src/solaris/classes/sun/print/UnixPrintServiceLookup.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2014, 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.  Oracle designates this

@@ -198,11 +198,11 @@
             refreshServices();
         }
         if (printServices == null) {
             return new PrintService[0];
         } else {
-            return (PrintService[])printServices.clone();
+            return printServices.clone();
         }
     }
 
     private int addPrintServiceToList(ArrayList printerList, PrintService ps) {
         int index = printerList.indexOf(ps);

@@ -211,17 +211,17 @@
             // Bug in Linux: Duplicate entry of a remote printer
             // and treats it as local printer but it is returning wrong
             // information when queried using IPP. Workaround is to remove it.
             // Even CUPS ignores these entries as shown in lpstat or using
             // their web configuration.
-            PrinterURI uri = (PrinterURI)ps.getAttribute(PrinterURI.class);
+            PrinterURI uri = ps.getAttribute(PrinterURI.class);
             if (uri.getURI().getHost().equals("localhost")) {
                 IPPPrintService.debug_println(debugPrefix+"duplicate PrintService, ignoring the new local printer: "+ps);
                 return index;  // Do not add this.
             }
             PrintService oldPS = (PrintService)(printerList.get(index));
-            uri = (PrinterURI)oldPS.getAttribute(PrinterURI.class);
+            uri = oldPS.getAttribute(PrinterURI.class);
             if (uri.getURI().getHost().equals("localhost")) {
                 IPPPrintService.debug_println(debugPrefix+"duplicate PrintService, removing existing local printer: "+oldPS);
                 printerList.remove(oldPS);
             } else {
                 return index;

@@ -408,12 +408,11 @@
             return null;
         }
         /* check if all printers are already available */
         if (printServices != null) {
             for (PrintService printService : printServices) {
-                PrinterName printerName =
-                    (PrinterName)printService.getAttribute(PrinterName.class);
+                PrinterName printerName = printService.getAttribute(PrinterName.class);
                 if (printerName.getValue().equals(name)) {
                     return printService;
                 }
             }
         }

@@ -462,12 +461,11 @@
             /* To avoid execing a unix command  see if the client is asking
              * for the default printer by name, since we already have that
              * initialised.
              */
 
-            PrinterName defName =
-                (PrinterName)defService.getAttribute(PrinterName.class);
+            PrinterName defName = defService.getAttribute(PrinterName.class);
 
             if (defName != null && name.equals(defName)) {
                 if (matchesAttributes(defService, serviceSet)) {
                     services = new PrintService[1];
                     services[0] = defService;