io.kahu.hawaii.util.call.dispatch.FutureRequest.java Source code

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Here is the source code for io.kahu.hawaii.util.call.dispatch.FutureRequest.java

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/**
 * Copyright 2015 Q24
 *
 * 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 io.kahu.hawaii.util.call.dispatch;

import io.kahu.hawaii.util.call.AbortableRequest;
import io.kahu.hawaii.util.call.Response;
import org.apache.http.annotation.NotThreadSafe;

import java.util.concurrent.FutureTask;

/**
 * This class wraps an {@link AbortableRequest} to use inside an executor service.
 *
 * It creates a {@link CallableRequest} that does the actual work.
 * @param <T>
 */
@NotThreadSafe
public class FutureRequest<T> extends FutureTask<Response<T>> {
    private final AbortableRequest<T> abortableRequest;

    public FutureRequest(AbortableRequest<T> abortableRequest, Response<T> response) {
        super(new CallableRequest<>(abortableRequest, response));
        this.abortableRequest = abortableRequest;
    }

    @Override
    public String toString() {
        return abortableRequest.getCallName() + " @ " + abortableRequest.getId();
    }
}