org.openspaces.pu.container.jee.jetty.support
Class FileLockFreePortGenerator

java.lang.Object
  org.openspaces.pu.container.jee.jetty.support.FileLockFreePortGenerator

All Implemented Interfaces:

FreePortGenerator

public class FileLockFreePortGenerator
extends Object
implements FreePortGenerator

A free port generator that uses file locks in order to obtain a port. Aimed at trying to fix the problem that several jetty connectors can be opened on the same port on windows.

Author:

kimchy

Nested Class Summary

static class

FileLockFreePortGenerator.FileLockPortHandle

Nested classes/interfaces inherited from interface org.openspaces.pu.container.jee.jetty.support.FreePortGenerator

FreePortGenerator.PortHandle

Constructor Summary

FileLockFreePortGenerator()

Method Summary

FreePortGenerator.PortHandle

nextAvailablePort(int startFromPort, int retryCount) Generate the next available port from the start port and for retry count.

Methods inherited from class java.lang.Object

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

Constructor Detail

FileLockFreePortGenerator

public FileLockFreePortGenerator()

Method Detail

nextAvailablePort

public FreePortGenerator.PortHandle nextAvailablePort(int startFromPort,
                                                      int retryCount)

Description copied from interface: FreePortGenerator

Generate the next available port from the start port and for retry count.

Specified by:

nextAvailablePort in interface FreePortGenerator