hg: jdk9/dev/jdk: 8030851: Update code in java.util to use newer language features

[paul.sandoz at oracle.com]

Changeset: a46a076bf830
Author:    psandoz
Date:      2013-12-20 13:38 +0100
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/a46a076bf830

8030851: Update code in java.util to use newer language features
Reviewed-by: dfuchs, briangoetz, chegar, alanb, mduigou

! src/share/classes/java/util/AbstractMap.java
! src/share/classes/java/util/AbstractSequentialList.java
! src/share/classes/java/util/AbstractSet.java
! src/share/classes/java/util/ArrayDeque.java
! src/share/classes/java/util/ArrayList.java
! src/share/classes/java/util/ArrayPrefixHelpers.java
! src/share/classes/java/util/Arrays.java
! src/share/classes/java/util/ArraysParallelSortHelpers.java
! src/share/classes/java/util/Calendar.java
! src/share/classes/java/util/Collections.java
! src/share/classes/java/util/Formatter.java
! src/share/classes/java/util/HashMap.java
! src/share/classes/java/util/HashSet.java
! src/share/classes/java/util/Hashtable.java
! src/share/classes/java/util/IdentityHashMap.java
! src/share/classes/java/util/LinkedHashMap.java
! src/share/classes/java/util/LinkedList.java
! src/share/classes/java/util/ListResourceBundle.java
! src/share/classes/java/util/PriorityQueue.java
! src/share/classes/java/util/ResourceBundle.java
! src/share/classes/java/util/StringTokenizer.java
! src/share/classes/java/util/TreeMap.java
! src/share/classes/java/util/TreeSet.java
! src/share/classes/java/util/Vector.java
! src/share/classes/java/util/WeakHashMap.java
! src/share/classes/java/util/jar/Attributes.java
! src/share/classes/java/util/jar/JarFile.java
! src/share/classes/java/util/jar/JarVerifier.java
! src/share/classes/java/util/jar/Manifest.java
! src/share/classes/java/util/logging/LogManager.java
! src/share/classes/java/util/logging/LogRecord.java
! src/share/classes/java/util/logging/Logger.java
! src/share/classes/java/util/logging/XMLFormatter.java
! src/share/classes/java/util/prefs/AbstractPreferences.java
! src/share/classes/java/util/prefs/XmlSupport.java
! src/share/classes/java/util/regex/Pattern.java
! src/share/classes/java/util/stream/SortedOps.java