问题:
更新数据时,
几何字段MultiPolygon类型时报错;
java.lang.IllegalStateException: Only simple geometries should be used
几何字段Point类型时不报错;
新增时字段存在MultiPolygon不报错。
查看日志可知,并没有发送sql。可知这是框架层面的报错。
日志为
在org.hibernate.spatial.jts.JTSUtils.equals3DPrimitiveGeometries打断点可知,这方法中限定了几何类型
private static boolean equals3DPrimitiveGeometries(Geometry g1, Geometry g2) {
//this method assumes that g1 and g2 are of the same type
assert ( g1.getClass().equals( g2.getClass() ) );
if ( g1 instanceof Point ) {
return equals3D( g1.getCoordinate(), g2.getCoordinate() );
}
if ( g1 instanceof LineString ) {
return equalLineStringCoordinates( (LineString) g1, (LineString) g2 );
}
if ( g1 instanceof Polygon ) {
return equalPolygonCoordinates( (