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/*
*
* Copyright (c) 2006 The Apache Software Foundation
*
* 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.apache.qpid.server.queue;
import org.apache.qpid.configuration.Configured;
import org.apache.qpid.server.registry.ApplicationRegistry;
import java.util.concurrent.Executor;
import java.util.concurrent.Executors;
public class AsyncDeliveryConfig
{
private Executor _executor;
@Configured(path = "delivery.poolsize", defaultValue = "0")
public int poolSize;
public Executor getExecutor()
{
if (_executor == null)
{
if (poolSize > 0)
{
_executor = Executors.newFixedThreadPool(poolSize);
}
else
{
_executor = Executors.newCachedThreadPool();
}
}
return _executor;
}
public static Executor getAsyncDeliveryExecutor()
{
return ApplicationRegistry.getInstance().getConfiguredObject(AsyncDeliveryConfig.class).getExecutor();
}
}
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