Package org.bgerp.plugin.bgb.getolt.telnet

Class OltDeviceFactory

java.lang.Object

org.bgerp.plugin.bgb.getolt.telnet.OltDeviceFactory

public class OltDeviceFactory
extends Object

Factory for creating vendor-specific OLT device instances. Ported from GetOltv2 GetData.java + ERP detectVendor.

Constructor Summary

Constructors

Constructor	Description
OltDeviceFactory()

Method Summary

Modifier and Type	Method	Description
static OltDevice	create(String vendor, String ip)	Creates an OLT device by vendor name using IP-based constructor (new Telnet session).
static OltDevice	create(String vendor, String ip, String login, String password)	Creates an OLT device by vendor name with authentication.
static OltDevice	createFromTelnet(String vendor, TelnetSession telnet, String banner)	Creates an OLT device from an existing Telnet session (v2-style GetData.createOLT).
static OltDevice	detectAndCreate(String ip)	v2-style detectAndCreate: connect → read banner → detect → create → return.
static String	detectVendor(String ip)	Detect OLT vendor by connecting via Telnet and reading the greeting banner.

Methods inherited from class java.lang.Object

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

Constructor Details

OltDeviceFactory

public OltDeviceFactory()

Method Details

create

public static OltDevice create(String vendor,
 String ip)
                        throws IOException

Creates an OLT device by vendor name using IP-based constructor (new Telnet session).

Throws:

IOException

create

public static OltDevice create(String vendor,
 String ip,
 String login,
 String password)
                        throws IOException

Creates an OLT device by vendor name with authentication.

Throws:

IOException

createFromTelnet

public static OltDevice createFromTelnet(String vendor,
 TelnetSession telnet,
 String banner)
                                  throws IOException

Creates an OLT device from an existing Telnet session (v2-style GetData.createOLT).

Throws:

IOException

detectAndCreate

public static OltDevice detectAndCreate(String ip)
                                 throws IOException

v2-style detectAndCreate: connect → read banner → detect → create → return. Uses a single Telnet session for both detection and device creation.

Throws:

IOException

detectVendor

public static String detectVendor(String ip)
                           throws IOException

Detect OLT vendor by connecting via Telnet and reading the greeting banner. Uses a separate session (ERP-specific, for scheduled vendor detection).

Throws:

IOException