initial add of EbeanORM server based on v2.8.1

src/main/java/com/avaje/ebeaninternal/server/query/SplitName.java

@@ -0,0 +1,63 @@
+package com.avaje.ebeaninternal.server.query;
+
+public class SplitName {
+
+	public static String add(String prefix, String name){
+		if (prefix != null){
+			return prefix+"."+name;
+		} else {
+			return name;
+		}
+	}
+
+	/**
+     * Return the number of occurrences of char in name.
+     */
+	public static int count(char c, String name){
+	    
+	    int count = 0;
+	    for (int i = 0; i < name.length(); i++) {
+	        if (c == name.charAt(i)){
+	            count++;
+	        }
+        }
+	    return count;
+	}
+	
+	/**
+     * Return the parent part of the path.
+     */
+    public static String parent(String name) {
+        if (name == null){
+            return null;
+        } else {
+            String[] s = split(name, true);
+            return s[0];
+        }
+    }
+
+	public static String[] split(String name){
+		return split(name, true);
+	}
+	
+	public static String[] splitBegin(String name){
+		return split(name, false);
+	}
+	
+	private static String[] split(String name, boolean last){
+		
+		int pos =  last ? name.lastIndexOf('.') : name.indexOf('.');
+		if (pos == -1){
+			if (last){
+				return new String[]{null, name};
+			} else {
+				return new String[]{name, null};
+			}
+		} else {
+			String s0 = name.substring(0, pos);
+			String s1 = name.substring(pos+1);
+			return new String[]{s0,s1};
+		}
+	}
+
+}