/*
*
* 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 org.apache.qpid.server.store.berkeleydb;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.Set;
import com.sleepycat.je.config.ConfigParam;
import com.sleepycat.je.config.EnvironmentParams;
import org.apache.qpid.server.model.ConfiguredObject;
import org.apache.qpid.server.store.FileBasedSettings;
public class StandardEnvironmentFacadeFactory implements EnvironmentFacadeFactory
{
@SuppressWarnings("unchecked")
@Override
public EnvironmentFacade createEnvironmentFacade(final ConfiguredObject<?> parent)
{
final FileBasedSettings settings = (FileBasedSettings)parent;
final String storeLocation = settings.getStorePath();
StandardEnvironmentConfiguration sec = new StandardEnvironmentConfiguration()
{
@Override
public String getName()
{
return parent.getName();
}
@Override
public String getStorePath()
{
return storeLocation;
}
@Override
public Map<String, String> getParameters()
{
return buildEnvironmentConfiguration(parent);
}
};
return new StandardEnvironmentFacade(sec);
}
private Map<String, String> buildEnvironmentConfiguration(ConfiguredObject<?> parent)
{
Map<String, String> envConfigMap = new HashMap<>();
for (ConfigParam cp : EnvironmentParams.SUPPORTED_PARAMS.values())
{
final String parameterName = cp.getName();
Set<String> contextKeys = parent.getContextKeys(false);
if (!cp.isForReplication() && contextKeys.contains(parameterName))
{
envConfigMap.put(parameterName, parent.getContextValue(String.class, parameterName));
}
}
return Collections.unmodifiableMap(envConfigMap);
}
}