org.killbill.billing.util.glue.EhCacheProviderBase Maven / Gradle / Ivy
/*
* Copyright 2014-2017 Groupon, Inc
* Copyright 2014-2017 The Billing Project, LLC
*
* The Billing Project 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 org.killbill.billing.util.glue;
import java.io.IOException;
import java.net.URISyntaxException;
import java.net.URL;
import javax.cache.CacheManager;
import javax.cache.configuration.Configuration;
import javax.cache.configuration.MutableConfiguration;
import org.killbill.billing.util.config.definition.EhCacheConfig;
import org.killbill.commons.metrics.api.MetricRegistry;
import org.killbill.xmlloader.UriAccessor;
abstract class EhCacheProviderBase extends CacheProviderBase {
final URL xmlConfigurationURL;
EhCacheProviderBase(final MetricRegistry metricRegistry, final EhCacheConfig cacheConfig) {
super(metricRegistry);
try {
xmlConfigurationURL = UriAccessor.toURL(cacheConfig.getCacheConfigLocation());
} catch (final IOException e) {
throw new RuntimeException(e);
} catch (final URISyntaxException e) {
throw new RuntimeException(e);
}
}
void createCache(final CacheManager cacheManager, final String cacheName, final Class keyType, final Class valueType) {
// All other configuration options come from the ehcache.xml
final Configuration configuration = new MutableConfiguration().setTypes(keyType, valueType)
.setStoreByValue(false); // Store by reference to avoid copying large objects (e.g. catalog)
super.createCache(cacheManager, cacheName, configuration);
}
}