Class FileServicesDB

java.lang.Object

jnr.netdb.FileServicesDB

All Implemented Interfaces:

ServicesDB

final class FileServicesDB
extends Object
implements ServicesDB

Parses /etc/services

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static interface	FileServicesDB.Filter
private static final class	FileServicesDB.SingletonHolder

Field Summary

Fields

Modifier and Type	Field	Description
static String	fileName

Constructor Summary

Constructors

Constructor	Description
FileServicesDB()

Method Summary

Modifier and Type	Method	Description
Collection<Service>	getAllServices()
static final ServicesDB	getInstance()
Service	getServiceByName(String name, String proto)
Service	getServiceByPort(Integer port, String proto)
private static final ServicesDB	load()
private final Service	parse(FileServicesDB.Filter filter)
private static final Service	parseServicesEntry(NetDBEntry e)
(package private) static final NetDBParser	parseServicesFile()

Methods inherited from class Object

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

Field Details

fileName

public static String fileName

Constructor Details

FileServicesDB

FileServicesDB()

Method Details

getInstance

public static final ServicesDB getInstance()

load

private static final ServicesDB load()

parseServicesFile

static final NetDBParser parseServicesFile()

parseServicesEntry

private static final Service parseServicesEntry(NetDBEntry e)

parse

private final Service parse(FileServicesDB.Filter filter)

getServiceByName

public Service getServiceByName(String name,
 String proto)

Specified by:

getServiceByName in interface ServicesDB

getServiceByPort

public Service getServiceByPort(Integer port,
 String proto)

Specified by:

getServiceByPort in interface ServicesDB

getAllServices

public Collection<Service> getAllServices()

Specified by:

getAllServices in interface ServicesDB