Package org.apache.coyote.http11
Interface InputFilter
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- All Superinterfaces:
InputBuffer
- All Known Implementing Classes:
BufferedInputFilter
,ChunkedInputFilter
,IdentityInputFilter
,SavedRequestInputFilter
,VoidInputFilter
public interface InputFilter extends InputBuffer
Input filter interface.- Author:
- Remy Maucherat
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description long
end()
End the current request.ByteChunk
getEncodingName()
Get the name of the encoding handled by this filter.boolean
isFinished()
Has the request body been read fully?void
recycle()
Make the filter ready to process the next request.void
setBuffer(InputBuffer buffer)
Set the next buffer in the filter pipeline.void
setRequest(Request request)
Some filters need additional parameters from the request.-
Methods inherited from interface org.apache.coyote.InputBuffer
available, doRead
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Method Detail
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setRequest
void setRequest(Request request)
Some filters need additional parameters from the request.- Parameters:
request
- The request to be associated with this filter
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recycle
void recycle()
Make the filter ready to process the next request.
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getEncodingName
ByteChunk getEncodingName()
Get the name of the encoding handled by this filter.- Returns:
- The encoding name as a byte chunk to facilitate comparison with the value read from the HTTP headers which will also be a ByteChunk
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setBuffer
void setBuffer(InputBuffer buffer)
Set the next buffer in the filter pipeline.- Parameters:
buffer
- The next buffer
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end
long end() throws java.io.IOException
End the current request.- Returns:
- 0 is the expected return value. A positive value indicates that too many bytes were read. This method is allowed to use buffer.doRead to consume extra bytes. The result of this method can't be negative (if an error happens, an IOException should be thrown instead).
- Throws:
java.io.IOException
- If an error happens
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isFinished
boolean isFinished()
Has the request body been read fully?- Returns:
true
if the request body has been fully read, otherwisefalse
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