Enable PMD rule UnnecessaryImport and fix violations

This commit is contained in:
Manuel Fuhr 2022-11-13 12:21:56 +01:00
parent 9d0703f898
commit c75a8cb703
19 changed files with 15 additions and 58 deletions

View file

@ -9,7 +9,6 @@ import java.util.ArrayList;
import java.util.HashMap;
import btools.util.ByteArrayUnifier;
import btools.util.SortedHeap;
public final class OsmNodesMap {
private HashMap<OsmNode, OsmNode> hmap = new HashMap<OsmNode, OsmNode>(4096);
@ -130,7 +129,7 @@ public final class OsmNodesMap {
}
// is there an escape from this node
// to a hollow node (or destination node) ?
// to a hollow node (or destination node) ?
public boolean canEscape(OsmNode n0) {
boolean sawLowIDs = false;
lastVisitID++;