisher()));
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEnableAsyncConflation())) {
if (generateDefaults() || attrs.getEnableAsyncConflation())
atts.addAttribute("", "", ENABLE_ASYNC_CONFLATION, "", String.valueOf(attrs.getEnableAsyncConflation()));
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEnableSubscriptionConflation())) {
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_7) >= 0) {
// starting with 5.7 it is enable-subscription-conflation
if (generateDefaults() || attrs.getEnableSubscriptionConflation())
atts.addAttribute("", "", ENABLE_SUBSCRIPTION_CONFLATION, "", String.valueOf(attrs.getEnableSubscriptionConflation()));
} else {
// before 5.7 it was enable-bridge-conflation
if (generateDefaults() || attrs.getEnableSubscriptionConflation())
atts.addAttribute("", "", ENABLE_BRIDGE_CONFLATION, "", String.valueOf(attrs.getEnableSubscriptionConflation()));
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasDataPolicy())) {
String dpString;
DataPolicy dp = attrs.getDataPolicy();
if (dp.isEmpty()) {
dpString = EMPTY_DP;
} else if (dp.isNormal()) {
dpString = NORMAL_DP;
} else if (dp.isPreloaded()) {
dpString = PRELOADED_DP;
} else if (dp.isReplicate()) {
dpString = REPLICATE_DP;
} else if (dp == DataPolicy.PERSISTENT_REPLICATE) {
dpString = PERSISTENT_REPLICATE_DP;
} else if (dp == DataPolicy.PERSISTENT_PARTITION) {
dpString = PERSISTENT_PARTITION_DP;
} else if (dp.isPartition()) {
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_1) >= 0) {
dpString = PARTITION_DP;
} else {
// prior to 5.1 the data policy for partitioned regions was EMPTY
dpString = EMPTY_DP;
}
} else {
throw new InternalGemFireException(LocalizedStrings.CacheXmlGenerator_UNKNOWN_DATA_POLICY_0.toLocalizedString(dp));
}
if (generateDefaults() || !dp.equals(DataPolicy.DEFAULT))
atts.addAttribute("", "", DATA_POLICY, "", dpString);
}
// hasDataPolicy
} else // GEMFIRE_5_0 >= 0
{
// GEMFIRE_5_0 < 0
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEnableSubscriptionConflation())) {
if (generateDefaults() || attrs.getEnableSubscriptionConflation())
atts.addAttribute("", "", "enable-conflation", "", String.valueOf(attrs.getEnableSubscriptionConflation()));
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasMirrorType())) {
String mirrorString;
MirrorType mirror = attrs.getMirrorType();
if (mirror.equals(MirrorType.NONE))
mirrorString = NONE;
else if (mirror.equals(MirrorType.KEYS))
mirrorString = KEYS;
else if (mirror.equals(MirrorType.KEYS_VALUES))
mirrorString = KEYS_VALUES;
else
throw new InternalGemFireException(LocalizedStrings.CacheXmlGenerator_UNKNOWN_MIRROR_TYPE_0.toLocalizedString(mirror));
atts.addAttribute("", "", MIRROR_TYPE, "", mirrorString);
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasPersistBackup())) {
atts.addAttribute("", "", PERSIST_BACKUP, "", String.valueOf(attrs.getDataPolicy() == DataPolicy.PERSISTENT_REPLICATE));
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasInitialCapacity())) {
if (generateDefaults() || attrs.getInitialCapacity() != 16)
atts.addAttribute("", "", INITIAL_CAPACITY, "", String.valueOf(attrs.getInitialCapacity()));
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasLoadFactor())) {
if (generateDefaults() || attrs.getLoadFactor() != 0.75f)
atts.addAttribute("", "", LOAD_FACTOR, "", String.valueOf(attrs.getLoadFactor()));
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasConcurrencyLevel())) {
if (generateDefaults() || attrs.getConcurrencyLevel() != 16)
atts.addAttribute("", "", CONCURRENCY_LEVEL, "", String.valueOf(attrs.getConcurrencyLevel()));
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_7_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasConcurrencyChecksEnabled())) {
if (generateDefaults() || attrs.getConcurrencyChecksEnabled() != true)
/* fixes bug 46654 */
atts.addAttribute("", "", CONCURRENCY_CHECKS_ENABLED, "", String.valueOf(attrs.getConcurrencyChecksEnabled()));
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasStatisticsEnabled())) {
if (generateDefaults() || attrs.getStatisticsEnabled())
atts.addAttribute("", "", STATISTICS_ENABLED, "", String.valueOf(attrs.getStatisticsEnabled()));
}
if (!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasIgnoreJTA()) {
if (generateDefaults() || attrs.getIgnoreJTA())
atts.addAttribute("", "", IGNORE_JTA, "", String.valueOf(attrs.getIgnoreJTA()));
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_4_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasIsLockGrantor())) {
if (generateDefaults() || attrs.isLockGrantor())
atts.addAttribute("", "", IS_LOCK_GRANTOR, "", String.valueOf(attrs.isLockGrantor()));
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_7) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasPoolName())) {
String cpVal = attrs.getPoolName();
if (cpVal == null) {
cpVal = "";
}
if (generateDefaults() || !cpVal.equals(""))
atts.addAttribute("", "", POOL_NAME, "", cpVal);
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_6_5) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasDiskStoreName())) {
String dsVal = attrs.getDiskStoreName();
if (dsVal != null) {
atts.addAttribute("", "", DISK_STORE_NAME, "", dsVal);
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasDiskSynchronous())) {
if (generateDefaults() || attrs.isDiskSynchronous() != AttributesFactory.DEFAULT_DISK_SYNCHRONOUS)
atts.addAttribute("", "", DISK_SYNCHRONOUS, "", String.valueOf(attrs.isDiskSynchronous()));
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_6_1) >= 0)
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasCloningEnabled())) {
if (generateDefaults() || attrs.getCloningEnabled())
atts.addAttribute("", "", CLONING_ENABLED, "", String.valueOf(attrs.getCloningEnabled()));
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_7_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasGatewaySenderId())) {
Set<String> senderIds = new HashSet<String>(attrs.getGatewaySenderIds());
StringBuilder senderStringBuff = new StringBuilder();
if (senderIds != null && senderIds.size() != 0) {
for (String senderId : senderIds) {
if (!(senderStringBuff.length() == 0)) {
senderStringBuff.append(",");
}
senderStringBuff.append(senderId);
}
}
if (generateDefaults() || senderStringBuff.length() > 0)
atts.addAttribute("", "", GATEWAY_SENDER_IDS, "", senderStringBuff.toString());
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_7_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasAsyncEventListeners())) {
Set<String> asyncEventQueueIds = new HashSet<String>(attrs.getAsyncEventQueueIds());
StringBuilder asyncEventQueueStringBuff = new StringBuilder();
if (asyncEventQueueIds != null && asyncEventQueueIds.size() != 0) {
for (String asyncEventQueueId : asyncEventQueueIds) {
if (!(asyncEventQueueStringBuff.length() == 0)) {
asyncEventQueueStringBuff.append(",");
}
asyncEventQueueStringBuff.append(asyncEventQueueId);
}
}
if (generateDefaults() || asyncEventQueueStringBuff.length() > 0)
atts.addAttribute("", "", ASYNC_EVENT_QUEUE_IDS, "", asyncEventQueueStringBuff.toString());
}
}
if (this.version.compareTo(CacheXmlVersion.GEODE_1_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasOffHeap())) {
if (generateDefaults() || attrs.getOffHeap()) {
atts.addAttribute("", "", OFF_HEAP, "", String.valueOf(attrs.getOffHeap()));
}
}
}
handler.startElement("", REGION_ATTRIBUTES, REGION_ATTRIBUTES, atts);
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasKeyConstraint())) {
generate(attrs.getKeyConstraint(), KEY_CONSTRAINT);
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasValueConstraint())) {
generate(attrs.getValueConstraint(), VALUE_CONSTRAINT);
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasRegionTimeToLive())) {
if (generateDefaults() || !attrs.getRegionTimeToLive().equals(ExpirationAttributes.DEFAULT))
generate(REGION_TIME_TO_LIVE, attrs.getRegionTimeToLive(), null);
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasRegionIdleTimeout())) {
if (generateDefaults() || !attrs.getRegionIdleTimeout().equals(ExpirationAttributes.DEFAULT))
generate(REGION_IDLE_TIME, attrs.getRegionIdleTimeout(), null);
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEntryTimeToLive() || ((RegionAttributesCreation) attrs).hasCustomEntryTimeToLive())) {
if (generateDefaults() || !attrs.getEntryTimeToLive().equals(ExpirationAttributes.DEFAULT) || attrs.getCustomEntryTimeToLive() != null)
generate(ENTRY_TIME_TO_LIVE, attrs.getEntryTimeToLive(), attrs.getCustomEntryTimeToLive());
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEntryIdleTimeout() || ((RegionAttributesCreation) attrs).hasCustomEntryIdleTimeout())) {
if (generateDefaults() || !attrs.getEntryIdleTimeout().equals(ExpirationAttributes.DEFAULT) || attrs.getCustomEntryIdleTimeout() != null)
generate(ENTRY_IDLE_TIME, attrs.getEntryIdleTimeout(), attrs.getCustomEntryIdleTimeout());
}
if (attrs.getDiskStoreName() == null && (generateDefaults() || this.version.compareTo(CacheXmlVersion.GEMFIRE_6_5) < 0)) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasDiskWriteAttributes())) {
generate(attrs.getDiskWriteAttributes());
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasDiskDirs())) {
File[] diskDirs = attrs.getDiskDirs();
int[] diskSizes = attrs.getDiskDirSizes();
if (diskDirs != null && diskDirs.length > 0) {
handler.startElement("", DISK_DIRS, DISK_DIRS, EMPTY);
for (int i = 0; i < diskDirs.length; i++) {
AttributesImpl diskAtts = new AttributesImpl();
if (diskSizes[i] != DiskStoreFactory.DEFAULT_DISK_DIR_SIZE) {
diskAtts.addAttribute("", "", DIR_SIZE, "", String.valueOf(diskSizes[i]));
}
handler.startElement("", DISK_DIR, DISK_DIR, diskAtts);
File dir = diskDirs[i];
String name = generateDefaults() ? dir.getAbsolutePath() : dir.getPath();
handler.characters(name.toCharArray(), 0, name.length());
handler.endElement("", DISK_DIR, DISK_DIR);
}
handler.endElement("", DISK_DIRS, DISK_DIRS);
}
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasPartitionAttributes())) {
PartitionAttributes p = attrs.getPartitionAttributes();
if (p != null) {
generate(p);
}
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_0) >= 0) {
MembershipAttributes p = attrs.getMembershipAttributes();
if (p != null && p.hasRequiredRoles()) {
generate(p);
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_5_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasSubscriptionAttributes())) {
SubscriptionAttributes sa = attrs.getSubscriptionAttributes();
if (sa != null) {
if (generateDefaults() || !sa.equals(new SubscriptionAttributes()))
generate(sa);
}
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasCacheLoader())) {
generate(CACHE_LOADER, attrs.getCacheLoader());
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasCacheWriter())) {
generate(CACHE_WRITER, attrs.getCacheWriter());
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasCacheListeners())) {
CacheListener[] listeners = attrs.getCacheListeners();
for (int i = 0; i < listeners.length; i++) {
generate(CACHE_LISTENER, listeners[i]);
}
}
if (this.version.compareTo(CacheXmlVersion.GEMFIRE_8_0) >= 0) {
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasCompressor())) {
generate(COMPRESSOR, attrs.getCompressor());
}
}
if ((!(attrs instanceof RegionAttributesCreation) || ((RegionAttributesCreation) attrs).hasEvictionAttributes())) {
generate(attrs.getEvictionAttributes());
}
handler.endElement("", REGION_ATTRIBUTES, REGION_ATTRIBUTES);
}
use of org.apache.geode.cache.Scope in project geode by apache.
the class LocalRegion method getRegionDistributedLock.
/**
* This implementation only checks readiness and scope
*/
@Override
public Lock getRegionDistributedLock() throws IllegalStateException {
checkReadiness();
checkForLimitedOrNoAccess();
Scope theScope = getAttributes().getScope();
Assert.assertTrue(theScope == Scope.LOCAL);
throw new IllegalStateException(LocalizedStrings.LocalRegion_ONLY_SUPPORTED_FOR_GLOBAL_SCOPE_NOT_LOCAL.toLocalizedString());
}
Aggregations