Package org.keycloak.client.admin.cli.aesh

Class ValveInputStream

java.lang.Object

java.io.InputStream

org.keycloak.client.admin.cli.aesh.ValveInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class ValveInputStream
extends InputStream

This stream blocks and waits, until there is a stream in the queue. It reads the stream to the end, then stops Aesh console.

Author:

Marko Strukelj

Constructor Summary

Constructors

Constructor	Description
ValveInputStream()

Method Summary

Modifier and Type	Method	Description
boolean	isStdinAvailable()
int	read()
int	read(byte[] b, int off, int len)	For some reason AeshInputStream wants to do blocking read of whole buffers, which for stdin results in blocked input.
void	setConsole(org.jboss.aesh.console.AeshConsoleImpl console)
void	setInputStream(InputStream is)

Methods inherited from class java.io.InputStream

available, close, mark, markSupported, nullInputStream, read, 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

ValveInputStream

public ValveInputStream()

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

For some reason AeshInputStream wants to do blocking read of whole buffers, which for stdin results in blocked input.

Overrides:

read in class InputStream

Throws:

IOException

setInputStream

public void setInputStream(InputStream is)

setConsole

public void setConsole(org.jboss.aesh.console.AeshConsoleImpl console)

isStdinAvailable

public boolean isStdinAvailable()