Example #1
0
CIMClass LocalRepository::getClass(
    const String & nameSpace,
    const String & className,
    Boolean includeQualifiers,
    Boolean includeClassOrigin,
    const CIMPropertyList & propertyList)
{
    // create a duplicate object before modifying
    CIMClass cimClass = context->lookupClass("test_namespace", className).clone();

    if(!includeQualifiers)
    {
        // remove qualifiers from class
        for(Uint32 i = 0, n = cimClass.getQualifierCount(); i < n; i++)
        {
            cimClass.removeQualifier(i);
        }

        // remove qualifiers from properties
        for(Uint32 i = 0, n = cimClass.getPropertyCount(); i < n; i++)
        {
            CIMProperty cimProperty = cimClass.getProperty(i);

            for(Uint32 j = 0, m = cimProperty.getQualifierCount(); j < m; j++)
            {
                cimProperty.removeQualifier(j);
            }
        }
    }

    if(!includeClassOrigin)
    {
        // remove class origin
        for(Uint32 i = 0, n = cimClass.getPropertyCount(); i < n; i++)
        {
            cimClass.getProperty(i).setClassOrigin(CIMName());
        }
    }

    cimClass.setPath(CIMObjectPath("localhost", "test_namespace", cimClass.getClassName()));

    return(cimClass);
}
//
// Initialize the namespaces so that all namespaces with the
// CIM_ElementConformsToProfile class also have the
// PG_ElementConformsToProfile class. Needed in order to implement
// the cross-namespace ElementConformsToProfile association in both
// directions.
//
void InteropProvider::initializeNamespaces()
{
    Array<CIMNamespaceName> namespaceNames =  repository->enumerateNameSpaces();
    // get the PG_ElementConformstoProfile class without the qualifiers
    // and then add just the required ASSOCIATION qualifier, so that
    // resolveclass doesn't fail for the test/EmbeddedInstance/Dynamic
    // namespace, which uses the CIM25 schema that doesn't include any
    // of the new qualifiers added to this class in later versions of
    // the CIMSchema.
    CIMClass conformsClass = repository->getClass(
        PEGASUS_NAMESPACENAME_INTEROP,
        PEGASUS_CLASSNAME_PG_ELEMENTCONFORMSTOPROFILE,
        true,
        false);
    conformsClass.addQualifier(
        CIMQualifier(CIMName("ASSOCIATION"), CIMValue(true)));
    CIMClass profileClass = repository->getClass(
        PEGASUS_NAMESPACENAME_INTEROP,
        PEGASUS_CLASSNAME_PG_REGISTEREDPROFILE,
        true,
        false);
    for(Uint32 i = 0, n = namespaceNames.size(); i < n; ++i)
    {
        // Check if the PG_ElementConformsToProfile class is present
        CIMNamespaceName & currentNamespace = namespaceNames[i];
        CIMClass tmpCimClass;
        CIMClass tmpPgClass;
        CIMClass tmpPgProfileClass;
        try
        {
            // Look for these classes in the same try-block since the
            // second depends on the first
            tmpCimClass = repository->getClass(
                currentNamespace,
                PEGASUS_CLASSNAME_CIM_ELEMENTCONFORMSTOPROFILE);
            tmpPgClass = repository->getClass(
                currentNamespace,
                PEGASUS_CLASSNAME_PG_ELEMENTCONFORMSTOPROFILE);
        }
        catch(const Exception &)
        {
        }
        try
        {
            tmpPgProfileClass = repository->getClass(
                currentNamespace,
                PEGASUS_CLASSNAME_PG_REGISTEREDPROFILE);
        }
        catch(const Exception &)
        {
            // Note: if any of the above three classes aren't found,
            // an exception will be thrown, which we can ignore since it's
            // an expected case
            // TBD: Log trace message?
        }

        // If the CIM_ElementConformsToProfile class is present, but
        // the PG_ElementConformsToProfile or PG_RegisteredProfile
        // class is not, then add it to that namespace.
        //
        // Note that we don't have to check for the
        // CIM_RegisteredProfile class because if the
        // CIM_ElementConformsToProfile class is present, the
        // CIM_RegisteredProfile class must also be present.
        if(!tmpCimClass.isUninitialized())
        {
            if(tmpPgClass.isUninitialized())
            {
                CIMClass newclass = conformsClass.clone();
                CIMObjectPath newPath = conformsClass.getPath();
                newPath.setNameSpace(currentNamespace);
                newclass.setPath(newPath);
                repository->createClass(
                    currentNamespace,
                    newclass);
            }
            if(tmpPgProfileClass.isUninitialized())
            {
                CIMClass newclass = profileClass.clone();
                CIMObjectPath newPath = profileClass.getPath();
                newPath.setNameSpace(currentNamespace);
                newclass.setPath(newPath);
                repository->createClass(
                    currentNamespace,
                    newclass);
            }
        }
    }
}