org.apache.hc.core5.http.protocol

类 RequestContent

java.lang.Object

org.apache.hc.core5.http.protocol.RequestContent

所有已实现的接口:

HttpRequestInterceptor

直接已知子类:

H2RequestContent

@Contract(threading=IMMUTABLE)
public class RequestContent
extends Object
implements HttpRequestInterceptor

RequestContent is the most important interceptor for outgoing requests. It is responsible for delimiting content length by adding Content-Length or Transfer-Content headers based on the properties of the enclosed entity and the protocol version. This interceptor is required for correct functioning of client side protocol processors.

从以下版本开始:

4.0

字段概要

字段

限定符和类型	字段和说明
static HttpRequestInterceptor	INSTANCE Singleton instance.

构造器概要

构造器

构造器和说明
RequestContent() Default constructor.
RequestContent(boolean overwrite) Constructor that can be used to fine-tune behavior of this interceptor.

方法概要

限定符和类型	方法和说明
void	process(HttpRequest request, EntityDetails entity, HttpContext context) Processes a request.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

INSTANCE

public static final HttpRequestInterceptor INSTANCE

Singleton instance.

从以下版本开始:

5.2

构造器详细资料

RequestContent

public RequestContent()

Default constructor. The Content-Length or Transfer-Encoding will cause the interceptor to throw ProtocolException if already present in the response message.

RequestContent

public RequestContent(boolean overwrite)

Constructor that can be used to fine-tune behavior of this interceptor.

参数:

overwrite - If set to true the Content-Length and Transfer-Encoding headers will be created or updated if already present. If set to false the Content-Length and Transfer-Encoding headers will cause the interceptor to throw ProtocolException if already present in the response message.

从以下版本开始:

4.2

方法详细资料

process

public void process(HttpRequest request,
                    EntityDetails entity,
                    HttpContext context)
             throws HttpException,
                    IOException

从接口复制的说明: HttpRequestInterceptor

Processes a request. On the client side, this step is performed before the request is sent to the server. On the server side, this step is performed on incoming messages before the message body is evaluated.

指定者:

process 在接口中 HttpRequestInterceptor

参数:

request - the request to process

entity - the request entity details or null if not available

context - the context for the request

抛出:

HttpException - in case of an HTTP protocol violation

IOException - in case of an I/O error