Examples with CacheListener org.apache.geode.cache.CacheListener used on opensource projects

Example 6 with CacheListener

use of org.apache.geode.cache.CacheListener in project geode by apache.

the class RegionCreateFunction method createRegion.

public static <K, V> Region<?, ?> createRegion(Cache cache, RegionFunctionArgs regionCreateArgs) {
    Region<K, V> createdRegion = null;
    final String regionPath = regionCreateArgs.getRegionPath();
    final RegionShortcut regionShortcut = regionCreateArgs.getRegionShortcut();
    final String useAttributesFrom = regionCreateArgs.getUseAttributesFrom();
    // If a region path indicates a sub-region, check whether the parent region exists
    RegionPath regionPathData = new RegionPath(regionPath);
    String parentRegionPath = regionPathData.getParent();
    Region<?, ?> parentRegion = null;
    if (parentRegionPath != null && !Region.SEPARATOR.equals(parentRegionPath)) {
        parentRegion = cache.getRegion(parentRegionPath);
        if (parentRegion == null) {
            throw new IllegalArgumentException(CliStrings.format(CliStrings.CREATE_REGION__MSG__PARENT_REGION_FOR_0_DOESNOT_EXIST, new Object[] { regionPath }));
        }
        if (parentRegion.getAttributes().getPartitionAttributes() != null) {
            // For a PR, sub-regions are not supported.
            throw new CreateSubregionException(CliStrings.format(CliStrings.CREATE_REGION__MSG__0_IS_A_PR_CANNOT_HAVE_SUBREGIONS, parentRegion.getFullPath()));
        }
    }
    // One of Region Shortcut OR Use Attributes From has to be given
    if (regionShortcut == null && useAttributesFrom == null) {
        throw new IllegalArgumentException(CliStrings.CREATE_REGION__MSG__ONE_OF_REGIONSHORTCUT_AND_USEATTRIBUESFROM_IS_REQUIRED);
    }
    boolean isPartitioned = false;
    RegionFactory<K, V> factory = null;
    RegionAttributes<K, V> regionAttributes = null;
    if (regionShortcut != null) {
        regionAttributes = cache.getRegionAttributes(regionShortcut.toString());
        if (logger.isDebugEnabled()) {
            logger.debug("Using shortcut {} for {} region attributes : {}", regionShortcut, regionPath, regionAttributes);
        }
        if (regionAttributes == null) {
            if (logger.isDebugEnabled()) {
                logger.debug("Shortcut {} doesn't have attributes in {}", regionShortcut, cache.listRegionAttributes());
            }
            throw new IllegalStateException(CliStrings.format(CliStrings.CREATE_REGION__MSG__COULDNOT_LOAD_REGION_ATTRIBUTES_FOR_SHORTCUT_0, regionShortcut));
        }
    } else {
        if (logger.isDebugEnabled()) {
            logger.debug("Using Manager's region attributes for {}", regionPath);
        }
        regionAttributes = regionCreateArgs.getRegionAttributes();
        if (logger.isDebugEnabled()) {
            logger.debug("Using Attributes : {}", regionAttributes);
        }
    }
    isPartitioned = regionAttributes.getPartitionAttributes() != null;
    factory = cache.createRegionFactory(regionAttributes);
    if (!isPartitioned && regionCreateArgs.hasPartitionAttributes()) {
        throw new IllegalArgumentException(CliStrings.format(CliStrings.CREATE_REGION__MSG__OPTION_0_CAN_BE_USED_ONLY_FOR_PARTITIONEDREGION, regionCreateArgs.getPartitionArgs().getUserSpecifiedPartitionAttributes()));
    }
    if (isPartitioned) {
        PartitionAttributes<K, V> partitionAttributes = extractPartitionAttributes(cache, regionAttributes, regionCreateArgs);
        DataPolicy originalDataPolicy = regionAttributes.getDataPolicy();
        factory.setPartitionAttributes(partitionAttributes);
        // We have to do this because AttributesFactory.setPartitionAttributes()
        // checks RegionAttributes.hasDataPolicy() which is set only when the data
        // policy is set explicitly
        factory.setDataPolicy(originalDataPolicy);
    }
    // Set Constraints
    final String keyConstraint = regionCreateArgs.getKeyConstraint();
    final String valueConstraint = regionCreateArgs.getValueConstraint();
    if (keyConstraint != null && !keyConstraint.isEmpty()) {
        Class<K> keyConstraintClass = CliUtil.forName(keyConstraint, CliStrings.CREATE_REGION__KEYCONSTRAINT);
        factory.setKeyConstraint(keyConstraintClass);
    }
    if (valueConstraint != null && !valueConstraint.isEmpty()) {
        Class<V> valueConstraintClass = CliUtil.forName(valueConstraint, CliStrings.CREATE_REGION__VALUECONSTRAINT);
        factory.setValueConstraint(valueConstraintClass);
    }
    // Expiration attributes
    final RegionFunctionArgs.ExpirationAttrs entryExpirationIdleTime = regionCreateArgs.getEntryExpirationIdleTime();
    if (entryExpirationIdleTime != null) {
        factory.setEntryIdleTimeout(entryExpirationIdleTime.convertToExpirationAttributes());
    }
    final RegionFunctionArgs.ExpirationAttrs entryExpirationTTL = regionCreateArgs.getEntryExpirationTTL();
    if (entryExpirationTTL != null) {
        factory.setEntryTimeToLive(entryExpirationTTL.convertToExpirationAttributes());
    }
    final RegionFunctionArgs.ExpirationAttrs regionExpirationIdleTime = regionCreateArgs.getRegionExpirationIdleTime();
    if (regionExpirationIdleTime != null) {
        factory.setEntryIdleTimeout(regionExpirationIdleTime.convertToExpirationAttributes());
    }
    final RegionFunctionArgs.ExpirationAttrs regionExpirationTTL = regionCreateArgs.getRegionExpirationTTL();
    if (regionExpirationTTL != null) {
        factory.setEntryTimeToLive(regionExpirationTTL.convertToExpirationAttributes());
    }
    // Associate a Disk Store
    final String diskStore = regionCreateArgs.getDiskStore();
    if (diskStore != null && !diskStore.isEmpty()) {
        factory.setDiskStoreName(diskStore);
    }
    if (regionCreateArgs.isSetDiskSynchronous()) {
        factory.setDiskSynchronous(regionCreateArgs.isDiskSynchronous());
    }
    if (regionCreateArgs.isSetOffHeap()) {
        factory.setOffHeap(regionCreateArgs.isOffHeap());
    }
    // Set stats enabled
    if (regionCreateArgs.isSetStatisticsEnabled()) {
        factory.setStatisticsEnabled(regionCreateArgs.isStatisticsEnabled());
    }
    // Set conflation
    if (regionCreateArgs.isSetEnableAsyncConflation()) {
        factory.setEnableAsyncConflation(regionCreateArgs.isEnableAsyncConflation());
    }
    if (regionCreateArgs.isSetEnableSubscriptionConflation()) {
        factory.setEnableSubscriptionConflation(regionCreateArgs.isEnableSubscriptionConflation());
    }
    // Gateway Sender Ids
    final Set<String> gatewaySenderIds = regionCreateArgs.getGatewaySenderIds();
    if (gatewaySenderIds != null && !gatewaySenderIds.isEmpty()) {
        for (String gatewaySenderId : gatewaySenderIds) {
            factory.addGatewaySenderId(gatewaySenderId);
        }
    }
    // Async Queue Ids
    final Set<String> asyncEventQueueIds = regionCreateArgs.getAsyncEventQueueIds();
    if (asyncEventQueueIds != null && !asyncEventQueueIds.isEmpty()) {
        for (String asyncEventQueueId : asyncEventQueueIds) {
            factory.addAsyncEventQueueId(asyncEventQueueId);
        }
    }
    // concurrency check enabled & concurrency level
    if (regionCreateArgs.isSetConcurrencyChecksEnabled()) {
        factory.setConcurrencyChecksEnabled(regionCreateArgs.isConcurrencyChecksEnabled());
    }
    if (regionCreateArgs.isSetConcurrencyLevel()) {
        factory.setConcurrencyLevel(regionCreateArgs.getConcurrencyLevel());
    }
    // cloning enabled for delta
    if (regionCreateArgs.isSetCloningEnabled()) {
        factory.setCloningEnabled(regionCreateArgs.isCloningEnabled());
    }
    // multicast enabled for replication
    if (regionCreateArgs.isSetMcastEnabled()) {
        factory.setMulticastEnabled(regionCreateArgs.isMcastEnabled());
    }
    // Set plugins
    final Set<String> cacheListeners = regionCreateArgs.getCacheListeners();
    if (cacheListeners != null && !cacheListeners.isEmpty()) {
        for (String cacheListener : cacheListeners) {
            Class<CacheListener<K, V>> cacheListenerKlass = CliUtil.forName(cacheListener, CliStrings.CREATE_REGION__CACHELISTENER);
            factory.addCacheListener(CliUtil.newInstance(cacheListenerKlass, CliStrings.CREATE_REGION__CACHELISTENER));
        }
    }
    // Compression provider
    if (regionCreateArgs.isSetCompressor()) {
        Class<Compressor> compressorKlass = CliUtil.forName(regionCreateArgs.getCompressor(), CliStrings.CREATE_REGION__COMPRESSOR);
        factory.setCompressor(CliUtil.newInstance(compressorKlass, CliStrings.CREATE_REGION__COMPRESSOR));
    }
    final String cacheLoader = regionCreateArgs.getCacheLoader();
    if (cacheLoader != null) {
        Class<CacheLoader<K, V>> cacheLoaderKlass = CliUtil.forName(cacheLoader, CliStrings.CREATE_REGION__CACHELOADER);
        factory.setCacheLoader(CliUtil.newInstance(cacheLoaderKlass, CliStrings.CREATE_REGION__CACHELOADER));
    }
    final String cacheWriter = regionCreateArgs.getCacheWriter();
    if (cacheWriter != null) {
        Class<CacheWriter<K, V>> cacheWriterKlass = CliUtil.forName(cacheWriter, CliStrings.CREATE_REGION__CACHEWRITER);
        factory.setCacheWriter(CliUtil.newInstance(cacheWriterKlass, CliStrings.CREATE_REGION__CACHEWRITER));
    }
    String regionName = regionPathData.getName();
    if (parentRegion != null) {
        createdRegion = factory.createSubregion(parentRegion, regionName);
    } else {
        createdRegion = factory.create(regionName);
    }
    return createdRegion;
}

Example 7 with CacheListener

use of org.apache.geode.cache.CacheListener in project geode by apache.

the class Bug34948DUnitTest method doCreateOtherVm.

private void doCreateOtherVm() {
    VM vm = getOtherVm();
    vm.invoke(new CacheSerializableRunnable("create root") {

        public void run2() throws CacheException {
            getSystem();
            AttributesFactory af = new AttributesFactory();
            af.setScope(Scope.DISTRIBUTED_ACK);
            af.setDataPolicy(DataPolicy.PRELOADED);
            CacheListener cl = new CacheListenerAdapter() {

                public void afterCreate(EntryEvent event) {
                    // getLogWriter().info("afterCreate " + event.getKey());
                    if (event.getCallbackArgument() != null) {
                        lastCallback = event.getCallbackArgument();
                    }
                }

                public void afterUpdate(EntryEvent event) {
                    // getLogWriter().info("afterUpdate " + event.getKey());
                    if (event.getCallbackArgument() != null) {
                        lastCallback = event.getCallbackArgument();
                    }
                }

                public void afterInvalidate(EntryEvent event) {
                    if (event.getCallbackArgument() != null) {
                        lastCallback = event.getCallbackArgument();
                    }
                }

                public void afterDestroy(EntryEvent event) {
                    if (event.getCallbackArgument() != null) {
                        lastCallback = event.getCallbackArgument();
                    }
                }
            };
            af.setCacheListener(cl);
            createRootRegion("bug34948", af.create());
        }
    });
}

Example 8 with CacheListener

use of org.apache.geode.cache.CacheListener in project geode by apache.

the class Bug35214DUnitTest method testNoEntryExpireDuringGII.

/**
   * make sure entries do not expire during a GII
   */
@Test
public void testNoEntryExpireDuringGII() throws Exception {
    initOtherVm();
    AsyncInvocation updater = null;
    try {
        updater = updateOtherVm();
    } catch (VirtualMachineError e) {
        SystemFailure.initiateFailure(e);
        throw e;
    } catch (Throwable e1) {
        Assert.fail("failed due to " + e1, e1);
    }
    System.setProperty(LocalRegion.EXPIRY_MS_PROPERTY, "true");
    org.apache.geode.internal.cache.InitialImageOperation.slowImageProcessing = 30;
    callbackFailure = false;
    try {
        AttributesFactory af = new AttributesFactory();
        af.setDataPolicy(DataPolicy.REPLICATE);
        af.setScope(Scope.DISTRIBUTED_ACK);
        af.setStatisticsEnabled(true);
        af.setEntryIdleTimeout(new ExpirationAttributes(1, ExpirationAction.INVALIDATE));
        CacheListener cl1 = new CacheListenerAdapter() {

            public void afterRegionCreate(RegionEvent re) {
                afterRegionCreateSeen = true;
            }

            public void afterInvalidate(EntryEvent e) {
                callbackAssertTrue("afterregionCreate not seen", afterRegionCreateSeen);
                // make sure region is initialized
                callbackAssertTrue("not initialized", ((LocalRegion) e.getRegion()).isInitialized());
                expirationCount++;
                org.apache.geode.internal.cache.InitialImageOperation.slowImageProcessing = 0;
            }
        };
        af.addCacheListener(cl1);
        final Region r1 = createRootRegion("r1", af.create());
        ThreadUtils.join(updater, 60 * 1000);
        WaitCriterion ev = new WaitCriterion() {

            public boolean done() {
                return r1.values().size() == 0;
            }

            public String description() {
                return "region never became empty";
            }
        };
        Wait.waitForCriterion(ev, 2 * 1000, 200, true);
        {
            assertEquals(0, r1.values().size());
            assertEquals(ENTRY_COUNT, r1.keySet().size());
        }
    } finally {
        org.apache.geode.internal.cache.InitialImageOperation.slowImageProcessing = 0;
        System.getProperties().remove(LocalRegion.EXPIRY_MS_PROPERTY);
        assertEquals(null, System.getProperty(LocalRegion.EXPIRY_MS_PROPERTY));
    }
    assertFalse("Errors in callbacks; check logs for details", callbackFailure);
}

Example 9 with CacheListener

use of org.apache.geode.cache.CacheListener 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);
}

Example 10 with CacheListener

use of org.apache.geode.cache.CacheListener in project geode by apache.

the class CacheXml66DUnitTest method testCacheListener.

/**
   * Tests a cache listener with no parameters
   */
@Test
public void testCacheListener() throws Exception {
    CacheCreation cache = new CacheCreation();
    RegionAttributesCreation attrs = new RegionAttributesCreation(cache);
    CacheListener listener = new MyTestCacheListener();
    attrs.setCacheListener(listener);
    cache.createRegion("root", attrs);
    testXml(cache);
}