undefect. CWE-407 — 63 sites patched across 27 ecosystems

Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
2026-03-26 17:11:57 -04:00 · 2026-03-26 17:11:57 -04:00 · 0a580b313d
commit 0a580b313d
70422 changed files with 17213626 additions and 0 deletions
--- a/test/jdk/java/awt/dnd/DnDFileGroupDescriptor/DnDTarget.java
+++ b/test/jdk/java/awt/dnd/DnDFileGroupDescriptor/DnDTarget.java
@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+* Panel is a DropTarget
+*
+*/
+
+import java.awt.*;
+import java.awt.datatransfer.*;
+import java.awt.dnd.*;
+import java.io.*;
+
+
+class DnDTarget extends Panel implements DropTargetListener {
+    //private int dragOperation = DnDConstants.ACTION_COPY | DnDConstants.ACTION_MOVE;
+    Color bgColor;
+    Color htColor;
+
+    DnDTarget(Color bgColor, Color htColor) {
+        super();
+        setLayout(new FlowLayout());
+        this.bgColor = bgColor;
+        this.htColor = htColor;
+        setBackground(bgColor);
+        setDropTarget(new DropTarget(this, this));
+        add(new Label("drop here"));
+    }
+
+    boolean check(DropTargetDragEvent dtde)
+    {
+        if (dtde.getCurrentDataFlavorsAsList().contains(DataFlavor.javaFileListFlavor)) {
+            dtde.acceptDrag(DnDConstants.ACTION_COPY);
+            return true;
+        }
+        return false;
+    }
+
+    public void dragEnter(DropTargetDragEvent dtde) {
+        if(check(dtde)){
+            setBackground(htColor);
+            repaint();
+        }
+    }
+
+    public void dragOver(DropTargetDragEvent dtde) {
+        check(dtde);
+    }
+
+    public void dropActionChanged(DropTargetDragEvent dtde) {
+        check(dtde);
+    }
+
+    public void dragExit(DropTargetEvent e) {
+        setBackground(bgColor);
+        repaint();
+    }
+
+    public void dragScroll(DropTargetDragEvent e) {
+        System.out.println("[Target] dragScroll");
+    }
+
+    public void drop(DropTargetDropEvent dtde) {
+        System.out.println("[Target] drop");
+        boolean success = false;
+        dtde.acceptDrop(DnDConstants.ACTION_COPY);
+        if( dtde.getCurrentDataFlavorsAsList().contains(DataFlavor.javaFileListFlavor) ){
+            System.out.println("[Target] DROP OK!");
+            try {
+                Transferable transfer = dtde.getTransferable();
+                java.util.List<File> fl = (java.util.List<File>)transfer.getTransferData(DataFlavor.javaFileListFlavor);
+                for(File f : fl){
+                    add(new Button(f.getCanonicalPath()));
+                    System.out.println("[Target] drop file:" + f.getCanonicalPath());
+                }
+                validate();
+            } catch(Exception ex) {
+                ex.printStackTrace();
+            }
+            setBackground(bgColor);
+            repaint();
+            success = true;
+        }
+        dtde.dropComplete(success);
+    }
+}