com.wedeploy.api.transport.impl.BlockingTransport Maven / Gradle / Ivy
/**
* Copyright (c) 2000-present Liferay, Inc. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of Liferay, Inc. nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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*/
package com.wedeploy.api.transport.impl;
import com.wedeploy.api.sdk.Request;
import com.wedeploy.api.sdk.Response;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import java.util.concurrent.ForkJoinPool;
/**
* Blocking transport is base implementation for blocking 3rd party
* implementations. It uses executors pool to perform the async call.
* Implementations of this class only have to implement the blocking
* {@link #send(Request) send call}.
*
* @see AsyncTransport
*/
public abstract class BlockingTransport implements Transport {
@Override
public final CompletableFuture sendAsync(Request request) {
return CompletableFuture.supplyAsync(() -> send(request), executor);
}
protected BlockingTransport() {
this(false);
}
/**
* Creates new transport with dynamic thread pool.
*/
protected BlockingTransport(boolean useDedicatedExecutor) {
if (useDedicatedExecutor) {
this.executor = Executors.newCachedThreadPool();
} else {
this.executor = ForkJoinPool.commonPool();
}
}
/**
* Creates new transport with fixed number of threads.
*/
protected BlockingTransport(int numberOfThreads) {
executor = Executors.newFixedThreadPool(numberOfThreads);
}
protected final ExecutorService executor;
}