[SNMP4J] Getting Table value from Java code generated by AgenPro2.5

[Frank Fock]

Hi Padma,

I think the problem is basically a simple misunderstanding.
Please find my comments below:

padma.patruni at cmcltd.com wrote:
> Hello Frank,
> 
> I have a table entry in the MIB. I created a Class crindEntry which
> extends DefaultMOTable. When I send GET message from MIB Explorer PDU tab
> for crindEntry it does not go into the get() method of the class. But when
> I send GET message for the column object it goes into the get() method of
> the class.

The PDU panel of MIB Explorer sends GET requests by default.
Since a GET on a xxxEntry conceptual table row node will
never be successful (the index cannot be a zero length OID),
SNMP4J-Agent will not call the get(..) method.

> 
> Where should I instrument the code to return the table entry values? I am
> sending portions of the MIB file and java code below. I am also attaching
> the .java file.
> 
> Thanks
> - Padma
> 
...
> 
>  public class crindEntry extends DefaultMOTable {
> 	  crindEntry(OID oid, MOTableIndex idx, MOColumn[] columns, MOTableModel
> model) {
>     super(oid, idx, columns, model);
>     MOMutableTableRow row;
>     Variable[] values = new Variable[6];
>     values[0] = new Integer32(11);
>     values[1] = new Integer32(12);
>     ...
>     createRow(new OID("1"), values);
>   }
> 
>   public void get(SubRequest req)
>   {
>     System.out.println("------MOTable.get---------");
>     System.out.println("------MOTable.getIndex = "+req.getIndex());

Caution! The sub-request index you get with req.getIndex()
has nothing to do with the row index of your table!

Best regards,
Frank

> System.out.println("------MOTable.get---------");
>     super.get(req);
>   }
> 
> 
>> Hi Padma,
>>
>> The How-To provides currently only an example. The
>> description will be completed and released 8th
>> January 2007.
>>
>> Have you checked the example in the How-To? There are
>> additional examples contained in SNMP4J-Agent itself.
>> What are you trying to accomplish?
>> What do you think is not working?
>>
>> Best regards,
>> Frank
>>
>> padma.patruni at cmcltd.com wrote:
>>> Hi,
>>> I need help and sample code for instrumenting the java code for Table
> entry. The java code is generated with AgenPro2.5 but the table entry is
>>> not working. I am connecting to the Java Agent with MIB Explorer and
> want
>>> to retrive table values.
>>> I checked SNMP4j-Agent-Instrumentation-HowTo.pdf but it does not give
> example for table entry.
>>> Thanks
>>> - Padma
>>> DISCLAIMER
>>> “The information contained in this e-mail message and/or attachments
> to it may contain confidential or privileged information. If you are not
>>> the intended recipient, any dissemination, use, review, distribution,
> printing or copying of the information contained in this e-mail message
> and/or attachments to it are strictly prohibited. If you have received
> this communication in error, please notify us by reply e-mail or
> telephone and immediately and permanently delete the message and any
> attachments. Thank you"
>>> _______________________________________________
>>> SNMP4J mailing list
>>> SNMP4J at agentpp.org
>>> http://lists.agentpp.org/mailman/listinfo/snmp4j
>> --
>> AGENT++
>> http://www.agentpp.com
>> http://www.mibexplorer.com
>> http://www.mibdesigner.com
>>
>>
> 
> 
> 
> 
> 
> 
> 
> DISCLAIMER
> 
> “The information contained in this e-mail message and/or attachments to it may contain confidential or privileged information. If you are not the intended recipient, any dissemination, use, review, distribution, printing or copying of the information contained in this e-mail message and/or attachments to it are strictly prohibited. If you have received this communication in error, please notify us by reply e-mail or telephone and immediately and permanently delete the message and any attachments. Thank you"

-- 
AGENT++
http://www.agentpp.com
http://www.mibexplorer.com
http://www.mibdesigner.com