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Posted to commits@geode.apache.org by je...@apache.org on 2016/02/08 17:51:57 UTC
[09/32] incubator-geode git commit: GEODE-14: Integration of GemFire
Session Replication and Hibernate modules
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireCollectionRegion.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireCollectionRegion.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireCollectionRegion.java
new file mode 100644
index 0000000..620a332
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+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireCollectionRegion.java
@@ -0,0 +1,59 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import org.hibernate.cache.CacheDataDescription;
+import org.hibernate.cache.CacheException;
+import org.hibernate.cache.CollectionRegion;
+import org.hibernate.cache.access.AccessType;
+import org.hibernate.cache.access.CollectionRegionAccessStrategy;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.gemstone.gemfire.cache.Region;
+import com.gemstone.gemfire.modules.hibernate.GemFireRegionFactory;
+
+public class GemFireCollectionRegion extends GemFireBaseRegion implements CollectionRegion {
+
+ private Logger log = LoggerFactory.getLogger(getClass());
+
+ public GemFireCollectionRegion(Region<Object, EntityWrapper> region,
+ boolean isClient, CacheDataDescription metadata,
+ GemFireRegionFactory regionFactory) {
+ super(region, isClient, metadata, regionFactory);
+ }
+
+ @Override
+ public boolean isTransactionAware() {
+ // TODO Auto-generated method stub
+ return false;
+ }
+
+ @Override
+ public CacheDataDescription getCacheDataDescription() {
+ // TODO Auto-generated method stub
+ return null;
+ }
+
+ @Override
+ public CollectionRegionAccessStrategy buildAccessStrategy(
+ AccessType accessType) throws CacheException {
+ log.debug("creating collection access for region:"+this.region.getName());
+ return new CollectionAccess(this);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireEntityRegion.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireEntityRegion.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireEntityRegion.java
new file mode 100644
index 0000000..22ac466
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireEntityRegion.java
@@ -0,0 +1,187 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+import java.util.concurrent.ConcurrentMap;
+import java.util.concurrent.ExecutorService;
+
+import org.hibernate.cache.CacheDataDescription;
+import org.hibernate.cache.CacheException;
+import org.hibernate.cache.EntityRegion;
+import org.hibernate.cache.access.AccessType;
+import org.hibernate.cache.access.EntityRegionAccessStrategy;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.gemstone.gemfire.cache.Region;
+import com.gemstone.gemfire.distributed.DistributedSystem;
+import com.gemstone.gemfire.internal.cache.LocalRegion;
+import com.gemstone.gemfire.modules.hibernate.GemFireRegionFactory;
+import com.gemstone.gemfire.modules.util.ModuleStatistics;
+
+public class GemFireEntityRegion extends GemFireBaseRegion implements EntityRegion {
+
+ private final Logger log = LoggerFactory.getLogger(getClass());
+
+ private final boolean USE_JTA = Boolean.getBoolean("gemfiremodules.useJTA");
+
+ /**
+ * keys for which interest has been registered already
+ */
+ private ConcurrentMap<Object, Boolean> registeredKeys = new ConcurrentHashMap<Object, Boolean>();
+
+ /**
+ * map to store the entries that were pre-fetched when the underlying region has no local storage
+ */
+ protected ConcurrentMap<Object, EntityWrapper> preFetchMap = new ConcurrentHashMap<Object, EntityWrapper>();
+
+ public GemFireEntityRegion(Region<Object, EntityWrapper> region,
+ boolean isClient, CacheDataDescription metadata, GemFireRegionFactory regionFactory) {
+ super(region, isClient, metadata, regionFactory);
+ }
+
+ @Override
+ public boolean isTransactionAware() {
+ // there are no colocation guarantees while using hibernate
+ // so return false for a PartitionedRegion for now
+ if (USE_JTA) {
+ return true;
+ }
+ return false;
+ }
+
+ @Override
+ public CacheDataDescription getCacheDataDescription() {
+ return this.metadata;
+ }
+
+ @Override
+ public EntityRegionAccessStrategy buildAccessStrategy(AccessType accessType)
+ throws CacheException {
+ if (AccessType.READ_ONLY.equals(accessType)) {
+ log.info("creating read-only access for region: " + this.getName());
+ return new ReadOnlyAccess(this);
+ }
+ else if (AccessType.NONSTRICT_READ_WRITE.equals(accessType)) {
+ log.info("creating nonstrict-read-write access for region: "
+ + this.getName());
+ return new NonStrictReadWriteAccess(this);
+ }
+ else if (AccessType.READ_WRITE.equals(accessType)) {
+ log.info("creating read-write access for region: "
+ + this.getName());
+ return new ReadWriteAccess(this);
+ }
+ else if (AccessType.TRANSACTIONAL.equals(accessType)) {
+ log.info("creating transactional access for region: "
+ + this.getName());
+ return new TransactionalAccess(this);
+ }
+ throw new UnsupportedOperationException("Unknown access type: "
+ + accessType);
+ }
+
+ /**
+ * Should this region should register interest in keys.
+ * @return true for client regions with storage
+ */
+ public boolean isRegisterInterestRequired() {
+ return this.isClientRegion && this.region.getAttributes().getDataPolicy().withStorage();
+ }
+
+ /**
+ * register interest in this key, if not already registered
+ * @param key
+ */
+ public void registerInterest(Object key) {
+ if (!this.registeredKeys.containsKey(key)) {
+ this.region.registerInterest(key);
+ this.registeredKeys.put(key, Boolean.TRUE);
+ log.debug("registered interest in key{}", key);
+ }
+ }
+
+ public void registerInterest(Collection<?> list) {
+ // build a list of keys for which interest is not
+ // already registered
+ List<Object> interestList = new ArrayList<Object>();
+ for (Object o : list) {
+ if (!this.registeredKeys.containsKey(o)) {
+ interestList.add(o);
+ }
+ }
+ // register interest in this list
+ this.region.registerInterest(interestList);
+ log.debug("registered interest in {} keys", interestList.size());
+ }
+
+ /**
+ * wraps the keys in {@link KeyWrapper} and calls getAll
+ * on the underlying GemFire region. When the underlying region
+ * is a proxy region, the fetched entries are stored in a local
+ * map.
+ * @param keys
+ */
+ public void getAll(Collection<?> keys) {
+ Set<KeyWrapper> wrappedKeys = new HashSet<KeyWrapper>();
+ for (Object o : keys) {
+ wrappedKeys.add(new KeyWrapper(o));
+ }
+ if (isRegisterInterestRequired()) {
+ registerInterest(wrappedKeys);
+ } else {
+ Map<Object, EntityWrapper> retVal = this.region.getAll(wrappedKeys);
+ putInLocalMap(retVal);
+ }
+ }
+
+ /**
+ * if the underlying gemfire region does not have local storage, put
+ * the pre-fetched entries in {@link #preFetchMap}
+ * @param map map of prefetched entries
+ */
+ private void putInLocalMap(Map<Object, EntityWrapper> map) {
+ if (!this.region.getAttributes().getDataPolicy().withStorage()) {
+ // if the value is null, do not cache in preFetchMap
+ for (Entry<Object, EntityWrapper> e : map.entrySet()) {
+ if (e.getValue() != null) {
+ this.preFetchMap.put(e.getKey(), e.getValue());
+ log.debug("putting key: {} value: {} in local map", e.getKey(), e.getValue());
+ }
+ }
+ }
+ }
+
+ /**
+ * If this key was pre-fetched, get the entity.
+ * @param key
+ * @return the prefetched entity
+ */
+ public EntityWrapper get(Object key) {
+ return this.preFetchMap.remove(key);
+ }
+}
+
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireQueryResultsRegion.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireQueryResultsRegion.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireQueryResultsRegion.java
new file mode 100644
index 0000000..ce06b85
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/GemFireQueryResultsRegion.java
@@ -0,0 +1,113 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import java.util.Collections;
+import java.util.Map;
+
+import org.hibernate.cache.CacheException;
+import org.hibernate.cache.QueryResultsRegion;
+import org.hibernate.cache.Timestamper;
+import org.hibernate.cache.TimestampsRegion;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.gemstone.gemfire.cache.EntryNotFoundException;
+import com.gemstone.gemfire.cache.Region;
+
+public class GemFireQueryResultsRegion implements QueryResultsRegion, TimestampsRegion {
+
+ private final Region region;
+
+ private Logger log = LoggerFactory.getLogger(getClass());
+
+ public GemFireQueryResultsRegion(Region region) {
+ this.region = region;
+ }
+
+ @Override
+ public Object get(Object key) throws CacheException {
+ log.debug("get query results for {} ", key);
+ return this.region.get(key);
+ }
+
+ @Override
+ public void put(Object key, Object value) throws CacheException {
+ log.debug("For key {} putting query results {} ", key, value);
+ this.region.put(key, value);
+ }
+
+ @Override
+ public void evict(Object key) throws CacheException {
+ log.debug("removing query results for key {}", key);
+ this.region.remove(key);
+ }
+
+ @Override
+ public void evictAll() throws CacheException {
+ log.debug("clearing the query cache");
+ this.region.clear();
+ }
+
+ @Override
+ public String getName() {
+ return this.region.getName();
+ }
+
+ @Override
+ public void destroy() throws CacheException {
+ if (!this.region.isDestroyed()) {
+ this.region.destroyRegion();
+ }
+ }
+
+ @Override
+ public boolean contains(Object key) {
+ return this.region.containsKey(key);
+ }
+
+ @Override
+ public long getSizeInMemory() {
+ return -1;
+ }
+
+ @Override
+ public long getElementCountInMemory() {
+ return this.region.size();
+ }
+
+ @Override
+ public long getElementCountOnDisk() {
+ // TODO make this an overflow region
+ return -1;
+ }
+
+ @Override
+ public Map toMap() {
+ return Collections.unmodifiableMap(this.region);
+ }
+
+ @Override
+ public long nextTimestamp() {
+ return Timestamper.next();
+ }
+
+ @Override
+ public int getTimeout() {
+ return 60*1000; // all other cache providers have same value
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/KeyWrapper.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/KeyWrapper.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/KeyWrapper.java
new file mode 100644
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--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/KeyWrapper.java
@@ -0,0 +1,93 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import java.io.DataInput;
+import java.io.DataOutput;
+import java.io.IOException;
+import java.io.Serializable;
+
+import org.hibernate.cache.CacheKey;
+
+import com.gemstone.gemfire.DataSerializable;
+import com.gemstone.gemfire.DataSerializer;
+
+/**
+ * wraps {@link CacheKey}, and implements equals and
+ * hashCode. This is required for register interest
+ * operation/prefetching
+ * @author sbawaska
+ *
+ */
+public class KeyWrapper implements DataSerializable {
+
+ private Serializable key;
+ private String entityName;
+
+ private static final String separator = "#";
+
+ public KeyWrapper() {
+ }
+
+ public KeyWrapper(Object p_key) {
+ if (p_key instanceof String) {
+ String stringKey = (String)p_key;
+ this.key = stringKey.substring(stringKey.indexOf(separator)+1);
+ this.entityName = stringKey.substring(0, stringKey.indexOf(separator));
+ } else {
+ CacheKey cacheKey = (CacheKey)p_key;
+ this.key = cacheKey.getKey();
+ this.entityName = cacheKey.getEntityOrRoleName();
+ }
+ }
+
+ @Override
+ public boolean equals(Object obj) {
+ if (obj instanceof KeyWrapper) {
+ KeyWrapper other = (KeyWrapper)obj;
+ if (this.key.toString().equals(other.key.toString())
+ && this.entityName.equals(other.entityName)) {
+ return true;
+ }
+ }
+ return false;
+ }
+
+ @Override
+ public int hashCode() {
+ return this.key.toString().hashCode() + this.entityName.hashCode();
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder sb = new StringBuilder();
+ sb.append(this.entityName).append(separator).append(this.key);
+ return sb.toString();
+ }
+
+ @Override
+ public void toData(DataOutput out) throws IOException {
+ DataSerializer.writeObject(this.key, out);
+ out.writeUTF(this.entityName);
+ }
+
+ @Override
+ public void fromData(DataInput in) throws IOException, ClassNotFoundException {
+ this.key = DataSerializer.readObject(in);
+ this.entityName = in.readUTF();
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/NonStrictReadWriteAccess.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/NonStrictReadWriteAccess.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/NonStrictReadWriteAccess.java
new file mode 100644
index 0000000..ad617e4
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/NonStrictReadWriteAccess.java
@@ -0,0 +1,83 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import org.hibernate.cache.CacheException;
+import org.hibernate.cache.access.SoftLock;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class NonStrictReadWriteAccess extends Access {
+
+ private Logger log = LoggerFactory.getLogger(getClass());
+
+ public NonStrictReadWriteAccess(GemFireEntityRegion region) {
+ super(region);
+ }
+
+ @Override
+ public SoftLock lockItem(Object key, Object version) throws CacheException {
+ log.debug("lock item called for key {}", key);
+ return null;
+ }
+
+ @Override
+ public boolean afterUpdate(Object key, Object value, Object currentVersion,
+ Object previousVersion, SoftLock lock) throws CacheException {
+ log.debug("after update called for key: {} value: {}", key, value);
+ getGemFireRegion().put(getWrappedKey(key), new EntityWrapper(value, -1L));
+ return true;
+ }
+
+ @Override
+ public boolean update(Object key, Object value, Object currentVersion,
+ Object previousVersion) throws CacheException {
+ log.debug("updating key: {} value: {}", key, value);
+ getGemFireRegion().put(getWrappedKey(key), new EntityWrapper(value, -1L));
+ return true;
+ }
+//
+// @Override
+// public boolean insert(Object key, Object value, Object version)
+// throws CacheException {
+// log.debug("inserting key:{} value:{}", key, value);
+// getGemFireRegion().put(key, new EntityWrapper(value, -1L));
+// return true;
+// }
+//
+// @Override
+// public boolean afterInsert(Object key, Object value, Object version)
+// throws CacheException {
+// log.debug("after insert called for key:{} value:{}", key, value);
+// getGemFireRegion().put(key, new EntityWrapper(value, -1L));
+// return true;
+// }
+//
+ @Override
+ public boolean putFromLoad(Object key, Object value, long txTimestamp,
+ Object version) throws CacheException {
+ return putFromLoad(key, value, txTimestamp, version, true);
+ }
+
+ @Override
+ public boolean putFromLoad(Object key, Object value, long txTimestamp,
+ Object version, boolean minimalPutOverride) throws CacheException {
+ log.debug("putting a new entry from load key:{} value:{}", key, value);
+ getGemFireRegion().put(getWrappedKey(key), new EntityWrapper(value, -1L));
+ return true;
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadOnlyAccess.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadOnlyAccess.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadOnlyAccess.java
new file mode 100644
index 0000000..6f54067
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadOnlyAccess.java
@@ -0,0 +1,55 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import org.hibernate.cache.CacheException;
+import org.hibernate.cache.access.SoftLock;
+
+public class ReadOnlyAccess extends Access {
+
+ public ReadOnlyAccess(GemFireEntityRegion region) {
+ super(region);
+ }
+
+ @Override
+ public boolean insert(Object key, Object value, Object version)
+ throws CacheException {
+ throw new UnsupportedOperationException(
+ "insert not supported on read only access");
+ }
+
+ @Override
+ public boolean update(Object key, Object value, Object currentVersion,
+ Object previousVersion) throws CacheException {
+ throw new UnsupportedOperationException(
+ "update not supported on read only access");
+ }
+
+ @Override
+ public boolean afterInsert(Object key, Object value, Object version)
+ throws CacheException {
+ throw new UnsupportedOperationException(
+ "insert not supported on read only access");
+ }
+
+ @Override
+ public boolean afterUpdate(Object key, Object value, Object currentVersion,
+ Object previousVersion, SoftLock lock) throws CacheException {
+ throw new UnsupportedOperationException(
+ "update not supported on read only access");
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadWriteAccess.java
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diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadWriteAccess.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadWriteAccess.java
new file mode 100644
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--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/ReadWriteAccess.java
@@ -0,0 +1,36 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import org.hibernate.cache.CacheException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class ReadWriteAccess extends Access {
+
+ private Logger log = LoggerFactory.getLogger(getClass());
+
+ public ReadWriteAccess(GemFireEntityRegion region) {
+ super(region);
+ }
+
+ @Override
+ public boolean update(Object key, Object value, Object currentVersion,
+ Object previousVersion) throws CacheException {
+ return super.update(key, value, currentVersion, previousVersion);
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/RegionFactoryDelegate.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/RegionFactoryDelegate.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/RegionFactoryDelegate.java
new file mode 100644
index 0000000..76fdf77
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/RegionFactoryDelegate.java
@@ -0,0 +1,153 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+import java.util.Iterator;
+import java.util.Properties;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.gemstone.gemfire.cache.Cache;
+import com.gemstone.gemfire.cache.CacheFactory;
+import com.gemstone.gemfire.cache.DataPolicy;
+import com.gemstone.gemfire.cache.GemFireCache;
+import com.gemstone.gemfire.cache.Region;
+import com.gemstone.gemfire.cache.RegionShortcut;
+import com.gemstone.gemfire.cache.client.ClientRegionShortcut;
+import com.gemstone.gemfire.cache.execute.FunctionService;
+import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
+import com.gemstone.gemfire.modules.hibernate.GemFireCacheProvider;
+import com.gemstone.gemfire.modules.util.BootstrappingFunction;
+import com.gemstone.gemfire.modules.util.CreateRegionFunction;
+import com.gemstone.gemfire.modules.util.RegionConfiguration;
+
+public class RegionFactoryDelegate {
+
+ private static final String LOG_FILE = "log-file";
+
+ private static final String CACHE_XML_FILE = "cache-xml-file";
+
+ private static final String DEFAULT_REGION_TYPE = RegionShortcut.REPLICATE_HEAP_LRU.name();
+
+ private static final String CLIENT_DEFAULT_REGION_TYPE = ClientRegionShortcut.PROXY.name();
+
+ protected final Properties gemfireProperties;
+ protected final Properties regionProperties;
+
+ protected Logger log = LoggerFactory.getLogger(getClass());
+
+ private Cache cache;
+
+ public RegionFactoryDelegate(Properties gemfireProperties, Properties regionProperties) {
+ this.gemfireProperties = gemfireProperties;
+ this.regionProperties = regionProperties;
+ }
+
+ public GemFireCache startCache() {
+ log.info("Creating a GemFire cache");
+ checkExistingCache();
+ cache = new CacheFactory(gemfireProperties).create();
+ log.debug("GemFire cache creation completed");
+ FunctionService.onMembers(this.cache.getDistributedSystem()).execute(new BootstrappingFunction()).getResult();
+ FunctionService.registerFunction(new CreateRegionFunction(cache));
+ return cache;
+ }
+
+ /**
+ * When hibernate module is running within servlet container, we should
+ * check if http module is being used and make sure that we use
+ * same cache-xml and log-file properties.
+ */
+ protected void checkExistingCache() {
+ Cache existingCache = GemFireCacheImpl.getInstance();
+ if (existingCache == null) {
+ return;
+ }
+ Properties existingProps = existingCache.getDistributedSystem().getProperties();
+ String cacheXML = existingProps.getProperty(CACHE_XML_FILE);
+ String logFile = existingProps.getProperty(LOG_FILE, "");
+ this.gemfireProperties.setProperty(CACHE_XML_FILE, cacheXML);
+ this.gemfireProperties.setProperty(LOG_FILE, logFile);
+ log.info("Existing GemFire cache detected. Using same "+CACHE_XML_FILE+":"+cacheXML+
+ " and "+LOG_FILE+":"+logFile+" as existing cache");
+ }
+
+ public Region<Object, EntityWrapper> createRegion(String regionName) {
+ Region<Object, EntityWrapper> r = cache.getRegion(regionName);
+ if (r != null) {
+ // for the peer-to-peer case, for now we assume that
+ // cache.xml will be the same for all peers
+ // TODO validate regions without this assumption
+ return r;
+ }
+ String regionType = getRegionType(regionName);
+ boolean isLocalRegion = regionType.contains("LOCAL") ? true : false;
+ RegionConfiguration regionConfig = new RegionConfiguration();
+ regionConfig.setRegionName(regionName);
+ regionConfig.setRegionAttributesId(regionType);
+ regionConfig.setCacheWriterName(EntityRegionWriter.class.getCanonicalName());
+ com.gemstone.gemfire.cache.RegionFactory<Object, EntityWrapper> rFactory = this.cache
+ .createRegionFactory(RegionShortcut.valueOf(regionType));
+ rFactory.setCacheWriter(new EntityRegionWriter());
+ if (isLocalRegion) {
+ rFactory.setDataPolicy(DataPolicy.REPLICATE);
+ }
+ r = rFactory.create(regionName);
+ // create same region on peers
+ if (!isLocalRegion) {
+ FunctionService.onMembers(this.cache.getDistributedSystem())
+ .withArgs(regionConfig).execute(CreateRegionFunction.ID).getResult();
+ }
+ return r;
+ }
+
+ /**
+ * returns the type of region to create by consulting the properties specified
+ * in hibernate.cfg.xml
+ *
+ * @see #createRegion(String)
+ * @param regionName
+ * @return string representation of {@link RegionShortcut}
+ * @see GemFireCacheProvider
+ */
+ protected String getRegionType(String regionName) {
+ String rType = getOverridenRegionType(regionName);
+ if (rType != null) {
+ return rType.toUpperCase();
+ }
+ rType = regionProperties
+ .getProperty("gemfire.default-region-attributes-id");
+ if (rType == null) {
+ rType = DEFAULT_REGION_TYPE;
+ }
+ return rType.toUpperCase();
+ }
+
+ private String getOverridenRegionType(String regionName) {
+ String rType = null;
+ Iterator<Object> it = regionProperties.keySet().iterator();
+ while (it.hasNext()) {
+ String current = (String)it.next();
+ if (current.contains(regionName)) {
+ rType = regionProperties.getProperty(current);
+ break;
+ }
+ }
+ return rType;
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/TransactionalAccess.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/TransactionalAccess.java b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/TransactionalAccess.java
new file mode 100644
index 0000000..f12eab9
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/main/java/com/gemstone/gemfire/modules/hibernate/internal/TransactionalAccess.java
@@ -0,0 +1,25 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.gemstone.gemfire.modules.hibernate.internal;
+
+public class TransactionalAccess extends Access {
+
+ public TransactionalAccess(GemFireEntityRegion region) {
+ super(region);
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Event.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Event.java b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Event.java
new file mode 100644
index 0000000..962c083
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Event.java
@@ -0,0 +1,67 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules;
+
+import java.util.Date;
+
+public class Event {
+ private Long id;
+
+ private String title;
+ private Date date;
+ private int i;
+
+ public Event() {}
+
+ public Long getId() {
+ return id;
+ }
+
+ private void setId(Long id) {
+ this.id = id;
+ }
+
+ public Date getDate() {
+ return date;
+ }
+
+ public Integer getVersion() {
+ return i;
+ }
+
+ public void setVersion(int i) {
+ this.i = i;
+ }
+
+ public void setDate(Date date) {
+ this.date = date;
+ }
+
+ public String getTitle() {
+ return title;
+ }
+
+ public void setTitle(String title) {
+ this.title = title;
+ }
+ @Override
+ public String toString() {
+ StringBuilder b = new StringBuilder();
+ b.append("Event:id:"+id+" title:"+title+" date:"+date);
+ return b.toString();
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/HibernateJUnitTest.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/HibernateJUnitTest.java b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/HibernateJUnitTest.java
new file mode 100644
index 0000000..9a86f10
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/HibernateJUnitTest.java
@@ -0,0 +1,410 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules;
+
+import com.gemstone.gemfire.cache.Region;
+import com.gemstone.gemfire.cache.Region.Entry;
+import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
+import com.gemstone.gemfire.modules.Owner.Status;
+import com.gemstone.gemfire.test.junit.categories.IntegrationTest;
+import org.hibernate.Query;
+import org.hibernate.Session;
+import org.hibernate.SessionFactory;
+import org.hibernate.cfg.AnnotationConfiguration;
+import org.hibernate.cfg.Configuration;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.File;
+import java.sql.Connection;
+import java.sql.DriverManager;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.Date;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Properties;
+import java.util.logging.Level;
+
+import static org.junit.Assert.assertEquals;
+
+@Category(IntegrationTest.class)
+public class HibernateJUnitTest {
+
+ private Logger log = LoggerFactory.getLogger(getClass());
+
+ //private static final String jdbcURL = "jdbc:hsqldb:hsql://localhost/test";
+ private static final String jdbcURL = "jdbc:hsqldb:mem:test";
+
+ static File tmpDir;
+
+ static String gemfireLog;
+
+ @Before
+ public void setUp() throws Exception {
+ // Create a per-user scratch directory
+ tmpDir = new File(System.getProperty("java.io.tmpdir"),
+ "gemfire_modules-" + System.getProperty("user.name"));
+ tmpDir.mkdirs();
+ tmpDir.deleteOnExit();
+
+ gemfireLog = tmpDir.getPath() +
+ System.getProperty("file.separator") + "gemfire_modules.log";
+ }
+
+ public static SessionFactory getSessionFactory(Properties overrideProps) {
+ System.setProperty("gemfire.home", "GEMFIREHOME");
+ Configuration cfg = new Configuration();
+ cfg.setProperty("hibernate.dialect", "org.hibernate.dialect.HSQLDialect");
+ cfg.setProperty("hibernate.connection.driver_class",
+ "org.hsqldb.jdbcDriver");
+ // cfg.setProperty("hibernate.connection.url", "jdbc:hsqldb:mem:test");
+ cfg.setProperty("hibernate.connection.url", jdbcURL);
+ cfg.setProperty("hibernate.connection.username", "sa");
+ cfg.setProperty("hibernate.connection.password", "");
+ cfg.setProperty("hibernate.connection.pool_size", "1");
+ cfg.setProperty("hibernate.connection.autocommit", "true");
+ cfg.setProperty("hibernate.hbm2ddl.auto", "update");
+
+ cfg.setProperty("hibernate.cache.region.factory_class",
+ "com.gemstone.gemfire.modules.hibernate.GemFireRegionFactory");
+ cfg.setProperty("hibernate.show_sql", "true");
+ cfg.setProperty("hibernate.cache.use_query_cache", "true");
+ //cfg.setProperty("gemfire.mcast-port", AvailablePort.getRandomAvailablePort(AvailablePort.JGROUPS)+"");
+ cfg.setProperty("gemfire.mcast-port", "0");
+ cfg.setProperty("gemfire.statistic-sampling-enabled", "true");
+ cfg.setProperty("gemfire.log-file", gemfireLog);
+ cfg.setProperty("gemfire.writable-working-dir", tmpDir.getPath());
+ //cfg.setProperty("gemfire.statistic-archive-file", "plugin-stats-file.gfs");
+ //cfg.setProperty("gemfire.default-client-region-attributes-id", "CACHING_PROXY");
+ //cfg.setProperty("gemfire.cache-topology", "client-server");
+ //cfg.setProperty("gemfire.locators", "localhost[5432]");
+ //cfg.setProperty("gemfire.log-level", "fine");
+ // cfg.setProperty("", "");
+ cfg.addClass(Person.class);
+ cfg.addClass(Event.class);
+ if (overrideProps != null) {
+ Iterator it = overrideProps.keySet().iterator();
+ while (it.hasNext()) {
+ String key = (String)it.next();
+ cfg.setProperty(key, overrideProps.getProperty(key));
+ }
+ }
+ return cfg.buildSessionFactory();
+ }
+
+ @Test
+ public void testpreload() {
+ log.info("SWAP:creating session factory In hibernateTestCase");
+
+ Session session = getSessionFactory(null).openSession();
+ log.info("SWAP:session opened");
+ session.beginTransaction();
+ Event theEvent = new Event();
+ theEvent.setTitle("title");
+ theEvent.setDate(new Date());
+ session.save(theEvent);
+ Long id = theEvent.getId();
+ session.getTransaction().commit();
+ session.beginTransaction();
+ Event ev = (Event)session.get(Event.class, id);
+ log.info("SWAP:load complete: " + ev);
+ session.getTransaction().commit();
+ }
+
+ @Test
+ public void testNothing() throws Exception {
+ java.util.logging.Logger.getLogger("org.hibernate").setLevel(Level.ALL);
+ log.info("SWAP:creating session factory In hibernateTestCase");
+
+ Session session = getSessionFactory(null).openSession();
+ log.info("SWAP:session opened");
+ // session.setFlushMode(FlushMode.COMMIT);
+ session.beginTransaction();
+ Event theEvent = new Event();
+ theEvent.setTitle("title");
+ theEvent.setDate(new Date());
+ //session.save(theEvent);
+ session.persist(theEvent);
+ Long id = theEvent.getId();
+ session.getTransaction().commit();
+ log.info("commit complete...doing load");
+ session.beginTransaction();
+ Event ev = (Event)session.load(Event.class, id);
+ log.info("load complete: " + ev);
+ log.trace("SWAP");
+ ev.setTitle("newTitle");
+ session.save(ev);
+ log.info("commit");
+ session.getTransaction().commit();
+ log.info("save complete " + ev);
+
+ session.beginTransaction();
+ ev = (Event)session.load(Event.class, id);
+ log.info("load complete: " + ev);
+ ev.setTitle("newTitle2");
+ session.save(ev);
+ log.info("commit");
+ session.getTransaction().commit();
+ log.info("save complete " + ev);
+
+ ev = (Event)session.load(Event.class, id);
+ log.info("second load " + ev);
+ session.flush();
+ session.close();
+ log.info("flush complete session:" + session);
+
+ for (int i=0; i<5; i++) {
+ session = getSessionFactory(null).openSession();
+ log.info("doing get "+id);
+ // ev = (Event) session.load(Event.class, id);
+ ev = (Event)session.get(Event.class, id);
+ log.info("third load " + ev);
+ }
+ printExistingDB();
+ Iterator it = GemFireCacheImpl.getInstance().rootRegions().iterator();
+ while (it.hasNext()) {
+ Region r = (Region)it.next();
+ System.out.println("Region:"+r);
+ Iterator enIt = r.entrySet().iterator();
+ while (enIt.hasNext()) {
+ Region.Entry re = (Entry)enIt.next();
+ System.out.println("key:"+re.getKey()+" value:"+re.getValue());
+ }
+ }
+ Thread.sleep(3000);
+ //System.in.read();
+ // try direct data
+
+ }
+
+ public void _testInvalidation() {
+ Session s = getSessionFactory(null).openSession();
+ }
+
+ static Long personId;
+
+ @Test
+ public void testRelationship() throws Exception {
+ //java.util.logging.Logger.getLogger("org.hibernate").setLevel(Level.ALL);
+ Properties props = new Properties();
+ props.put("gemfire.topology", "client-server");
+ Session session = getSessionFactory(null).openSession();
+ session.beginTransaction();
+
+ Person thePerson = new Person();
+ thePerson.setFirstname("foo");
+ thePerson.setLastname("bar");
+ thePerson.setAge(1);
+ thePerson.setId(99L);
+ session.save(thePerson);
+ personId = thePerson.getId();
+ log.info("person saved");
+
+ Event theEvent = new Event();
+ theEvent.setTitle("title");
+ theEvent.setDate(new Date());
+ session.save(theEvent);
+ Long eventId = theEvent.getId();
+ log.info("event saved");
+
+ Event theEvent2 = new Event();
+ theEvent2.setTitle("title2");
+ theEvent2.setDate(new Date());
+ session.save(theEvent2);
+ Long eventId2 = theEvent2.getId();
+ log.info("event2 saved");
+ session.getTransaction().commit();
+
+ session.beginTransaction();
+ Person aPerson = (Person) session.load(Person.class, personId);
+ Event anEvent = (Event) session.load(Event.class, eventId);
+ Event anEvent2 = (Event) session.load(Event.class, eventId2);
+ log.info("adding event to person");
+ aPerson.getE().add(anEvent);
+ aPerson.getE().add(anEvent2);
+ log.info("calling commit");
+
+ session.getTransaction().commit();
+ log.info("commit complete");
+ session.close();
+ log.info("opening new session");
+ session = getSessionFactory(null).openSession();
+ log.info("SWAP:loading person");
+ aPerson = (Person)session.load(Person.class, personId);
+ log.info("loading events");
+ Iterator<Event> e = aPerson.getE().iterator();
+ while (e.hasNext()) {
+ e.next();
+ }
+ session.close();
+ log.info("opening new session");
+ session = getSessionFactory(null).openSession();
+ log.info("SWAP:loading person");
+ aPerson = (Person)session.load(Person.class, personId);
+ log.info("loading events");
+ e = aPerson.getE().iterator();
+ while (e.hasNext()) {
+ e.next();
+ }
+
+ log.info(aPerson.getE()+"");
+ session.close();
+ //System.in.read();
+// log.info("opening third session");
+// session = getSessionFactory().openSession();
+// log.info("loading person");
+// aPerson = (Person)session.load(Person.class, personId);
+// log.info("loading events");
+// log.info(aPerson.getEvents()+"");
+ }
+
+ public void _testQueryCache() throws Exception {
+ Session session = getSessionFactory(null).openSession();
+ Query q = session.createQuery("from Event");
+ q.setCacheable(true);
+ List l = q.list();
+ log.info("list:"+l);
+// log.info("Sleeping for 10 seconds");
+// Thread.sleep(10000);
+ l = q.list();
+ log.info("list2:"+l);
+ log.info("updating an event");
+ session.beginTransaction();
+ Event e = (Event)l.get(0);
+ e.setDate(new Date());
+ session.saveOrUpdate(e);
+ session.getTransaction().commit();
+ l = q.list();
+ log.info("list3:"+l);
+ }
+
+ @Test
+ public void testInsert() {
+ Session session = getSessionFactory(null).openSession();
+ Region r = GemFireCacheImpl.getExisting().getRegion(Person.class.getCanonicalName());
+ int initSize = r.size();
+ session.beginTransaction();
+ log.info("SWAP: Saving Person");
+ Person p = new Person();
+ p.setId(10L);
+ p.setFirstname("foo");
+ p.setLastname("bar");
+ session.saveOrUpdate("Person", p);
+ session.getTransaction().commit();
+ assertEquals(1, session.getStatistics().getEntityCount());
+ assertEquals(initSize+1, r.size());
+
+ session.beginTransaction();
+ p.setAge(1);
+ session.saveOrUpdate(p);
+ session.getTransaction().commit();
+ assertEquals(1, session.getStatistics().getEntityCount());
+ }
+
+ @Test
+ public void testNormalRegion() {
+ Properties props = new Properties();
+ props.setProperty("gemfire.default-region-attributes-id", "LOCAL");
+ Session session = getSessionFactory(props).openSession();
+ session.beginTransaction();
+ Event theEvent = new Event();
+ theEvent.setTitle("title");
+ theEvent.setDate(new Date());
+ session.save(theEvent);
+ Long id = theEvent.getId();
+ session.getTransaction().commit();
+ session.beginTransaction();
+ Event ev = (Event)session.load(Event.class, id);
+ ev.setTitle("newTitle");
+ session.save(ev);
+ session.getTransaction().commit();
+ }
+
+ private void printExistingDB() throws SQLException {
+ try {
+ Class.forName("org.hsqldb.jdbc.JDBCDriver");
+ }
+ catch (Exception e) {
+ System.err.println("ERROR: failed to load HSQLDB JDBC driver.");
+ e.printStackTrace();
+ return;
+ }
+
+ Connection c = DriverManager.getConnection(jdbcURL, "SA", "");
+ log.info("issuing query...");
+ ResultSet rs = c.createStatement().executeQuery("select * from events");
+ int col = rs.getMetaData().getColumnCount();
+ while (rs.next()) {
+ StringBuilder b = new StringBuilder();
+ for (int i = 1; i <= col; i++) {
+ b.append(" col:" + i + ":" + rs.getString(i));
+ }
+ log.info("Query result:" + b.toString());
+ }
+ }
+
+ @Test
+ public void testEnum() {
+ AnnotationConfiguration cfg = new AnnotationConfiguration();
+ cfg.addAnnotatedClass(Owner.class);
+ cfg.setProperty("hibernate.dialect", "org.hibernate.dialect.HSQLDialect");
+ cfg.setProperty("hibernate.connection.driver_class",
+ "org.hsqldb.jdbcDriver");
+ cfg.setProperty("hibernate.connection.url", jdbcURL);
+ cfg.setProperty("hibernate.connection.username", "sa");
+ cfg.setProperty("hibernate.connection.password", "");
+ cfg.setProperty("hibernate.connection.pool_size", "1");
+ cfg.setProperty("hibernate.connection.autocommit", "true");
+ cfg.setProperty("hibernate.hbm2ddl.auto", "update");
+
+ cfg.setProperty("hibernate.cache.region.factory_class",
+ "com.gemstone.gemfire.modules.hibernate.GemFireRegionFactory");
+ cfg.setProperty("hibernate.show_sql", "true");
+ cfg.setProperty("hibernate.cache.use_query_cache", "true");
+ cfg.setProperty("gemfire.statistic-sampling-enabled", "true");
+ cfg.setProperty("gemfire.log-file", gemfireLog);
+ cfg.setProperty("gemfire.writable-working-dir", tmpDir.getPath());
+ cfg.setProperty("gemfire.mcast-port", "0");
+ //cfg.setProperty("gemfire.cache-topology", "client-server");
+
+ SessionFactory sf = cfg.buildSessionFactory();
+ Session session = sf.openSession();
+ session.beginTransaction();
+ Owner o = new Owner();
+ o.setAddress("addr");
+ o.setCity("pdx");
+ o.setStatus(Status.PREMIUM);
+ session.save(o);
+ long id = o.getId();
+ log.info("testEnum:commiting tx");
+ session.getTransaction().commit();
+ session.close();
+
+ session = sf.openSession();
+ Owner o1 = (Owner) session.load(Owner.class, id);
+ log.info("loaded:"+o);
+ assertEquals(o.getAddress(), o1.getAddress());
+ assertEquals(o.getCity(), o1.getCity());
+ assertEquals(o.getStatus(), o1.getStatus());
+ o1.setAddress("address2");
+ session.save(o1);
+ }
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Owner.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Owner.java b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Owner.java
new file mode 100644
index 0000000..92ef56f
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Owner.java
@@ -0,0 +1,186 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+import javax.persistence.Column;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+
+import org.hibernate.annotations.Entity;
+
+
+/**
+ * Simple JavaBean domain object representing an owner.
+ *
+ * @author Ken Krebs
+ * @author Juergen Hoeller
+ * @author Sam Brannen
+ */
+@javax.persistence.Entity
+@Entity
+public class Owner {
+ private static final long serialVersionUID = 4315791692556052565L;
+
+ @Column(name="address")
+ private String address;
+
+ private String city;
+
+ private String telephone;
+
+// private Set<Pet> pets;
+ @Id
+ @GeneratedValue
+ private Long id;
+
+ private long versionNum = -1;
+
+ public enum Status {
+ NORMAL, PREMIUM
+ };
+
+ @Enumerated
+ private Status status = Status.NORMAL;
+
+ private void setId(Long id) {
+ this.id = id;
+ }
+
+ public Long getId() {
+ return id;
+ }
+
+ public String getAddress() {
+ return this.address;
+ }
+
+ public void setAddress(String address) {
+ this.address = address;
+ }
+
+ public String getCity() {
+ return this.city;
+ }
+
+ public void setCity(String city) {
+ this.city = city;
+ }
+
+ public String getTelephone() {
+ return this.telephone;
+ }
+
+ public void setTelephone(String telephone) {
+ this.telephone = telephone;
+ }
+
+ public long getVersionNum() {
+ return versionNum;
+ }
+
+ public void setVersionNum(long versionNum) {
+ this.versionNum = versionNum;
+ }
+
+ public Status getStatus() {
+ return this.status;
+ }
+
+ public void setStatus(Status state) {
+ if (state != null) {
+ this.status = state;
+ }
+ }
+
+// protected void setPetsInternal(Set<Pet> pets) {
+// this.pets = pets;
+// }
+//
+// protected Set<Pet> getPetsInternal() {
+// if (this.pets == null) {
+// this.pets = new HashSet<Pet>();
+// }
+// return this.pets;
+// }
+//
+// public List<Pet> getPets() {
+// List<Pet> sortedPets = new ArrayList<Pet>(getPetsInternal());
+// PropertyComparator.sort(sortedPets, new MutableSortDefinition("name",
+// true, true));
+// return Collections.unmodifiableList(sortedPets);
+// }
+//
+// public void addPet(Pet pet) {
+// getPetsInternal().add(pet);
+// pet.setOwner(this);
+// }
+//
+// /**
+// * Return the Pet with the given name, or null if none found for this Owner.
+// *
+// * @param name
+// * to test
+// * @return true if pet name is already in use
+// */
+// public Pet getPet(String name) {
+// return getPet(name, false);
+// }
+//
+// /**
+// * Return the Pet with the given name, or null if none found for this Owner.
+// *
+// * @param name
+// * to test
+// * @return true if pet name is already in use
+// */
+// public Pet getPet(String name, boolean ignoreNew) {
+// name = name.toLowerCase();
+// for (Pet pet : getPetsInternal()) {
+// if (!ignoreNew || !pet.isNew()) {
+// String compName = pet.getName();
+// compName = compName.toLowerCase();
+// if (compName.equals(name)) {
+// return pet;
+// }
+// }
+// }
+// return null;
+// }
+//
+// @Override
+// public String toString() {
+// return new ToStringCreator(this).append("id", this.getId())
+// .append("new", this.isNew())
+// .append("lastName", this.getLastName())
+// .append("firstName", this.getFirstName())
+// .append("address", this.address).append("city", this.city)
+// .append("telephone", this.telephone)
+// .append("version", this.versionNum)
+// .append("status", this.status)
+//
+// .toString();
+// }
+}
+
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Person.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Person.java b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Person.java
new file mode 100644
index 0000000..559363d
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/Person.java
@@ -0,0 +1,72 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public class Person {
+ private Long id;
+ private int age;
+ private String firstname;
+ private String lastname;
+
+ private Set<Event> e = new HashSet<Event>();
+
+ public Person() {}
+
+ public void setId(Long id) {
+ this.id = id;
+ }
+
+ public Long getId() {
+ return id;
+ }
+
+ public void setAge(int age) {
+ this.age = age;
+ }
+
+ public int getAge() {
+ return age;
+ }
+
+ public void setFirstname(String firstname) {
+ this.firstname = firstname;
+ }
+
+ public String getFirstname() {
+ return firstname;
+ }
+
+ public void setLastname(String lastname) {
+ this.lastname = lastname;
+ }
+
+ public String getLastname() {
+ return lastname;
+ }
+
+ public void setE(Set<Event> events) {
+ this.e = events;
+ }
+
+ public Set<Event> getE() {
+ return e;
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/SecondVMTest.java
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/SecondVMTest.java b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/SecondVMTest.java
new file mode 100644
index 0000000..9459acc
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/java/com/gemstone/gemfire/modules/SecondVMTest.java
@@ -0,0 +1,88 @@
+/*
+* Licensed to the Apache Software Foundation (ASF) under one or more
+* contributor license agreements. See the NOTICE file distributed with
+* this work for additional information regarding copyright ownership.
+* The ASF licenses this file to You under the Apache License, Version 2.0
+* (the "License"); you may not use this file except in compliance with
+* the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+package com.gemstone.gemfire.modules;
+
+import java.io.IOException;
+import java.util.Iterator;
+import java.util.Properties;
+import java.util.logging.Level;
+
+import junit.framework.TestCase;
+
+import org.hibernate.Session;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.gemstone.gemfire.cache.Cache;
+import com.gemstone.gemfire.cache.CacheFactory;
+import com.gemstone.gemfire.cache.GemFireCache;
+import com.gemstone.gemfire.cache.Region;
+import com.gemstone.gemfire.cache.Region.Entry;
+import com.gemstone.gemfire.internal.cache.GemFireCacheImpl;
+
+public class SecondVMTest extends TestCase {
+
+ private Logger log = LoggerFactory.getLogger(getClass());
+
+ public void testNoop() {
+
+ }
+ public void _testStartEmptyVM() throws IOException {
+ Properties gemfireProperties = new Properties();
+ gemfireProperties.setProperty("mcast-port", "5555");
+ gemfireProperties.setProperty("log-level", "fine");
+ Cache cache = new CacheFactory(gemfireProperties).create();
+ System.in.read();
+ Iterator it = cache.rootRegions().iterator();
+ while (it.hasNext()) {
+ Region r = (Region)it.next();
+ System.out.println("Region:"+r);
+ Iterator enIt = r.entrySet().iterator();
+ while (enIt.hasNext()) {
+ Region.Entry re = (Entry)enIt.next();
+ System.out.println("key:"+re.getKey()+" value:"+re.getValue());
+ }
+ }
+ }
+
+ public void _testStartVM() throws Exception {
+ java.util.logging.Logger.getLogger("org.hibernate").setLevel(Level.ALL);
+ Session session = HibernateJUnitTest.getSessionFactory(null).openSession();
+ log.info("SWAP:new session open");
+ long id = 1;
+ log.info("loading new person:"+(id));
+ GemFireCache cache = GemFireCacheImpl.getInstance();
+ Iterator<Region<?, ?>> rSet = cache.rootRegions().iterator();
+ while (rSet.hasNext()) {
+ Region<?, ?> r = rSet.next();
+ log.info("SWAP:Region "+r);
+ Iterator<?> keySet = r.keySet().iterator();
+ while (keySet.hasNext()) {
+ log.info("key:"+keySet.next());
+ }
+ }
+ log.info("loading new person:"+(id));
+ session.beginTransaction();
+ Person p = (Person)session.load(Person.class, id);
+ p.setFirstname("SecondVMfirstname"+id);
+ log.info("loading events");
+ log.info(p.getE()+"");
+ session.getTransaction().commit();
+ //System.in.read();
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Event.hbm.xml
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Event.hbm.xml b/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Event.hbm.xml
new file mode 100644
index 0000000..3ec08c9
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Event.hbm.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="com.gemstone.gemfire.modules">
+ <class name="Event" table="EVENTS">
+ <cache usage="read-write"/>
+ <id name="id" column="EVENT_ID">
+ <generator class="native"/>
+ </id>
+ <version name="version"/>
+ <property name="date" type="timestamp" column="EVENT_DATE"/>
+ <property name="title"/>
+ </class>
+</hibernate-mapping>
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Person.hbm.xml
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Person.hbm.xml b/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Person.hbm.xml
new file mode 100644
index 0000000..7c28734
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/resources/com/gemstone/gemfire/modules/Person.hbm.xml
@@ -0,0 +1,36 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<!DOCTYPE hibernate-mapping PUBLIC
+ "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
+ "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
+
+<hibernate-mapping package="com.gemstone.gemfire.modules">
+ <class name="Person" table="PERSON">
+ <cache usage="read-write"/>
+ <id name="id" column="PERSON_ID">
+ </id>
+ <property name="age"/>
+ <property name="firstname"/>
+ <property name="lastname"/>
+ <set name="e" table="PERSON_EVENT">
+ <cache usage="read-write"/>
+ <key column="PERSON_ID"/>
+ <many-to-many column="EVENT_ID" class="Event"/>
+ </set>
+ </class>
+</hibernate-mapping>
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-hibernate/src/test/resources/log4j.properties
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-hibernate/src/test/resources/log4j.properties b/extensions/gemfire-modules-hibernate/src/test/resources/log4j.properties
new file mode 100644
index 0000000..c136990
--- /dev/null
+++ b/extensions/gemfire-modules-hibernate/src/test/resources/log4j.properties
@@ -0,0 +1,16 @@
+# For JBoss: Avoid to setup Log4J outside $JBOSS_HOME/server/default/deploy/log4j.xml!
+# For all other servers: Comment out the Log4J listener in web.xml to activate Log4J.
+#log4j.rootLogger=DEBUG, stdout, logfile
+log4j.rootLogger=DEBUG, stdout
+
+log4j.appender.stdout=org.apache.log4j.ConsoleAppender
+log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
+log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - <%m>%n
+
+#log4j.appender.logfile=org.apache.log4j.RollingFileAppender
+#log4j.appender.logfile.MaxFileSize=512KB
+## Keep three backup files.
+#log4j.appender.logfile.MaxBackupIndex=3
+## Pattern to output: date priority [category] - message
+#log4j.appender.logfile.layout=org.apache.log4j.PatternLayout
+#log4j.appender.logfile.layout.ConversionPattern=%d %p [%c] - %m%n
http://git-wip-us.apache.org/repos/asf/incubator-geode/blob/48552465/extensions/gemfire-modules-session/build.gradle
----------------------------------------------------------------------
diff --git a/extensions/gemfire-modules-session/build.gradle b/extensions/gemfire-modules-session/build.gradle
new file mode 100644
index 0000000..71d59dc
--- /dev/null
+++ b/extensions/gemfire-modules-session/build.gradle
@@ -0,0 +1,51 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+dependencies {
+ compile project(':extensions/gemfire-modules')
+ compile project(':gemfire-core')
+
+ testCompile 'javax.servlet:javax.servlet-api:3.1.0'
+ testCompile 'org.slf4j:slf4j-jdk14:1.7.7'
+ testCompile('com.mockrunner:mockrunner-servlet:1.0.8') {
+ exclude group: 'jboss'
+ }
+ testCompile(group: 'org.eclipse.jetty', name: 'jetty-http', version: project.'jetty.version', classifier: 'tests')
+ testCompile(group: 'org.eclipse.jetty', name: 'jetty-servlet', version: project.'jetty.version', classifier: 'tests')
+
+ provided project(path: ':gemfire-junit', configuration: 'testOutput')
+}
+
+jar {
+ include '**/session/filter/**/*'
+ include '**/session/installer/**/*'
+ includeEmptyDirs = false
+ baseName = 'gemfire-modules-session-external'
+
+ manifest {
+ attributes 'Main-Class': 'com.gemstone.gemfire.modules.session.installer.Installer'
+ }
+}
+
+task internalJar(type: Jar) {
+ from sourceSets.main.output
+ include '**/internal/**/*'
+ includeEmptyDirs = false
+ baseName = 'gemfire-modules-session'
+}
+
+assemble.dependsOn(internalJar)