First commit of partial RosettaCode contents.

Pushing this for testing purposes. Lots of work still needed.

Task/Anagrams/Java/anagrams.java

@@ -0,0 +1,30 @@
+import java.net.*;
+import java.io.*;
+import java.util.*;
+
+public class WordsOfEqChars {
+    public static void main(String[] args) throws IOException {
+        URL url = new URL("http://www.puzzlers.org/pub/wordlists/unixdict.txt");
+        InputStreamReader isr = new InputStreamReader(url.openStream());
+        BufferedReader reader = new BufferedReader(isr);
+
+        Map<String, Collection<String>> anagrams = new HashMap<String, Collection<String>>();
+        String word;
+        int count = 0;
+        while ((word = reader.readLine()) != null) {
+            char[] chars = word.toCharArray();
+            Arrays.sort(chars);
+            String key = new String(chars);
+            if (!anagrams.containsKey(key))
+                anagrams.put(key, new ArrayList<String>());
+            anagrams.get(key).add(word);
+            count = Math.max(count, anagrams.get(key).size());
+        }
+
+        reader.close();
+
+        for (Collection<String> ana : anagrams.values())
+            if (ana.size() >= count)
+                System.out.println(ana);
+    }
+}