Package io.debezium.testing.testcontainers.util

Class RandomPortResolver

java.lang.Object

io.debezium.testing.testcontainers.util.RandomPortResolver

All Implemented Interfaces:

PortResolver

public class RandomPortResolver
extends Object
implements PortResolver

A port resolver which provides a random free port

Due to the naive implementation this may be prone

• Allocation race conditions
• TCP ports stuck in TIME_WAIT state

Constructor Summary

Constructors

Constructor	Description
RandomPortResolver()

Method Summary

Modifier and Type	Method	Description
void	releasePort(int port)
int	resolveFreePort()	Resolves a free port

Methods inherited from class java.lang.Object

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

Constructor Details

RandomPortResolver

public RandomPortResolver()

Method Details

resolveFreePort

public int resolveFreePort()

Description copied from interface: PortResolver

Resolves a free port

Specified by:

resolveFreePort in interface PortResolver

Returns:

free port

releasePort

public void releasePort(int port)

Specified by:

releasePort in interface PortResolver