/*
* Copyright 2010-2013 the original author or authors.
*
* Licensed 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 org.springframework.data.gemfire;
import java.util.List;
import org.apache.geode.cache.FixedPartitionAttributes;
import org.apache.geode.cache.PartitionAttributes;
import org.apache.geode.cache.PartitionAttributesFactory;
import org.apache.geode.cache.PartitionResolver;
import org.apache.geode.cache.partition.PartitionListener;
import org.springframework.beans.factory.FactoryBean;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.data.gemfire.util.CollectionUtils;
/**
* Spring {@link FactoryBean} for creating {@link PartitionAttributes}.
*
* Eliminates the need to use a XML 'factory-method' tag and allows the attributes properties to be set directly.
*
* @author Costin Leau
* @author David Turanski
* @author John Blum
* @see org.springframework.beans.factory.FactoryBean
* @see org.springframework.beans.factory.InitializingBean
* @see org.apache.geode.cache.FixedPartitionAttributes
* @see org.apache.geode.cache.PartitionAttributes
* @see org.apache.geode.cache.PartitionAttributesFactory
* @see org.apache.geode.cache.PartitionResolver
* @see org.apache.geode.cache.partition.PartitionListener
*/
@SuppressWarnings({ "rawtypes", "unchecked", "unused" })
public class PartitionAttributesFactoryBean<K, V> implements FactoryBean<PartitionAttributes<K, V>>, InitializingBean {
private List<PartitionListener> partitionListeners;
private PartitionAttributes<K, V> partitionAttributes;
private final PartitionAttributesFactory<K, V> partitionAttributesFactory =
new PartitionAttributesFactory<>();
/**
* @inheritDoc
*/
@Override
public void afterPropertiesSet() throws Exception {
for (PartitionListener listener : CollectionUtils.nullSafeList(partitionListeners)) {
partitionAttributesFactory.addPartitionListener(listener);
}
this.partitionAttributes = partitionAttributesFactory.create();
}
/**
* @inheritDoc
*/
@Override
public PartitionAttributes getObject() throws Exception {
return this.partitionAttributes;
}
/**
* @inheritDoc
*/
@Override
public Class<?> getObjectType() {
return (this.partitionAttributes != null ? this.partitionAttributes.getClass() : PartitionAttributes.class);
}
/**
* @inheritDoc
*/
@Override
public boolean isSingleton() {
return false;
}
public void setColocatedWith(String collocatedWith) {
partitionAttributesFactory.setColocatedWith(collocatedWith);
}
public void setFixedPartitionAttributes(List<FixedPartitionAttributes> fixedPartitionAttributes) {
for (FixedPartitionAttributes fixedPartitionAttributesElement :
CollectionUtils.nullSafeList(fixedPartitionAttributes)) {
partitionAttributesFactory.addFixedPartitionAttributes(fixedPartitionAttributesElement);
}
}
public void setLocalMaxMemory(int mb) {
partitionAttributesFactory.setLocalMaxMemory(mb);
}
public void setPartitionListeners(List<PartitionListener> partitionListeners) {
this.partitionListeners = partitionListeners;
}
public void setPartitionResolver(PartitionResolver resolver) {
partitionAttributesFactory.setPartitionResolver(resolver);
}
public void setRecoveryDelay(long recoveryDelay) {
partitionAttributesFactory.setRecoveryDelay(recoveryDelay);
}
public void setRedundantCopies(int redundantCopies) {
partitionAttributesFactory.setRedundantCopies(redundantCopies);
}
public void setStartupRecoveryDelay(long startupRecoveryDelay) {
partitionAttributesFactory.setStartupRecoveryDelay(startupRecoveryDelay);
}
public void setTotalMaxMemory(long mb) {
partitionAttributesFactory.setTotalMaxMemory(mb);
}
public void setTotalNumBuckets(int numBuckets) {
partitionAttributesFactory.setTotalNumBuckets(numBuckets);
}
}