Class RequestUserAgent
java.lang.Object
org.apache.hc.core5.http.protocol.RequestUserAgent
- All Implemented Interfaces:
HttpRequestInterceptor
@Contract(threading=IMMUTABLE)
public class RequestUserAgent
extends Object
implements HttpRequestInterceptor
RequestUserAgent is responsible for adding
User-Agent
header.
This interceptor is recommended for client side protocol processors.- Since:
- 4.0
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final HttpRequestInterceptor
Singleton instance.private final String
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoid
process
(HttpRequest request, EntityDetails entity, HttpContext context) Processes a request.
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Field Details
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INSTANCE
Singleton instance.- Since:
- 5.2
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userAgent
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Constructor Details
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RequestUserAgent
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RequestUserAgent
public RequestUserAgent()
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Method Details
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process
public void process(HttpRequest request, EntityDetails entity, HttpContext context) throws HttpException, IOException Description copied from interface: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.- Specified by:
process
in interfaceHttpRequestInterceptor
- Parameters:
request
- the request to processentity
- the request entity details ornull
if not availablecontext
- the context for the request- Throws:
HttpException
- in case of an HTTP protocol violationIOException
- in case of an I/O error
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