Re: [udig-dev] EMF Resource Handling o LayerLegendItem

[Frank Gasdorf <fgdrf@xxxxxxxxxxxxxxxxxxxxx>]

It uses XMLSavleImpl and other references are escaped correctly. Only this specific LayerLegendTem and its reference to a layer is corrupt.

--

Frank

Am Mo., 18. Jan. 2021 um 09:44 Uhr schrieb Tom Schindl <tom.schindl@xxxxxxxxxxxxxxx>:

is the xml-file written using EMF? EMF should have correctly escaped &
to &amp;

Tom

Am 18.01.21 um 09:25 schrieb Frank Gasdorf:
> Hello everybody!
>
> If I open an empty Map with uDig and add a WMS Layer to it, e.g.
> localhost:8091/geoserver/ows?service=wms&request=GetCapabilities#my_layer
>
> the map is fine. After I closed the application the umap resource file
> has been written with a legend element as follows:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <org.locationtech.udig.project.internal:Map xmi:version="2.0"
> xmlns:xmi="http://www.omg.org/XMI <http://www.omg.org/XMI>" [...]>
> [...]
>    <legend
> xsi:type="org.locationtech.udig.project.internal:LayerLegendItem"
> layer="http://localhost:8091/geoserver/ows?service=wms&request=GetCapabilities#my_layer
> <http://localhost:8091/geoserver/ows?service=wms&request=GetCapabilities#my_layer>"/>
> </org.locationtech.udig.project.internal:Map>
>
> the problem: the XML document isn't valid due to an "&" right befor
> request-Parameter.
>
> This leads to an SAXParserException when starting uDig again without the
> "clean" option:
>
> [..]
>
> lineNumber: 19; columnNumber: 139; The reference to entity "request"
> must end with the ';' delimiter.
>
> [..]
>
> How should be the EMF-Model look like to get a valid refernce to layer 
> OR with other words: How can I save valid encoded XML from the Model?
>
> --
> Thanks in advance
> Frank
>
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