[Vesposo]

Hi,

in the constructor of my boundary condition I'm trying to construct an uniformInterpolationTable and check it into the objectRegistry.

    myUniformInterpolationTable_
    (
        IOobject
        (
            tableName_,
            this->patch().boundaryMesh().mesh().time().constant(),
            this->patch().boundaryMesh().mesh(),
            IOobject::MUST_READ,
            IOobject::NO_WRITE,
            true
        ),
        true
    )

The problem is, I can't look it up

const uniformInterpolationTable<scalar>& myTable = 
               db().lookupObject<uniformInterpolationTable<scalar> >(tableName_);

results in an error:

--> FOAM FATAL ERROR: 

    request for IOobject myUniformInterpolationTable_ from objectRegistry region0 failed
    available objects of type IOobject are
0()

If I set the debug flag objectRegistry=1, it shows that the regIOobject will be destroyed after constructing and checking in.

Constructing IOobject called myUniformInterpolationTable_ of type IOobject
objectRegistry::checkIn(regIOobject&) : region0 : checking in myUniformInterpolationTable_
Destroying regIOobject called myUniformInterpolationTable_ of type regIOobject in directory

Is there a way which lets the uniformInterpolationTable accessable?

Thanks

[mturcios777]

Are you sure you are checking it in to the object registry with the call to this->patch().boundaryMesh().mesh()? Following the function calls seems like you're returning pointers and references. Can you try use a more direct access to mesh and see if it improves things?

[Vesposo]

Originally Posted by mturcios777

Are you sure you are checking it in to the object registry with the call to this->patch().boundaryMesh().mesh()? Following the function calls seems like you're returning pointers and references. Can you try use a more direct access to mesh and see if it improves things?

Thank you for your answer.

The debug information says

objectRegistry::checkIn(regIOobject&) : region0 : checking in myUniformInterpolationTable_

So I assume it's checking in.

I don't know how to access it in a more direct way, due to I'm in my boundary condition. Can you give me a hint.

Thanks

[mturcios777]

If its checking in and then out, then maybe its more the time you are asking it to be created. Try this->db().time().constant(). It seems most boundary conditions use that for finding the time. Similarly, maybe try this->db().mesh().