JDBC Update Geometry Collections -------------------------------- Key: GEOT-2651 URL: http://jira.codehaus.org/browse/GEOT-2651 Project: GeoTools Issue Type: Bug Components: data jdbc Affects Versions: 2.5.4 Environment: JAVA 6 ; JTS Version 1.10 Reporter: Michael Fröhler Priority: Critical
An update of certain geometry collection is not possible, as Geometry.equals method of JTS does not support at least certain types of GeometryCollections. Result is an error with message: This method does not support GeometryCollection arguments Example Geometry: GEOMETRYCOLLECTION ( POLYGON (( 4465427.01287204 5331922.44208214, 4465437.76279866 5331886.55464433, 4465466.64028524 5331897.63869739, 4465427.01287204 5331922.44208214 )), POINT ( 4465454.97619893 5331898.86085942 ), LINESTRING ( 4465449.05410193 5331870.44579147, 4465456.10962711 5331883.54890965, 4465483.72696851 5331878.30766238, 4465481.91269061 5331908.94880028, 4465461.35087438 5331923.26143707 )) Create a Feature with the geometry an write it into a JDBC Datastore. Try to edit the feature without modifying the geometry. Edit will fail as the equal method of JTS throws Exception. Code section where exception is thrown: In the class JDBCFeatureWriter: if (live != null) { if (live.equals(current)) { // no modifications made to current live = null; current = null; In the class JDBCTextFeatureWriter if (!DataUtilities.attributesEqual(liveAtt, currAtt)) { if (LOGGER.isLoggable(Level.INFO)) { LOGGER.fine("modifying att# " + i + " to " + currAtt); } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Geotools-devel mailing list Geotools-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-devel