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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.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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