auxtestlib

Class OutputStreamWithExceptionControl

java.lang.Object

java.io.OutputStream

auxtestlib.OutputStreamWithExceptionControl

All Implemented Interfaces:

Closeable, Flushable, AutoCloseable

public class OutputStreamWithExceptionControl
extends OutputStream

Output stream that delegates to another output stream but allows injecting exceptions.

Constructor Summary

Constructors

Constructor and Description
OutputStreamWithExceptionControl(OutputStream delegate) Creates a new stream.

Method Summary

Modifier and Type	Method and Description
void	close()
void	fail_once(IOException e) The next read will fail with an IOException.
void	write(int b)

Methods inherited from class java.io.OutputStream

flush, write, write

Methods inherited from class java.lang.Object

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

Constructor Detail

OutputStreamWithExceptionControl

public OutputStreamWithExceptionControl(OutputStream delegate)

Creates a new stream.

Parameters:

delegate - the stream to delegate to

Method Detail

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class OutputStream

Throws:

IOException

fail_once

public void fail_once(IOException e)

The next read will fail with an IOException.

Parameters:

e - the exception to fail