Fallback on simple replacement when hitting Oracle complex geometries
---------------------------------------------------------------------
Key: GEOT-2672
URL: http://jira.codehaus.org/browse/GEOT-2672
Project: GeoTools
Issue Type: Improvement
Components: data jdbc-ng
Affects Versions: 2.5.7
Reporter: Andrea Aime
Assignee: Andrea Aime
Fix For: 2.5.8, 2.6-M2
Patch contributed by Kris Geusebroek:
{code}
Index:
D:/projects/xebia/vtsPolitie/workspace/geotools-2.5.x/modules/plugin/jdbc/jdbc-oracle/src/main/java/org/geotools/data/oracle/sdo/SDO.java
===================================================================
---
D:/projects/xebia/vtsPolitie/workspace/geotools-2.5.x/modules/plugin/jdbc/jdbc-oracle/src/main/java/org/geotools/data/oracle/sdo/SDO.java
(revision 33597)
+++
D:/projects/xebia/vtsPolitie/workspace/geotools-2.5.x/modules/plugin/jdbc/jdbc-oracle/src/main/java/org/geotools/data/oracle/sdo/SDO.java
(working copy)
@@ -2293,6 +2293,26 @@
point);
elemInfo = new int[] { 1, ETYPE.POINT, 1 };
} else {
+ int element = 0;
+ int etype = ETYPE(elemInfo, element);
+ if (etype == 0) {
+ //complex type, search for encapsulated simpletype
+ int startpointCoordinates = 0;
+
+ do {
+ element++;
+ etype = ETYPE(elemInfo, element);
+ startpointCoordinates = STARTING_OFFSET(elemInfo,
element);
+ } while (etype == 0);
+ if (etype != -1) {
+ int ol = ordinates.length;
+ int elemsToCopy = ol - (startpointCoordinates - 1);
+ double[] newOrdinates = new double[elemsToCopy];
+ System.arraycopy(ordinates, startpointCoordinates - 1,
newOrdinates, 0, elemsToCopy);
+ elemInfo = new int[] { 1, ETYPE.POINT, 1 };
+ ordinates = newOrdinates;
+ }
+ }
coords = SDO.coordinates(gf.getCoordinateSequenceFactory(), GTYPE,
ordinates);
}
{code}
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