void assertEqualsExact(Geometry g1, Geometry g2, String msg) {
Geometry g1Clone = (Geometry) g1.clone();
Geometry g2Clone = (Geometry) g2.clone();
g1Clone.normalize();
g2Clone.normalize();
assertTrue(g1Clone.equalsExact(g2Clone), msg);
}
public void testEquals10() throws Exception {
WKTReader reader = new WKTReader(new GeometryFactory(new PrecisionModel(1), 0));
Geometry l1 =
reader.read(
"POLYGON((1732328800 519578384, 1732026179 519976285, 1731627364 519674014, 1731929984 519276112, 1732328800 519578384))");
Geometry l2 =
reader.read(
"POLYGON((1731627364 519674014, 1731929984 519276112, 1732328800 519578384, 1732026179 519976285, 1731627364 519674014))");
l1.normalize();
l2.normalize();
assertTrue(l1.equalsExact(l2));
}
private void doTestEquals(
Geometry a,
Geometry b,
boolean equalsGeometry,
boolean equalsObject,
boolean equalsExact,
boolean equalsHash) {
assertEquals(equalsGeometry, a.equals(b));
assertEquals(equalsObject, a.equals((Object) b));
assertEquals(equalsExact, a.equalsExact(b));
assertEquals(equalsHash, a.hashCode() == b.hashCode());
}
void checkTransformation(String geomStr)
throws IOException, ParseException, NoninvertibleTransformationException {
Geometry geom = rdr.read(geomStr);
AffineTransformation trans = AffineTransformation.rotationInstance(Math.PI / 2);
AffineTransformation inv = trans.getInverse();
Geometry transGeom = (Geometry) geom.clone();
transGeom.apply(trans);
// System.out.println(transGeom);
transGeom.apply(inv);
// check if transformed geometry is equal to original
boolean isEqual = geom.equalsExact(transGeom, 0.0005);
assertTrue(isEqual);
}
private void doTestEqualsExact(
Geometry x,
Geometry somethingExactlyEqual,
Geometry somethingEqualButNotExactly,
Geometry somethingNotEqualButSameClass)
throws Exception {
Geometry differentClass;
if (x instanceof Point) {
differentClass = reader.read("POLYGON ((0 0, 0 50, 50 43949, 50 0, 0 0))");
} else {
differentClass = reader.read("POINT ( 2351 1563 )");
}
assertTrue(x.equalsExact(x));
assertTrue(x.equalsExact(somethingExactlyEqual));
assertTrue(somethingExactlyEqual.equalsExact(x));
assertTrue(!x.equalsExact(somethingEqualButNotExactly));
assertTrue(!somethingEqualButNotExactly.equalsExact(x));
assertTrue(!x.equalsExact(somethingEqualButNotExactly));
assertTrue(!somethingEqualButNotExactly.equalsExact(x));
assertTrue(!x.equalsExact(differentClass));
assertTrue(!differentClass.equalsExact(x));
}
public static boolean isEqual(Geometry a, Geometry b) {
Geometry a2 = normalize(a);
Geometry b2 = normalize(b);
return a2.equalsExact(b2);
}
