Java ChannelCondition类代码示例

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本文整理汇总了Java中com.trilead.ssh2.ChannelCondition类的典型用法代码示例。如果您正苦于以下问题：Java ChannelCondition类的具体用法？Java ChannelCondition怎么用？Java ChannelCondition使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

ChannelCondition类属于com.trilead.ssh2包，在下文中一共展示了ChannelCondition类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: canEndTheSshConnectionTest

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
@Test
public void canEndTheSshConnectionTest() throws Exception {
    PowerMockito.spy(SshHelper.class);
    final Session mockedSession = Mockito.mock(Session.class);

    PowerMockito.doReturn(true).when(SshHelper.class, "isChannelConditionEof", Mockito.anyInt());
    Mockito.when(mockedSession.waitForCondition(ChannelCondition.EXIT_STATUS, 1l)).thenReturn(0);
    PowerMockito.doNothing().when(SshHelper.class, "throwSshExceptionIfConditionsTimeout", Mockito.anyInt());

    SshHelper.canEndTheSshConnection(1, mockedSession, 0);

    PowerMockito.verifyStatic();
    SshHelper.isChannelConditionEof(Mockito.anyInt());
    SshHelper.throwSshExceptionIfConditionsTimeout(Mockito.anyInt());

    Mockito.verify(mockedSession).waitForCondition(ChannelCondition.EXIT_STATUS, 1l);
}

开发者ID:MissionCriticalCloud，项目名称:cosmic，代码行数:18，代码来源:SshHelperTest.java

示例2: getSessionOutcomeMessage

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * Find the exit code or exit status, which are differentiated in SSH protocol.
 */
private String getSessionOutcomeMessage(Session session, boolean isConnectionLost) throws InterruptedException {
    session.waitForCondition(ChannelCondition.EXIT_STATUS | ChannelCondition.EXIT_SIGNAL, 3000);

    Integer exitCode = session.getExitStatus();
    if (exitCode != null)
        return "Slave JVM has terminated. Exit code=" + exitCode;

    String sig = session.getExitSignal();
    if (sig != null)
        return "Slave JVM has terminated. Exit signal=" + sig;

    if (isConnectionLost)
        return "Slave JVM has not reported exit code before the socket was lost";

    return "Slave JVM has not reported exit code. Is it still running?";
}

开发者ID:thescouser89，项目名称:ovirt-slaves-plugin，代码行数:20，代码来源:OVirtSshLauncher.java

示例3: canEndTheSshConnectionTest

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
@Test
public void canEndTheSshConnectionTest() throws Exception {
    PowerMockito.spy(SshHelper.class);
    Session mockedSession = Mockito.mock(Session.class);

    PowerMockito.doReturn(true).when(SshHelper.class, "isChannelConditionEof", Mockito.anyInt());
    Mockito.when(mockedSession.waitForCondition(ChannelCondition.EXIT_STATUS, 1l)).thenReturn(0);
    PowerMockito.doNothing().when(SshHelper.class, "throwSshExceptionIfConditionsTimeout", Mockito.anyInt());

    SshHelper.canEndTheSshConnection(1, mockedSession, 0);

    PowerMockito.verifyStatic();
    SshHelper.isChannelConditionEof(Mockito.anyInt());
    SshHelper.throwSshExceptionIfConditionsTimeout(Mockito.anyInt());

    Mockito.verify(mockedSession).waitForCondition(ChannelCondition.EXIT_STATUS, 1l);
}

开发者ID:apache，项目名称:cloudstack，代码行数:18，代码来源:SshHelperTest.java

示例4: read

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
@Override
public int read(byte[] buffer, int start, int len) throws IOException {
	int bytesRead = 0;

	if (session == null)
		return 0;

	int newConditions = session.waitForCondition(conditions, 0);

	if ((newConditions & ChannelCondition.STDOUT_DATA) != 0) {
		bytesRead = stdout.read(buffer, start, len);
	}

	if ((newConditions & ChannelCondition.STDERR_DATA) != 0) {
		byte discard[] = new byte[256];
		while (stderr.available() > 0) {
			stderr.read(discard);
		}
	}

	if ((newConditions & ChannelCondition.EOF) != 0) {
		close();
		onDisconnect();
		throw new IOException("Remote end closed connection");
	}

	return bytesRead;
}

开发者ID:weiwenqiang，项目名称:GitHub，代码行数:29，代码来源:SSH.java

示例5: throwSshExceptionIfConditionsTimeout

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * It throws a {@link SshException} if the channel condition is {@link ChannelCondition#TIMEOUT}
 */
protected static void throwSshExceptionIfConditionsTimeout(final int conditions) throws SshException {
    if ((conditions & ChannelCondition.TIMEOUT) != 0) {
        final String msg = "Timed out in waiting for SSH execution exit status";
        s_logger.error(msg);
        throw new SshException(msg);
    }
}

开发者ID:MissionCriticalCloud，项目名称:cosmic，代码行数:11，代码来源:SshHelper.java

示例6: canEndTheSshConnection

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * Handles the SSH connection in case of timeout or exit. If the session ends with a timeout
 * condition, it throws an exception; if the channel reaches an end of file condition, but it
 * does not have an exit status, it returns true to break the loop; otherwise, it returns
 * false.
 */
protected static boolean canEndTheSshConnection(final int waitResultTimeoutInMs, final com.trilead.ssh2.Session sess, final int conditions) throws SshException {
    if (isChannelConditionEof(conditions)) {
        final int newConditions = sess.waitForCondition(ChannelCondition.EXIT_STATUS, waitResultTimeoutInMs);
        throwSshExceptionIfConditionsTimeout(newConditions);
        if ((newConditions & ChannelCondition.EXIT_STATUS) != 0) {
            return true;
        }
    }
    return false;
}

开发者ID:MissionCriticalCloud，项目名称:cosmic，代码行数:17，代码来源:SshHelper.java

示例7: isChannelConditionEof

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * Checks if the channel condition mask is of {@link ChannelCondition#EOF} and not
 * {@link ChannelCondition#STDERR_DATA} or {@link ChannelCondition#STDOUT_DATA}.
 */
protected static boolean isChannelConditionEof(final int conditions) {
    if ((conditions & ChannelCondition.EOF) != 0) {
        return true;
    }
    return false;
}

开发者ID:MissionCriticalCloud，项目名称:cosmic，代码行数:11，代码来源:SshHelper.java

示例8: read

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
@Override
public int read(byte[] buffer, int start, int len) throws IOException {
	int bytesRead = 0;

	if (session == null)
		return 0;

	int newConditions = session.waitForCondition(conditions, 0);

	if ((newConditions & ChannelCondition.STDOUT_DATA) != 0) {
		bytesRead = stdout.read(buffer, start, len);
	}

	if ((newConditions & ChannelCondition.STDERR_DATA) != 0) {
		byte discard[] = new byte[256];
		while (stderr.available() > 0) {
			stderr.read(discard);
		}
	}

	if ((newConditions & ChannelCondition.EOF) != 0) {
		onDisconnect();
		throw new IOException("Remote end closed connection");
	}

	return bytesRead;
}

开发者ID:dragonlinux，项目名称:connectbot，代码行数:28，代码来源:SSH.java

示例9: communicate

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
public static CommunicateResult communicate(Connection connection, Duration timeout, String... command) throws IOException {
    checkNotNull(connection);
    checkNotNull(timeout);
    checkNotNull(command);

    String commandString = quoteCommand(asList(command));
    Session session = connection.openSession();

    try {
        session.execCommand(commandString);

        StreamGobbler stderr = new StreamGobbler(session.getStderr());
        StreamGobbler stdout = new StreamGobbler(session.getStdout());

        try {
            session.waitForCondition(ChannelCondition.EXIT_STATUS, timeout.getMillis());
        } catch (InterruptedException e) {
            Thread.currentThread().interrupt();
        }

        return new CommunicateResult(
                commandString,
                readAll(stdout, Charsets.UTF_8),
                readAll(stderr, Charsets.UTF_8),
                firstNonNull(session.getExitStatus(), -1000)
        );
    } finally {
        session.close();
    }
}

开发者ID:dump247，项目名称:jenkins-docker-build-plugin，代码行数:31，代码来源:Ssh.java

示例10: canEndTheSshConnection

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * Handles the SSH connection in case of timeout or exit. If the session ends with a timeout
 * condition, it throws an exception; if the channel reaches an end of file condition, but it
 * does not have an exit status, it returns true to break the loop; otherwise, it returns
 * false.
 */
protected static boolean canEndTheSshConnection(int waitResultTimeoutInMs, com.trilead.ssh2.Session sess, int conditions) throws SshException {
    if (isChannelConditionEof(conditions)) {
        int newConditions = sess.waitForCondition(ChannelCondition.EXIT_STATUS, waitResultTimeoutInMs);
        throwSshExceptionIfConditionsTimeout(newConditions);
        if ((newConditions & ChannelCondition.EXIT_STATUS) != 0) {
            return true;
        }
    }
    return false;
}

开发者ID:apache，项目名称:cloudstack，代码行数:17，代码来源:SshHelper.java

示例11: throwSshExceptionIfConditionsTimeout

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * It throws a {@link SshException} if the channel condition is {@link ChannelCondition#TIMEOUT}
 */
protected static void throwSshExceptionIfConditionsTimeout(int conditions) throws SshException {
    if ((conditions & ChannelCondition.TIMEOUT) != 0) {
        String msg = "Timed out in waiting for SSH execution exit status";
        s_logger.error(msg);
        throw new SshException(msg);
    }
}

开发者ID:apache，项目名称:cloudstack，代码行数:11，代码来源:SshHelper.java

示例12: isChannelConditionEof

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
/**
 * Checks if the channel condition mask is of {@link ChannelCondition#EOF} and not
 * {@link ChannelCondition#STDERR_DATA} or {@link ChannelCondition#STDOUT_DATA}.
 */
protected static boolean isChannelConditionEof(int conditions) {
    if ((conditions & ChannelCondition.EOF) != 0) {
        return true;
    }
    return false;
}

开发者ID:apache，项目名称:cloudstack，代码行数:11，代码来源:SshHelper.java

示例13: close

import com.trilead.ssh2.ChannelCondition; //导入依赖的package包/类
public void close() throws IOException {
    this.flush();
    this.session.waitForCondition(ChannelCondition.EOF, 1);
    /* Now its hopefully safe to close the session */
    this.session.close();
    // Socket::close()
    this.unused = true;
}

开发者ID:mnip91，项目名称:proactive-component-monitoring，代码行数:9，代码来源:SshProxySession.java