Example usage for org.apache.http.nio.concurrent BasicFuture BasicFuture

Introduction

In this page you can find the example usage for org.apache.http.nio.concurrent BasicFuture BasicFuture.

Prototype

public BasicFuture(final FutureCallback<T> callback) 

Source Link

Usage

From source file:org.apache.http.impl.nio.conn.PoolingClientConnectionManager.java

public Future<ManagedClientConnection> leaseConnection(final HttpRoute route, final Object state,
        final long timeout, final TimeUnit tunit, final FutureCallback<ManagedClientConnection> callback) {
    if (route == null) {
        throw new IllegalArgumentException("HTTP route may not be null");
    }//from   w w  w  .j a  va  2  s  .c o  m
    if (tunit == null) {
        throw new IllegalArgumentException("Time unit may not be null");
    }
    if (this.log.isDebugEnabled()) {
        this.log.debug("Connection request: route[" + route + "][state: " + state + "]");
        PoolStats totals = this.pool.getTotalStats();
        PoolStats stats = this.pool.getStats(route);
        this.log.debug("Total: " + totals);
        this.log.debug("Route [" + route + "]: " + stats);
    }
    BasicFuture<ManagedClientConnection> future = new BasicFuture<ManagedClientConnection>(callback);
    this.pool.lease(route, state, timeout, tunit, new InternalPoolEntryCallback(future));
    if (this.log.isDebugEnabled()) {
        if (!future.isDone()) {
            this.log.debug("Connection could not be allocated immediately: " + "route[" + route + "][state: "
                    + state + "]");
        }
    }
    return future;
}

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