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java.lang.Objectorg.apache.http.nio.protocol.HttpAsyncRequester
@Immutable public class HttpAsyncRequester
HttpAsyncRequester is a utility class that can be used
in conjunction with HttpAsyncRequestExecutor
to initiate execution
of asynchronous HTTP requests.
HttpAsyncRequestExecutor
Constructor Summary | |
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HttpAsyncRequester(HttpProcessor httppocessor,
ConnectionReuseStrategy reuseStrategy,
HttpParams params)
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Method Summary | ||
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execute(HttpAsyncRequestProducer requestProducer,
HttpAsyncResponseConsumer<T> responseConsumer,
ConnPool<HttpHost,E> connPool)
Initiates asynchronous HTTP request execution. |
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execute(HttpAsyncRequestProducer requestProducer,
HttpAsyncResponseConsumer<T> responseConsumer,
ConnPool<HttpHost,E> connPool,
HttpContext context)
Initiates asynchronous HTTP request execution. |
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execute(HttpAsyncRequestProducer requestProducer,
HttpAsyncResponseConsumer<T> responseConsumer,
ConnPool<HttpHost,E> connPool,
HttpContext context,
FutureCallback<T> callback)
Initiates asynchronous HTTP request execution. |
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execute(HttpAsyncRequestProducer requestProducer,
HttpAsyncResponseConsumer<T> responseConsumer,
NHttpClientConnection conn)
Initiates asynchronous HTTP request execution. |
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execute(HttpAsyncRequestProducer requestProducer,
HttpAsyncResponseConsumer<T> responseConsumer,
NHttpClientConnection conn,
HttpContext context)
Initiates asynchronous HTTP request execution. |
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execute(HttpAsyncRequestProducer requestProducer,
HttpAsyncResponseConsumer<T> responseConsumer,
NHttpClientConnection conn,
HttpContext context,
FutureCallback<T> callback)
Initiates asynchronous HTTP request execution. |
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protected void |
log(Exception ex)
This method can be used to log I/O exception thrown while closing Closeable
objects (such as HttpConnection }). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public HttpAsyncRequester(HttpProcessor httppocessor, ConnectionReuseStrategy reuseStrategy, HttpParams params)
Method Detail |
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public <T> Future<T> execute(HttpAsyncRequestProducer requestProducer, HttpAsyncResponseConsumer<T> responseConsumer, NHttpClientConnection conn, HttpContext context, FutureCallback<T> callback)
T
- the result type of request execution.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.conn
- underlying HTTP connection.context
- HTTP contextcallback
- future callback.
public <T> Future<T> execute(HttpAsyncRequestProducer requestProducer, HttpAsyncResponseConsumer<T> responseConsumer, NHttpClientConnection conn, HttpContext context)
T
- the result type of request execution.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.conn
- underlying HTTP connection.context
- HTTP context
public <T> Future<T> execute(HttpAsyncRequestProducer requestProducer, HttpAsyncResponseConsumer<T> responseConsumer, NHttpClientConnection conn)
T
- the result type of request execution.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.conn
- underlying HTTP connection.
public <T,E extends PoolEntry<HttpHost,NHttpClientConnection>> Future<T> execute(HttpAsyncRequestProducer requestProducer, HttpAsyncResponseConsumer<T> responseConsumer, ConnPool<HttpHost,E> connPool, HttpContext context, FutureCallback<T> callback)
T
- the result type of request execution.E
- the connection pool entry type.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.connPool
- pool of persistent reusable connections.context
- HTTP contextcallback
- future callback.
public <T,E extends PoolEntry<HttpHost,NHttpClientConnection>> Future<T> execute(HttpAsyncRequestProducer requestProducer, HttpAsyncResponseConsumer<T> responseConsumer, ConnPool<HttpHost,E> connPool, HttpContext context)
T
- the result type of request execution.E
- the connection pool entry type.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.connPool
- pool of persistent reusable connections.context
- HTTP context
public <T,E extends PoolEntry<HttpHost,NHttpClientConnection>> Future<T> execute(HttpAsyncRequestProducer requestProducer, HttpAsyncResponseConsumer<T> responseConsumer, ConnPool<HttpHost,E> connPool)
T
- the result type of request execution.E
- the connection pool entry type.requestProducer
- request producer callback.responseConsumer
- response consumer callaback.connPool
- pool of persistent reusable connections.
protected void log(Exception ex)
Closeable
objects (such as HttpConnection
}).
ex
- I/O exception thrown by Closeable.close()
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