ucar.nc2.util.net

Class HTTPMethodStream

java.lang.Object

java.io.InputStream

ucar.nc2.util.net.HTTPMethodStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class HTTPMethodStream
extends java.io.InputStream

THe goal of this class is to allow other classes to access the data stream associated with a method response. It tracks the method and the session to allow them to be closed when the stream hits eof.

Constructor Summary

Constructors

Constructor and Description
HTTPMethodStream()
HTTPMethodStream(HTTPSession session, HTTPMethod method, java.io.InputStream methodstream)

Method Summary

Methods

Modifier and Type	Method and Description
void	close() Closes this input stream and releases any system resources associated with the stream.
int	read() Reads the next byte of data from the input stream.

Methods inherited from class java.io.InputStream

available, mark, markSupported, read, read, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HTTPMethodStream

public HTTPMethodStream()

HTTPMethodStream

public HTTPMethodStream(HTTPSession session,
                HTTPMethod method,
                java.io.InputStream methodstream)

Method Detail

read

public int read()
         throws java.io.IOException

Reads the next byte of data from the input stream. The value byte is returned as an int in the range 0 to 255. If no byte is available because the end of the stream has been reached, the value -1 is returned. This method blocks until input data is available, the end of the stream is detected, or an exception is thrown.

A subclass must provide an implementation of this method.

Specified by:

read in class java.io.InputStream

Returns:

the next byte of data, or -1 if the end of the stream is reached.

Throws:

java.io.IOException - if an I/O error occurs.

close

public void close()
           throws java.io.IOException

Closes this input stream and releases any system resources associated with the stream.

The close method of InputStream does nothing.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException - if an I/O error occurs.