AssetStateDescriptor asd = getAssetStateDescriptor ( asset_expanded_name,
AssetStateDimension asd = getAssetStateDimension ( asset_expanded_name,
    public double getAprioriProbability( String asset_expanded_name,                                         String state_descriptor_name,                                         String state_descriptor_value )            throws BelievabilityException     {        // Get the AssetStateDescriptor. This may throw a        // BelievabilityException        AssetStateDescriptor asd =                 getAssetStateDescriptor ( asset_expanded_name,                                           state_descriptor_name );        // Get the default state value and compare it to the input state        // value. Return 1 if they are equal, otherwise return zero        StateValue default_state_value = asd.getDefaultValue();        String default_state_value_name = default_state_value.getName();        if ( default_state_value_name.equalsIgnoreCase             ( state_descriptor_value ) ) {         return 1.0;        }     return 0.0;    }