mmhttp.protocol
Class InputStreamResponse
java.lang.Object
mmhttp.protocol.Response
mmhttp.protocol.InputStreamResponse
public class InputStreamResponse
- extends Response
A derivative of Response that is ideal for large data sets. For example, if you have a large file that you wish to
transmit, using SimpleResponse would reqire that the entire file be loaded into memory. Instead, use
InputStreamResponse and the data will be loaded and and transmitted in 1000 byte segments.
Methods inherited from class mmhttp.protocol.Response |
addHeader, addStandardHeaders, getContentType, getEncodedBytes, getHeader, getReasonPhrase, getReasonPhrase, getStatus, makeHttpHeaders, makeStandardHttpDateFormat, redirect, setContentType, setExpiresHeader, setLastModifiedHeader, setMaxAge, setStatus |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
InputStreamResponse
public InputStreamResponse()
readyToSend
public void readyToSend(ResponseSender sender)
throws java.lang.Exception
- This initiated the transmition of data. Date will be read in 1000 bytes at a time and transmitted to the client.
- Specified by:
readyToSend
in class Response
- Parameters:
sender
-
- Throws:
java.lang.Exception
addSpecificHeaders
protected void addSpecificHeaders()
- Specified by:
addSpecificHeaders
in class Response
getContentSize
public int getContentSize()
- Description copied from class:
Response
- A method to get the size of the response content. Abstract because, who know how the response is built?
- Specified by:
getContentSize
in class Response
- Returns:
- The number of bytes of data to be transmitted, not including protocol overhead.
setBody
public void setBody(java.io.InputStream input,
int size)
- Sets the body of the response. There is no efficient way to count the bytes in the stream prior to sending
so it neccessary to provide an accurate count of bytes here.
- Parameters:
input
- size
- - number of bytes in the stream
setBody
public void setBody(java.io.File file)
throws java.lang.Exception
- A shorcut to send a file. An InputStream will be created from the specified file.
- Parameters:
file
-
- Throws:
java.lang.Exception
Copyright © 2009 Micah Martin. All Rights Reserved.