/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.cache.infinispan;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import org.infinispan.transaction.TransactionMode;
import org.teiid.cache.Cache;
import org.teiid.logging.LogConstants;
import org.teiid.logging.LogManager;
/**
* Implementation of Cache using Infinispan
*/
public class InfinispanCache<K, V> implements Cache<K, V> {
protected org.infinispan.AdvancedCache<K, V> cacheStore;
private final String name;
private ClassLoader classloader;
private boolean transactional;
public InfinispanCache(org.infinispan.Cache<K, V> cacheStore, String cacheName, ClassLoader classloader) {
assert(cacheStore != null);
this.cacheStore = cacheStore.getAdvancedCache();
TransactionMode transactionMode = this.cacheStore.getCacheConfiguration().transaction().transactionMode();
this.transactional = transactionMode == TransactionMode.TRANSACTIONAL;
LogManager.logDetail(LogConstants.CTX_RUNTIME, "Added", transactionMode, "infinispan cache", cacheName); //$NON-NLS-1$ //$NON-NLS-2$
this.name = cacheName;
this.classloader = classloader;
}
@Override
public boolean isTransactional() {
return transactional;
}
@Override
public V get(K key) {
return this.cacheStore.with(this.classloader).get(key);
}
public V put(K key, V value) {
return this.cacheStore.with(this.classloader).put(key, value);
}
@Override
public V put(K key, V value, Long ttl) {
if (ttl != null) {
return this.cacheStore.with(this.classloader).put(key, value, ttl, TimeUnit.MILLISECONDS);
}
return this.cacheStore.with(this.classloader).put(key, value);
}
@Override
public V remove(K key) {
return this.cacheStore.with(this.classloader).remove(key);
}
@Override
public int size() {
return this.cacheStore.with(this.classloader).size();
}
@Override
public void clear() {
this.cacheStore.with(this.classloader).clear();
}
@Override
public String getName() {
return this.name;
}
@Override
public Set<K> keySet() {
return this.cacheStore.with(this.classloader).keySet();
}
}