Package org.apache.pulsar.common.util

Class PortManager

java.lang.Object

org.apache.pulsar.common.util.PortManager

public class PortManager
extends Object

Constructor Summary

Constructors

Constructor	Description
PortManager()

Method Summary

Modifier and Type	Method	Description
static boolean	checkPortIfLocked(int lockedPort)	Check port if locked.
static int	nextLockedFreePort()	Return a locked available port.
static boolean	releaseLockedPort(int lockedPort)	Returns whether the port was released successfully.

Methods inherited from class java.lang.Object

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

Constructor Details

PortManager

public PortManager()

Method Details

nextLockedFreePort

public static int nextLockedFreePort()

Return a locked available port.

Returns:

locked available port.

releaseLockedPort

public static boolean releaseLockedPort(int lockedPort)

Returns whether the port was released successfully.

Returns:

whether the release is successful.

checkPortIfLocked

public static boolean checkPortIfLocked(int lockedPort)

Check port if locked.

Returns:

whether the port is locked.