org.apache.http.impl.entity
Class StrictContentLengthStrategy
java.lang.Object
org.apache.http.impl.entity.StrictContentLengthStrategy
- All Implemented Interfaces:
- ContentLengthStrategy
@Contract(threading=IMMUTABLE)
public class StrictContentLengthStrategy
- extends Object
- implements ContentLengthStrategy
The strict implementation of the content length strategy. This class
will throw ProtocolException
if it encounters an unsupported
transfer encoding or a malformed Content-Length
header
value.
This class recognizes "chunked" and "identitiy" transfer-coding only.
- Since:
- 4.0
Constructor Summary |
StrictContentLengthStrategy()
Creates StrictContentLengthStrategy instance. |
StrictContentLengthStrategy(int implicitLen)
Creates StrictContentLengthStrategy instance with the given length used per default
when content length is not explicitly specified in the message. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
INSTANCE
public static final StrictContentLengthStrategy INSTANCE
StrictContentLengthStrategy
public StrictContentLengthStrategy(int implicitLen)
- Creates
StrictContentLengthStrategy
instance with the given length used per default
when content length is not explicitly specified in the message.
- Parameters:
implicitLen
- implicit content length.- Since:
- 4.2
StrictContentLengthStrategy
public StrictContentLengthStrategy()
- Creates
StrictContentLengthStrategy
instance. ContentLengthStrategy.IDENTITY
is used per default when content length is not explicitly specified in the message.
determineLength
public long determineLength(HttpMessage message)
throws HttpException
- Description copied from interface:
ContentLengthStrategy
- Returns length of the given message in bytes. The returned value
must be a non-negative number,
ContentLengthStrategy.IDENTITY
if the end of the
message will be delimited by the end of connection, or ContentLengthStrategy.CHUNKED
if the message is chunk coded
- Specified by:
determineLength
in interface ContentLengthStrategy
- Parameters:
message
- HTTP message
- Returns:
- content length,
ContentLengthStrategy.IDENTITY
, or ContentLengthStrategy.CHUNKED
- Throws:
HttpException
- in case of HTTP protocol violation
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