com.facebook.stetho.inspector.network

Class ResponseHandlingInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.facebook.stetho.inspector.network.ResponseHandlingInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public final class ResponseHandlingInputStream
extends java.io.FilterInputStream

InputStream that caches the data as the data is read, and writes them to the given OutputStream. This also guarantees that we will attempt to reach EOF on the InputStream passing all data to the OutputStream. This is done to allow us to guarantee all responses are represented in the webkit inspector.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TAG

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
ResponseHandlingInputStream(java.io.InputStream inputStream, java.lang.String requestId, java.io.OutputStream outputStream, com.facebook.stetho.inspector.network.CountingOutputStream decompressedCounter, ChromePeerManager networkPeerManager, ResponseHandler responseHandler)

Method Summary

Modifier and Type	Method and Description
void	close()
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.FilterInputStream

available

Methods inherited from class java.lang.Object

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

Field Detail

TAG

public static final java.lang.String TAG

See Also:

Constant Field Values

Constructor Detail

ResponseHandlingInputStream

public ResponseHandlingInputStream(java.io.InputStream inputStream,
                                   java.lang.String requestId,
                                   java.io.OutputStream outputStream,
                                   com.facebook.stetho.inspector.network.CountingOutputStream decompressedCounter,
                                   ChromePeerManager networkPeerManager,
                                   ResponseHandler responseHandler)

Parameters:

inputStream -

requestId - the requestId to use when we call the NetworkEventReporter

outputStream - stream to write to.

decompressedCounter - Optional decompressing counting output stream which can be queried after each write to determine the number of decompressed bytes yielded. Used to implement ResponseHandler.onReadDecoded(int).

networkPeerManager - A peer manager which is used to log internal errors to the Inspector console.

responseHandler - Special interface to intercept read events before they are sent to peers via NetworkEventReporter methods.

Method Detail

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.FilterInputStream

Throws:

java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException

Overrides:

skip in class java.io.FilterInputStream

Throws:

java.io.IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.FilterInputStream

mark

public void mark(int readlimit)

Overrides:

mark in class java.io.FilterInputStream

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.FilterInputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.FilterInputStream

Throws:

java.io.IOException