/*
* ModeShape (http://www.modeshape.org)
*
* 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.modeshape.jcr.cache.document;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import javax.transaction.TransactionManager;
import org.modeshape.jcr.ExecutionContext;
import org.modeshape.jcr.bus.RepositoryChangeBus;
import org.modeshape.jcr.cache.CachedNode;
import org.modeshape.jcr.cache.NodeCache;
import org.modeshape.jcr.cache.NodeKey;
import org.modeshape.jcr.cache.SessionCache;
import org.modeshape.jcr.cache.SessionEnvironment;
import org.modeshape.jcr.cache.change.PrintingChangeSetListener;
import org.modeshape.jcr.txn.NoClientTransactions;
import org.modeshape.jcr.txn.Transactions;
/**
* Abstract base class for tests that operate against a SessionCache. Note that all methods must be able to operate against all
* SessionCache implementations (e.g., {@link ReadOnlySessionCache} and {@link WritableSessionCache}).
*/
public abstract class AbstractSessionCacheTest extends AbstractNodeCacheTest {
private ExecutorService executor;
private RepositoryChangeBus changeBus;
private PrintingChangeSetListener listener;
protected WorkspaceCache workspaceCache;
protected SessionCache session1;
protected SessionCache session2;
@Override
protected NodeCache createCache() {
executor = Executors.newCachedThreadPool();
changeBus = new RepositoryChangeBus("repo", executor);
listener = new PrintingChangeSetListener();
changeBus.register(listener);
ConcurrentMap<NodeKey, CachedNode> nodeCache = new ConcurrentHashMap<NodeKey, CachedNode>();
DocumentStore documentStore = new LocalDocumentStore(schematicDb);
DocumentTranslator translator = new DocumentTranslator(context, documentStore, 100L);
workspaceCache = new WorkspaceCache(context, "repo", "ws", null, documentStore, translator, ROOT_KEY_WS1, nodeCache,
changeBus);
loadJsonDocuments(resource(resourceNameForWorkspaceContentDocument()));
SessionEnvironment sessionEnv = createSessionContext();
session1 = createSessionCache(context, workspaceCache, sessionEnv);
session2 = createSessionCache(context, workspaceCache, sessionEnv);
return session1;
}
@Override
protected void shutdownCache( NodeCache cache ) {
super.shutdownCache(cache);
executor.shutdown();
}
protected abstract SessionCache createSessionCache( ExecutionContext context,
WorkspaceCache cache,
SessionEnvironment sessionEnv );
protected SessionEnvironment createSessionContext() {
final TransactionManager txnMgr = txnManager();
return new SessionEnvironment() {
private final Transactions transactions = new NoClientTransactions(txnMgr);
private final TransactionalWorkspaceCaches transactionalWorkspaceCacheFactory = new TransactionalWorkspaceCaches(
transactions);
@Override
public Transactions getTransactions() {
return transactions;
}
@Override
public TransactionalWorkspaceCaches getTransactionalWorkspaceCacheFactory() {
return transactionalWorkspaceCacheFactory;
}
@Override
public String journalId() {
return null;
}
};
}
protected SessionCache session() {
return (SessionCache)cache;
}
/**
* {@inheritDoc}
*
* @see org.modeshape.jcr.cache.document.AbstractNodeCacheTest#print(boolean)
*/
@Override
protected void print( boolean onOrOff ) {
super.print(onOrOff);
listener.print = onOrOff;
}
protected NodeKey newKey() {
return session1.createNodeKey();
}
protected NodeKey newKey( String identifier ) {
return session1.createNodeKeyWithIdentifier(identifier);
}
}