Data commit

Task/Rename-a-file/Processing/rename-a-file-1.processing

@@ -0,0 +1,19 @@
+void setup(){
+  boolean sketchfile = rename(sketchPath("input.txt"), sketchPath("output.txt"));
+  boolean sketchfold = rename(sketchPath("docs"), sketchPath("mydocs"));
+  // sketches will seldom have write permission to root files/folders
+  boolean rootfile = rename("input.txt", "output.txt");
+  boolean rootfold = rename("docs", "mydocs");
+  // true if succeeded, false if failed
+  println(sketchfile, sketchfold, rootfile, rootfold);
+}
+
+boolean rename(String oldname, String newname) {
+  // File (or directory) with old name
+  File file = new File(oldname);
+  // File (or directory) with new name
+  File file2 = new File(newname);
+  // Rename file (or directory)
+  boolean success = file.renameTo(file2);
+  return success;
+}

Task/Rename-a-file/Processing/rename-a-file-2.processing

@@ -0,0 +1,29 @@
+from java.io import File
+
+def setup():
+    # rename local file
+    sketchfile = rename(sketchPath("input.txt"), sketchPath("output.txt"))
+    # rename local folder
+    sketchfold = rename(sketchPath("docs"), sketchPath("mydocs"))
+    # rename root file (if permitted)
+    rootfile = rename("input.txt", "output.txt")
+    # rename root folder (if permitted)
+    rootfold = rename("docs", "mydocs")
+
+    # display results of four operations: True=success, False=fail
+    println(str(sketchfile) + ' ' +
+            str(sketchfold) + ' ' +
+            str(rootfile) +  ' ' +
+            str(rootfold))
+    # output:
+    #     True True False False
+
+
+def rename(oldname, newname):
+    # File (or directory) with old name
+    file = File(oldname)
+    # File (or directory) with new name
+    file2 = File(newname)
+    # Rename file (or directory)
+    success = file.renameTo(file2)
+    return success