comparing String's using ==

found by CodePro

h2/src/main/org/h2/command/dml/Insert.java

@@ -364,7 +364,7 @@ public class Insert extends Prepared implements ResultTarget {
             if (index.getIndexType().isPrimaryKey() || index.getIndexType().isUnique()) {
                 for (Column indexColumn : index.getColumns()) {
                     for (Column insertColumn : columns) {
-                        if (indexColumn.getName() == insertColumn.getName()) {
+                        if (indexColumn.getName().equals(insertColumn.getName())) {
                             foundIndex = index;
                             break;
                         }

h2/src/tools/org/h2/build/indexer/Indexer.java

@@ -242,7 +242,7 @@ public class Indexer {
                 } else {
                     ws = "r";
                 }
-                if (ws != weightString) {
+                if (!ws.equals(weightString)) {
                     weightString = ws;
                     buff.append(ws);
                 }