@Override
public ExecResponse create() throws Exception {
try {
session = acquire(execConnection());
Command output = session.exec(checkNotNull(command, "command"));
String outputString = IOUtils.readFully(output.getInputStream()).toString();
output.join(timeoutMillis, TimeUnit.SECONDS);
int errorStatus = output.getExitStatus();
String errorString = IOUtils.readFully(output.getErrorStream()).toString();
return new ExecResponse(outputString, errorString, errorStatus);
} finally {
clear();
}
}
public static void main(String... args) throws IOException {
final SSHClient ssh = new SSHClient();
ssh.loadKnownHosts();
ssh.connect("localhost");
try {
ssh.authPublickey(System.getProperty("user.name"));
final Session session = ssh.startSession();
try {
final Command cmd = session.exec("ping -c 1 google.com");
System.out.println(IOUtils.readFully(cmd.getInputStream()).toString());
cmd.join(5, TimeUnit.SECONDS);
System.out.println("\n** exit status: " + cmd.getExitStatus());
} finally {
session.close();
}
} finally {
ssh.disconnect();
}
}
@Override
protected void closeAllStreams() {
IOUtils.closeQuietly(err);
super.closeAllStreams();
}
private void finishOff() {
reader.interrupt();
IOUtils.closeQuietly(connInfo.in);
IOUtils.closeQuietly(connInfo.out);
}