view app/src/main/java/ch/ethz/ssh2/ChannelCondition.java @ 459:a3239022798d
compile 32 and 64 bit arch, bump version
author
Carl Byington <carl@five-ten-sg.com>
date
Sun, 28 Apr 2019 17:06:20 -0700 (2019-04-29)
parents
d29cce60f393
children
line source
+ − /*
+ − * Copyright (c) 2006-2011 Christian Plattner. All rights reserved.
+ − * Please refer to the LICENSE.txt for licensing details.
+ − */
+ − package ch.ethz.ssh2;
+ −
+ − /**
+ − * Contains constants that can be used to specify what conditions to wait for on
+ − * a SSH-2 channel (e.g., represented by a {@link Session}).
+ − *
+ − * @see Session#waitForCondition(int, long)
+ − *
+ − * @author Christian Plattner
+ − * @version 2.50, 03/15/10
+ − */
+ −
+ − public abstract interface ChannelCondition {
+ − /**
+ − * A timeout has occurred, none of your requested conditions is fulfilled.
+ − * However, other conditions may be true - therefore, NEVER use the "=="
+ − * operator to test for this (or any other) condition. Always use
+ − * something like <code>((cond & ChannelCondition.CLOSED) != 0)</code>.
+ − */
+ − public static final int TIMEOUT = 1;
+ −
+ − /**
+ − * The underlying SSH-2 channel, however not necessarily the whole connection,
+ − * has been closed. This implies <code>EOF</code>. Note that there may still
+ − * be unread stdout or stderr data in the local window, i.e, <code>STDOUT_DATA</code>
+ − * or/and <code>STDERR_DATA</code> may be set at the same time.
+ − */
+ − public static final int CLOSED = 2;
+ −
+ − /**
+ − * There is stdout data available that is ready to be consumed.
+ − */
+ − public static final int STDOUT_DATA = 4;
+ −
+ − /**
+ − * There is stderr data available that is ready to be consumed.
+ − */
+ − public static final int STDERR_DATA = 8;
+ −
+ − /**
+ − * EOF on has been reached, no more _new_ stdout or stderr data will arrive
+ − * from the remote server. However, there may be unread stdout or stderr
+ − * data, i.e, <code>STDOUT_DATA</code> or/and <code>STDERR_DATA</code>
+ − * may be set at the same time.
+ − */
+ − public static final int EOF = 16;
+ −
+ − /**
+ − * The exit status of the remote process is available.
+ − * Some servers never send the exist status, or occasionally "forget" to do so.
+ − */
+ − public static final int EXIT_STATUS = 32;
+ −
+ − /**
+ − * The exit signal of the remote process is available.
+ − */
+ − public static final int EXIT_SIGNAL = 64;
+ −
+ − }