com.exalead.papi.helper

Class DataPersist.ReadAtMostInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

java.io.BufferedInputStream

com.exalead.papi.helper.DataPersist.ReadAtMostInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Enclosing class:

DataPersist

public static class DataPersist.ReadAtMostInputStream
extends java.io.BufferedInputStream

An InputStream that reads at most a given number of bytes

Field Summary

Fields inherited from class java.io.BufferedInputStream

buf, count, marklimit, markpos, pos

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
ReadAtMostInputStream(java.io.InputStream ins, long length)

Method Summary

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

Methods inherited from class java.io.BufferedInputStream

available, close, mark, markSupported, reset, skip

Methods inherited from class java.io.FilterInputStream

read

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadAtMostInputStream

public ReadAtMostInputStream(java.io.InputStream ins,
                             long length)

Method Detail

read

public int read()
         throws java.io.IOException

Overrides:

read in class java.io.BufferedInputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.BufferedInputStream

Throws:

java.io.IOException