com.github.kostyasha.yad.utils

Class HostAndPortChecker

java.lang.Object

com.github.kostyasha.yad.utils.HostAndPortChecker

public class HostAndPortChecker
extends Object

Method Summary

Modifier and Type	Method and Description
void	bySshWithEveryRetryWaitFor(int time, TimeUnit units) Connects to sshd on host:port Retries while attempts reached with delay First with tcp port wait, then with ssh connection wait
static HostAndPortChecker	create(com.github.kostyasha.yad_docker_java.com.google.common.net.HostAndPort hostAndPort)
static HostAndPortChecker	create(String host, int port)
boolean	openSocket()
boolean	withEveryRetryWaitFor(int time, TimeUnit units) Use openSocket() to check.
HostAndPortChecker	withRetries(int retries)
HostAndPortChecker	withSshTimeout(int time, TimeUnit units)

Methods inherited from class java.lang.Object

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

Method Detail

create

public static HostAndPortChecker create(com.github.kostyasha.yad_docker_java.com.google.common.net.HostAndPort hostAndPort)

Parameters:

hostAndPort - hostname and port to connect to

Returns:

util class to check connection

create

public static HostAndPortChecker create(String host,
                                        int port)

withRetries

public HostAndPortChecker withRetries(int retries)

withSshTimeout

public HostAndPortChecker withSshTimeout(int time,
                                         TimeUnit units)

openSocket

public boolean openSocket()

Returns:

true if socket opened successfully, false otherwise

withEveryRetryWaitFor

public boolean withEveryRetryWaitFor(int time,
                                     TimeUnit units)

Use openSocket() to check. Retries while attempts reached with delay

Returns:

true if socket opened successfully, false otherwise

bySshWithEveryRetryWaitFor

public void bySshWithEveryRetryWaitFor(int time,
                                       TimeUnit units)
                                throws IOException

Connects to sshd on host:port Retries while attempts reached with delay First with tcp port wait, then with ssh connection wait

Throws:

IOException - if no retries left