java Programming Glossary: map.keyset

http://stackoverflow.com/questions/1884889/iterating-over-and-removing-from-a-map

over and removing from a map I was doing for Object key map.keySet if something map.remove key which threw a ConcurrentModificationException.. so i changed it to for Object key new ArrayList Object map.keySet if something map.remove key this and any other procedures that..

Concurrent Set Queue

http://stackoverflow.com/questions/3120495/concurrent-set-queue

map ConcurrentHashSet ConcurrentMap E Dummy map super map.keySet this.map Preconditions.checkNotNull map @Override public boolean..

Query String Manipulation in Java

http://stackoverflow.com/questions/4128436/query-string-manipulation-in-java

Map String String map getQueryMap query Set String keys map.keySet for String key keys System.out.println Name key System.out.println..

Iterating through a LinkedHashMap in reverse order

http://stackoverflow.com/questions/7170871/iterating-through-a-linkedhashmap-in-reverse-order

type operations. List String keyList new ArrayList String map.keySet Given 10th element's key String key aKey int idx keyList.indexOf..

how to sort Map values by key in Java

http://stackoverflow.com/questions/922528/how-to-sort-map-values-by-key-in-java

do the following SortedSet String keys new TreeSet String map.keySet for String key keys String value map.get key do something This.. Foo o1 Foo o2 ... SortedSet Foo keys new TreeSet Foo map.keySet comparator Remember when using a TreeMap or TreeSet that it..