Example usage for org.apache.http.impl.nio.client DefaultResultCallback DefaultResultCallback

Introduction

In this page you can find the example usage for org.apache.http.impl.nio.client DefaultResultCallback DefaultResultCallback.

Prototype

DefaultResultCallback(final BasicFuture<T> future, final Queue<HttpAsyncRequestExecutionHandler<?>> queue) 

Source Link

Usage

From source file:org.apache.http.impl.nio.client.AbstractHttpAsyncClient.java

@Override
public <T> Future<T> execute(final HttpAsyncRequestProducer requestProducer,
        final HttpAsyncResponseConsumer<T> responseConsumer, final HttpContext context,
        final FutureCallback<T> callback) {
    if (this.terminated) {
        throw new IllegalStateException("Client has been shut down");
    }/*  w  w w. j a v  a 2  s. c  om*/
    final BasicFuture<T> future = new BasicFuture<T>(callback);
    final ResultCallback<T> resultCallback = new DefaultResultCallback<T>(future, this.queue);
    DefaultAsyncRequestDirector<T> httpexchange;
    synchronized (this) {
        final HttpContext defaultContext = createHttpContext();
        HttpContext execContext;
        if (context == null) {
            execContext = defaultContext;
        } else {
            execContext = new DefaultedHttpContext(context, defaultContext);
        }
        httpexchange = new DefaultAsyncRequestDirector<T>(this.log, requestProducer, responseConsumer,
                execContext, resultCallback, this.connmgr, getProtocolProcessor(), getRoutePlanner(),
                getConnectionReuseStrategy(), getConnectionKeepAliveStrategy(), getRedirectStrategy(),
                getTargetAuthenticationStrategy(), getProxyAuthenticationStrategy(), getUserTokenHandler(),
                getParams());
    }
    this.queue.add(httpexchange);
    httpexchange.start();
    return future;
}

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