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/*******************************************************************************
* Copyright 2016-2017 ZTE, Inc. and others.
*
* 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.onap.msb.apiroute.wrapper.queue;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.LinkedBlockingQueue;
public abstract class BaseQueue<T> {
private final List<BlockingQueue<ServiceData<T>>> queueArray = new ArrayList<BlockingQueue<ServiceData<T>>>();
public BaseQueue(int queueNum, int queueCapacity) {
for (int i = 0; queueNum > 0 && i < queueNum; i++) {
queueArray.add(new LinkedBlockingQueue<ServiceData<T>>(queueCapacity));
}
}
public int getQueneNum() {
return queueArray.size();
}
protected BlockingQueue<ServiceData<T>> getQueue(int index) {
return queueArray.get(index);
}
public abstract void put(final ServiceData<T> data) throws InterruptedException;
public abstract ServiceData<T> take(final int queueIndex) throws InterruptedException;
}
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