Package ca.uhn.fhir.util

Class CountingAndLimitingInputStream

java.lang.Object

java.io.InputStream

ca.uhn.fhir.util.CountingAndLimitingInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class CountingAndLimitingInputStream
extends InputStream

Constructor Summary

Constructors

Constructor	Description
CountingAndLimitingInputStream(InputStream theWrap, int theMaxBytes)	Wraps another input stream, counting the number of bytes read.

Method Summary

Modifier and Type	Method	Description
int	read()
int	read(byte[] theRead)
int	read(byte[] b, int off, int len)

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

CountingAndLimitingInputStream

public CountingAndLimitingInputStream(InputStream theWrap,
                                      int theMaxBytes)

Wraps another input stream, counting the number of bytes read.

Parameters:

theWrap - the input stream to be wrapped

Method Detail

read

public int read()
         throws IOException

Specified by:

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

read

public int read(byte[] theRead)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException