Package com.microsoft.azure.kusto.data

Class CloseParentResourcesStream

java.lang.Object

java.io.InputStream

com.microsoft.azure.kusto.data.CloseParentResourcesStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class CloseParentResourcesStream
extends InputStream

This class allows parent resources (HttpClient and HttpResponse) to be closed when the stream is closed. This becomes necessary when passing an InputStream externally, as postToStreamingOutput does. The parent resources must be closed, but this cannot happen until the InputStream is consumed. It takes a stream, and simply forwards the call to all of its methods, except for the close() method - which does nothing.

Constructor Summary

Constructors

Constructor	Description
CloseParentResourcesStream(org.apache.http.client.methods.CloseableHttpResponse httpResponse)

Method Summary

Modifier and Type	Method	Description
int	available()
void	close()	Closes all parent resources once the stream is closed
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

CloseParentResourcesStream

public CloseParentResourcesStream(org.apache.http.client.methods.CloseableHttpResponse httpResponse)
                           throws IOException

Throws:

IOException

Method Detail

close

public void close()
           throws IOException

Closes all parent resources once the stream is closed

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Overrides:

close in class InputStream

Throws:

IOException

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

mark

public void mark(int readlimit)

Overrides:

mark in class InputStream

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream