Re: Vmap and LibraryBean

Hi François,

Are you adding vpflb to the openmap.components property list? That's
what adds it to the MapHandler, and how the layers would connect to it.

You should also add a

vpflb.path=(some name)

property, and the (some name) would be the name used in the
VPFLayer.libraryBean property.

Hope this helps,

- Don

On Thursday, July 25, 2002, at 04:18 PM, Francois Rouaix wrote:

> I'm trying to fine tune my map generation based on VMap0
> (e.g. go past simple political boundaries, and adding layers
> for other coverages).
> I'd like to use the .libraryBean feature as recommended in
> the doc, but can't get it to work.
>
> The following (two layers not using libraryBean) works:
> ----------------------------
> # Grass & Crops
> vpfgrass.class=com.bbn.openmap.layer.vpf.VPFLayer
> vpfgrass.prettyName=VPF Grass & Crops
> vpfgrass.vpfPath=/d/01/linux/VMap0/EURNASIA/vmaplv0;/d/01/linux/VMap0/NO
> AMER/vmaplv0;/d/01/linux/VMap0/SASAUS/vmaplv0;/d/01/linux/VMap0/SOAMAFR/
> vmaplv0
> vpfgrass.coverageType=veg
> vpfgrass.featureTypes=area
> vpfgrass.area=grassa cropa
> vpfgrass.fillColor=ffbdde83
>
> # Forest
> vpfforest.class=com.bbn.openmap.layer.vpf.VPFLayer
> vpfforest.prettyName=VPF Forest
> vpfforest.vpfPath=/d/01/linux/VMap0/EURNASIA/vmaplv0;/d/01/linux/VMap0/N
> OAMER/vmaplv0;/d/01/linux/VMap0/SASAUS/vmaplv0;/d/01/linux/VMap0/SOAMAFR
> /vmaplv0
> vpfforest.coverageType=veg
> vpfforest.featureTypes=area
> vpfforest.area=treesa
> vpfforest.fillColor=ff449000
> ------------------------------
>
> However if I switch to:
>
> ------------------------------
> vpflib.class=com.bbn.openmap.layer.vpf.LibraryBean
> vpflib.vpfPath=/d/01/linux/VMap0/EURNASIA/vmaplv0;/d/01/linux/VMap0/NOAM
> ER/vmaplv0;/d/01/linux/VMap0/SASAUS/vmaplv0;/d/01/linux/VMap0/SOAMAFR/vm
> aplv0
>
> # Grass & Crops
> vpfgrass.class=com.bbn.openmap.layer.vpf.VPFLayer
> vpfgrass.prettyName=VPF Grass & Crops
> #
> vpfgrass.vpfPath=/d/01/linux/VMap0/EURNASIA/vmaplv0;/d/01/linux/VMap0/NO
> AMER/vmaplv0;/d/01/linux/VMap0/SASAUS/vmaplv0;/d/01/linux/VMap0/SOAMAFR/
> vmaplv0
> vpfgrass.libraryBean=vpflib
> vpfgrass.coverageType=veg
> vpfgrass.featureTypes=area
> vpfgrass.area=grassa cropa
> vpfgrass.fillColor=ffbdde83
>
> # Forest
> vpfforest.class=com.bbn.openmap.layer.vpf.VPFLayer
> vpfforest.prettyName=VPF Forest
> #
> vpfforest.vpfPath=/d/01/linux/VMap0/EURNASIA/vmaplv0;/d/01/linux/VMap0/N
> OAMER/vmaplv0;/d/01/linux/VMap0/SASAUS/vmaplv0;/d/01/linux/VMap0/SOAMAFR
> /vmaplv0
> vpfforest.libraryBean=vpflib
> vpfforest.coverageType=veg
> vpfforest.featureTypes=area
> vpfforest.area=treesa
> vpfforest.fillColor=ff449000
> --------------------------------------
> then I get the errors
>
> ImageServer: image request adding layer graphics from : VPF Forest
>
> *** ERROR ***
> VPFLayer.getRectangle: Data path probably wasn't set correctly (). The
> warehouse not initialized.
> *************
> ImageServer: image request adding layer graphics from : VPF Grass &
> Crops
>
> *** ERROR ***
> VPFLayer.getRectangle: Data path probably wasn't set correctly (). The
> warehouse not initialized.
> *************
>
> This is in the context of an ImageServer.
> Am I doing something wrong ?
>
> François Rouaix
> (310) 316 9529
> http://www.rouaix.org/fmr/
>
> --
> [To unsubscribe to this list send an email to "majdart@bbn.com"
> with the following text in the BODY of the message "unsubscribe
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>
>

=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Don Dietrick, BBN Technologies, dietrick@bbn.com
10 Moulton Street, Cambridge, MA 02138
617-873-3031 [fax]-2794
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=

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