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.

test/jdk/performance/client/SwingMark/src/TableColMoveTest.java

@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 1998, 2023, Oracle and/or its affiliates. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *   - Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ *
+ *   - Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ *   - Neither the name of Oracle nor the names of its
+ *     contributors may be used to endorse or promote products derived
+ *     from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
+ * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.awt.Rectangle;
+import javax.swing.JComponent;
+import javax.swing.JPanel;
+import javax.swing.JScrollPane;
+import javax.swing.JTable;
+import javax.swing.table.DefaultTableModel;
+import javax.swing.table.TableModel;
+import javax.swing.SwingUtilities;
+
+/**
+  * This test is mean to isolate the speed of the JTable.
+  * It creates a JTable and moves columns.
+  */
+
+public class TableColMoveTest extends AbstractSwingTest {
+   JTable table;
+
+   public JComponent getTestComponent() {
+       JPanel panel = new JPanel();
+       TableModel dataModel = new DefaultTableModel() {
+         public int getColumnCount(){ return 25; }
+         public int getRowCount() { return 20;}
+         public Object getValueAt(int row, int col) { return Integer.valueOf(col) ;}
+       };
+
+       table = new JTable(dataModel);
+       JScrollPane scrollPane = new JScrollPane(table);
+       panel.add(scrollPane);
+       return panel;
+    }
+
+    public String getTestName() {
+       return "Table Column Move Test";
+    }
+
+    public void runTest() {
+       testTable(table, 1);
+    }
+
+    public void testTable(JTable currentTable, int scrollBy) {
+
+      TableColMover colmover = new TableColMover(currentTable);
+      // Column Selection Test
+      currentTable.clearSelection();
+
+      for (int i = 0 ; i < currentTable.getColumnCount(); i++) {
+        try {
+          SwingUtilities.invokeAndWait(colmover);
+        } catch (Exception e) {System.out.println(e);}
+      }
+   }
+
+   public static void main(String[] args) {
+      runStandAloneTest(new TableColMoveTest());
+   }
+}
+
+
+class TableColMover implements Runnable {
+    JTable table;
+
+    public TableColMover(JTable table) {
+        this.table = table;
+    }
+
+    public void run() {
+       table.moveColumn(0, table.getColumnCount()-1 );
+       Rectangle cellBound = table.getCellRect(0, table.getColumnCount()-1, true);
+       table.scrollRectToVisible(cellBound);
+       table.repaint();
+    }
+}