X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.app.geo%2Fsrc%2Forg%2Fargeo%2Fapp%2Fgeo%2FJTS.java;fp=org.argeo.app.geo%2Fsrc%2Forg%2Fargeo%2Fapp%2Fgeo%2FJTS.java;h=26237120bb25cd80856d7c68a6962b1194d1bb73;hb=57f3528fda509d840818a72ebcd38b6ab3afa435;hp=0000000000000000000000000000000000000000;hpb=eabf7eed1799f890337b45ab9857b1d55192cd30;p=gpl%2Fargeo-suite.git

diff --git a/org.argeo.app.geo/src/org/argeo/app/geo/JTS.java b/org.argeo.app.geo/src/org/argeo/app/geo/JTS.java
new file mode 100644
index 0000000..2623712
--- /dev/null
+++ b/org.argeo.app.geo/src/org/argeo/app/geo/JTS.java
@@ -0,0 +1,27 @@
+package org.argeo.app.geo;
+
+import org.argeo.api.cms.CmsLog;
+import org.locationtech.jts.geom.GeometryFactory;
+
+/**
+ * Factories initialisation and workarounds for the JTS library. The idea is to
+ * code defensively around factory initialisation, API changes, and issues
+ * related to running in an OSGi environment. Rather see {@link GeoUtils} for
+ * functional static utilities.
+ */
+public class JTS {
+	private final static CmsLog log = CmsLog.getLog(JTS.class);
+
+	public final static GeometryFactory GEOMETRY_FACTORY;
+
+	static {
+		try {
+			// GEOMETRY_FACTORY = JTSFactoryFinder.getGeometryFactory();
+			GEOMETRY_FACTORY = new GeometryFactory();
+		} catch (RuntimeException e) {
+			log.error("Basic JTS initialisation failed, geographical utilities are probably not available", e);
+			throw e;
+		}
+	}
+
+}