org.jwarp.service.id
Interface IIdService

All Superinterfaces:

IConfigurable, IExceptionProvider, IService

All Known Implementing Classes:

IdService

public interface IIdService

extends IService

This service provides unique identifiers for the instance of Turbine, and for objects it creates.

Version:

$Id: UniqueIdService.java,v 1.3 2000/08/31 14:12:07 gonzalo Exp $

Author:

Rafal Krzewski

Field Summary

static java.lang.String

SERVICE_TYPE Service type string constant

Fields inherited from interface org.jwarp.service.IService

SERVICE_STATUS_CREATED, SERVICE_STATUS_NOT_AVAILABLE, SERVICE_STATUS_READY, SERVICE_STATUS_RESUMING, SERVICE_STATUS_RUNNING, SERVICE_STATUS_STARTING, SERVICE_STATUS_STOPPED, SERVICE_STATUS_STOPPING, SERVICE_STATUS_SUSPENDED

Method Summary

java.lang.String

getId(ITicket ticket) Returns an identifier that is unique within this turbine instance, but does not have random-like apearance.

Methods inherited from interface org.jwarp.service.IService

checkContext, getDependencies, getLogLevel, getName, getStatus, getType, resume, setContext, setDependencies, setLogLevel, shutdown, start, suspend

Methods inherited from interface org.jwarp.service.configuration.IConfigurable

configure

Methods inherited from interface org.jwarp.common.IExceptionProvider

addExceptionListener, getExceptionListeners, removeAllExceptionListeners, removeExceptionListener

Field Detail

SERVICE_TYPE

public static final java.lang.String SERVICE_TYPE

Service type string constant

Method Detail

getId

public java.lang.String getId(ITicket ticket)

Returns an identifier that is unique within this turbine instance, but does not have random-like apearance.

This method is intended to work fast; it can be used for creating names of temporary files.

Returns:

A String with the non-random looking instance identifier.