subscriptionMode setting added
Nikita
8 years ago
parent
94a4dc9183
commit
da960060b0
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/**
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* Copyright 2016 Nikita Koksharov
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.redisson.config;
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/**
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*
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* @author Nikita Koksharov
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*
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*/
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public enum SubscriptionMode {
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/**
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* Subscribe to slave nodes
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*/
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SLAVE,
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/**
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* Subscribe to master node
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*/
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MASTER
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}
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@ -0,0 +1,64 @@
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/**
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* Copyright 2016 Nikita Koksharov
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.redisson.connection;
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import java.util.concurrent.atomic.AtomicInteger;
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import org.redisson.api.RFuture;
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import org.redisson.misc.RPromise;
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import org.redisson.misc.RedissonPromise;
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import io.netty.util.concurrent.Future;
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import io.netty.util.concurrent.FutureListener;
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/**
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*
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* @author Nikita Koksharov
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*
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*/
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public class CountListener implements FutureListener<Void> {
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private final RPromise<Void> res;
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private final AtomicInteger counter;
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public static RPromise<Void> create(RFuture<Void>... futures) {
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RPromise<Void> result = new RedissonPromise<Void>();
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FutureListener<Void> listener = new CountListener(result, futures.length);
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for (RFuture<Void> future : futures) {
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future.addListener(listener);
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}
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return result;
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}
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public CountListener(RPromise<Void> res, int amount) {
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super();
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this.res = res;
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this.counter = new AtomicInteger(amount);
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}
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@Override
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public void operationComplete(Future<Void> future) throws Exception {
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if (!future.isSuccess()) {
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res.tryFailure(future.cause());
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return;
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}
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if (counter.decrementAndGet() == 0) {
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res.trySuccess(null);
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}
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}
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}
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