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/*
*
* 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.configuration;
import org.apache.qpid.server.BrokerOptions;
import org.apache.qpid.server.configuration.store.XMLConfigurationEntryStore;
import org.apache.qpid.server.plugin.QpidServiceLoader;
public class BrokerConfigurationStoreCreator
{
/**
* Path to resource containing broker default configuration
*/
public static final String INITIAL_STORE_LOCATION = "default.json";
/**
* Create broker configuration store for given store location, store type
* and command line options
*/
public ConfigurationEntryStore createStore(String storeLocation, String storeType, BrokerOptions options)
{
ConfigurationEntryStore store = null;
if ("xml".equalsIgnoreCase(storeType))
{
store = new XMLConfigurationEntryStore(options);
store.open(storeLocation);
return store;
}
QpidServiceLoader<ConfigurationStoreFactory> serviceLoader = new QpidServiceLoader<ConfigurationStoreFactory>();
Iterable<ConfigurationStoreFactory> configurationStoreFactories = serviceLoader.instancesOf(ConfigurationStoreFactory.class);
for (ConfigurationStoreFactory storeFactory : configurationStoreFactories)
{
if (storeFactory.getStoreType().equals(storeType))
{
store = storeFactory.createStore();
break;
}
}
if (store == null)
{
throw new IllegalConfigurationException("Cannot create store for the type " + storeType);
}
store.open(storeLocation);
return store;
}
}
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