Mercurial > dive4elements > river
changeset 8527:76a2268942c6
(issue1794) Safeguard against layers without extent.
Just create a broken layer but don't create a syntax error in a mapfile.
The syntax error pulls down the whole user wms while this just creates
one broken layer.
| author | Andre Heinecke <andre.heinecke@intevation.de> |
|---|---|
| date | Tue, 17 Feb 2015 12:36:13 +0100 |
| parents | 9e66aa006b42 |
| children | f7d1a7e66b12 |
| files | artifacts/src/main/java/org/dive4elements/river/exports/MapGenerator.java |
| diffstat | 1 files changed, 7 insertions(+), 1 deletions(-) [+] |
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--- a/artifacts/src/main/java/org/dive4elements/river/exports/MapGenerator.java Fri Jan 30 15:21:35 2015 +0100 +++ b/artifacts/src/main/java/org/dive4elements/river/exports/MapGenerator.java Tue Feb 17 12:36:13 2015 +0100 @@ -301,7 +301,13 @@ protected void appendMapInformation(Element parent, ElementCreator c) { - String mE = GeometryUtils.jtsBoundsToOLBounds(this.maxExtent); + String mE; + if (this.maxExtent != null) { + mE = GeometryUtils.jtsBoundsToOLBounds(this.maxExtent); + } else { + log.error("Layer without extent. Probably no geometry at all."); + mE = "0 0 0 0"; + } Element maxExtent = c.create("maxExtent"); maxExtent.setTextContent(mE);