[SNMP4J] OID Name to OID Dot Notation and vice Versa

[Frank Fock]

Hi Maurice,

You simply need to load the MIB module(s). SmiManager.listModules() list 
the modules
that are available in the repository. SmiManager.getLoadedModuleNames() 
returns
the module names that are loaded and thus available for parsing.

Calling smiManager.loadModule("SNMPv2-MIB"); once before the first 
"parse" will do
the trick.

Best regards,
Frank


Am 18.12.2013 06:00, schrieb Garcia, Maurice:
> I hope this is a trivial fix, I am really new to SNMP4J.
>
> I simply want to simply translate an OID name to a OID dot notation.  I can find any clear documentation on how to do this.
>
> Also do I need to compile new MIBS or simple provide the text files?
>
> Below is just a test file to get me started
>
> Any help Please!!!!
>
> Thanks,
>
> Maurice
>
> public class SmiManagerTest {
>
>         public static void main(String[] args) {
>
>                SmiManager smiManager = null;
>
>                String sLicense = "";
>
>                try {
>
>                    smiManager = new SmiManager(sLicense, new File("C:\\mibrepository"));
>                    SNMP4JSettings.setOIDTextFormat(smiManager);
>                    SNMP4JSettings.setVariableTextFormat(smiManager);
>
>                } catch (IOException e) {
>                       e.printStackTrace();
>                }
>
>                try {
>
>                       for (String sModule : smiManager.listModules()) {
>                             System.out.println("Module: " + sModule);
>                       }
>
>                } catch (IOException e) {
>                       e.printStackTrace();
>                }
>
>                try {
>                       smiManager.parse("sysContact.0");
>                } catch (ParseException e) {
>                       e.printStackTrace();
>                }
>
>                OID oOID = null;
>
>                try {
>                       oOID = new OID(smiManager.parse("sysContact.0"));
>                } catch (ParseException e) {
>                       e.printStackTrace();
>                }
>
>                System.out.println("OID: "  + oOID.format());
>
>         }
>
> }
>
>
> OUTPUT:
>
> Module: ACCOUNTING-CONTROL-MIB
> Module: ADSL-LINE-EXT-MIB
> Module: ADSL-LINE-MIB
> Module: ADSL-TC-MIB
> Module: ADSL2-LINE-MIB
> Module: ADSL2-LINE-TC-MIB
> Module: AGENTPP-AGENTX-MIB
> Module: AGENTPP-BUILTIN-CAP
> .
> .
> .
> Module: VDSL-LINE-MIB
> Module: VRRP-MIB
> Module: WWW-MIB
> java.text.ParseException: Could not resolve OID 'sysContact'
>         at com.snmp4j.smi.SmiManager.parse(SmiManager.java:784)
>         at SmiManagerTest.main(SmiManagerTest.java:42)
> java.text.ParseException: Could not resolve OID 'sysContact.0'
>         at com.snmp4j.smi.SmiManager.parse(SmiManager.java:784)
>         at SmiManagerTest.main(SmiManagerTest.java:50)
> Exception in thread "main" java.lang.NullPointerException
>         at SmiManagerTest.main(SmiManagerTest.java:55)
> _______________________________________________
> SNMP4J mailing list
> SNMP4J at agentpp.org
> http://lists.agentpp.org/mailman/listinfo/snmp4j

-- 
---
AGENT++
Maximilian-Kolbe-Str. 10
73257 Koengen, Germany
https://agentpp.com
Phone: +49 7024 8688230
Fax:   +49 7024 8688231