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java.lang.Object org.apache.coyote.http11.filters.VoidOutputFilter
public class VoidOutputFilter
Void output filter, which silently swallows bytes written. Used with a 204 status (no content) or a HEAD request.
Field Summary | |
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protected OutputBuffer |
buffer
Next buffer in the pipeline. |
protected static ByteChunk |
ENCODING
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protected static java.lang.String |
ENCODING_NAME
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Constructor Summary | |
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VoidOutputFilter()
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Method Summary | |
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int |
doWrite(ByteChunk chunk,
Response res)
Write some bytes. |
long |
end()
End the current request. |
ByteChunk |
getEncodingName()
Return the name of the associated encoding; Here, the value is "identity". |
void |
recycle()
Make the filter ready to process the next request. |
void |
setBuffer(OutputBuffer buffer)
Set the next buffer in the filter pipeline. |
void |
setResponse(Response response)
Some filters need additional parameters from the response. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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protected static final java.lang.String ENCODING_NAME
protected static final ByteChunk ENCODING
protected OutputBuffer buffer
Constructor Detail |
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public VoidOutputFilter()
Method Detail |
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public int doWrite(ByteChunk chunk, Response res) throws java.io.IOException
doWrite
in interface OutputFilter
doWrite
in interface OutputBuffer
chunk
- data to writeres
- used to allow buffers that can be shared by multiple responses.
java.io.IOException
public void setResponse(Response response)
setResponse
in interface OutputFilter
public void setBuffer(OutputBuffer buffer)
setBuffer
in interface OutputFilter
public void recycle()
recycle
in interface OutputFilter
public ByteChunk getEncodingName()
getEncodingName
in interface OutputFilter
public long end() throws java.io.IOException
end
in interface OutputFilter
java.io.IOException
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