[Geoserver-devel] [JIRA] (GEOS-8744) Updating a SLD style using the API omits the <Stroke> section in Polygon/LineSymbolizer

GeoServer GeoServer Developer
1

Nathan Van der Auwera created an issue

GeoServer / BugGEOS-8744

Updating a SLD style using the API omits the <Stroke> section in Polygon/LineSymbolizer

Issue Type:

BugBug

Affects Versions:

2.13.0

Assignee:

Unassigned

Components:

REST, styling

Created:

14/May/18 7:07 PM

Priority:

MediumMedium

Reporter:

Nathan Van der Auwera

When attempting to update an SLD using the REST API
on the endpoint PUT /styles/

{name}

with the following content

      &lt;?xml version="1.0" encoding="UTF-8"?&gt;
      &lt;StyledLayerDescriptor version="1.0.0"
        xsi:schemaLocation="http://www.opengis.net/sld http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd"
        xmlns="http://www.opengis.net/sld" xmlns:ogc="http://www.opengis.net/ogc"
        xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"&gt;
      
        &lt;NamedLayer&gt;
          &lt;Name&gt;Communities&lt;/Name&gt;
          &lt;UserStyle&gt;
            &lt;Title&gt;A violet polygon style&lt;/Title&gt;
            &lt;FeatureTypeStyle&gt;
              &lt;Rule&gt;
                &lt;Title&gt;Gemeentes&lt;/Title&gt;
                &lt;PolygonSymbolizer&gt;
                  &lt;Fill&gt;
                    &lt;CssParameter name="fill"&gt;#3300ff
                    &lt;/CssParameter&gt;
                  &lt;/Fill&gt;
                  &lt;Stroke&gt;
                    &lt;CssParameter name="stroke"&gt;#000000&lt;/CssParameter&gt;
                    &lt;CssParameter name="stroke-width"&gt;1&lt;/CssParameter&gt;
                  &lt;/Stroke&gt;
                &lt;/PolygonSymbolizer&gt;
              &lt;/Rule&gt;
            &lt;/FeatureTypeStyle&gt;
          &lt;/UserStyle&gt;
        &lt;/NamedLayer&gt;
      &lt;/StyledLayerDescriptor&gt;

the <Stroke> part is then emptied (just an empty tag). I tried this with a PolygonSymbolizer and a LineSymbolizer and the result is the same for both. Weirdly though the Fill is retained correctly.

For completeness, the above sld is converted to the following:

&lt;?xml version="1.0" encoding="UTF-8"?&gt;&lt;sld:StyledLayerDescriptor xmlns="http://www.opengis.net/sld" xmlns:sld="http://www.opengis.net/sld" xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc" version="1.0.0"&gt;
  &lt;sld:NamedLayer&gt;
    &lt;sld:Name&gt;Default Styler&lt;/sld:Name&gt;
    &lt;sld:UserStyle&gt;
      &lt;sld:Name&gt;Default Styler&lt;/sld:Name&gt;
      &lt;sld:Title&gt;A violet polygon style&lt;/sld:Title&gt;
      &lt;sld:FeatureTypeStyle&gt;
        &lt;sld:Name&gt;name&lt;/sld:Name&gt;
        &lt;sld:Rule&gt;
          &lt;sld:Title&gt;Gemeentes&lt;/sld:Title&gt;
          &lt;sld:PolygonSymbolizer&gt;
            &lt;sld:Fill&gt;
              &lt;sld:CssParameter name="fill"&gt;#3300ff&lt;/sld:CssParameter&gt;
            &lt;/sld:Fill&gt;
            &lt;sld:Stroke/&gt;
          &lt;/sld:PolygonSymbolizer&gt;
        &lt;/sld:Rule&gt;
      &lt;/sld:FeatureTypeStyle&gt;
    &lt;/sld:UserStyle&gt;
  &lt;/sld:NamedLayer&gt;
&lt;/sld:StyledLayerDescriptor&gt;

(I have not yet tried to create a new style using the API using the new version

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