jadex.commons

Class ProxyInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

jadex.commons.ProxyInputStream

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

ProtectedInputStream

public abstract class ProxyInputStream
extends java.io.FilterInputStream

The proxy input stream is similar to filter input stream but overrides read(byte[]) to redirect it to the same input stream method.

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
ProxyInputStream(java.io.InputStream proxy) Constructs a new ProxyInputStream.

Method Summary

Modifier and Type	Method and Description
int	read(byte[] data) Invokes the delegate's read(byte[]) method.

Methods inherited from class java.io.FilterInputStream

available, close, 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

ProxyInputStream

public ProxyInputStream(java.io.InputStream proxy)

Constructs a new ProxyInputStream.

Parameters:

proxy - The input stream to which calls are delegated.

Method Detail

read

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

Invokes the delegate's read(byte[]) method.

Overrides:

read in class java.io.FilterInputStream

Parameters:

data - The buffer to read the bytes into.

Returns:

The number of bytes read or -1 if the end of stream.

Throws:

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