Revise recommended pattern

Author: sbabcoc

src/test/java/com/nordstrom/common/params/ParamTest.java

@@ -4,9 +4,6 @@
 import static org.testng.Assert.assertFalse;
 import static org.testng.Assert.assertTrue;
 
-import static com.nordstrom.common.params.Params.Param.mapOf;
-import static com.nordstrom.common.params.Params.Param.param;
-
 import java.util.Map;
 
 import org.testng.annotations.Test;
@@ -17,19 +14,19 @@ public class ParamTest implements Params {
 
     @Test
     public void testParam() {
-        Param param = param("boolean", true);
+        Param param = Param.param("boolean", true);
         assertEquals(param.getKey(), "boolean");
         verifyBoolean(param.getVal());
 
-        param = param("int", 1);
+        param = Param.param("int", 1);
         assertEquals(param.getKey(), "int");
         verifyInt(param.getVal());
 
-        param = param("String", "one");
+        param = Param.param("String", "one");
         assertEquals(param.getKey(), "String");
         verifyString(param.getVal());
 
-        param = param("Map", mapOf(param("key", "value")));
+        param = Param.param("Map", Param.mapOf(Param.param("key", "value")));
         assertEquals(param.getKey(), "Map");
         verifyMap(param.getVal());
     }
@@ -82,7 +79,7 @@ public void verifyMap(Object value) {
 
     @Override
     public Optional<Map<String, Object>> getParameters() {
-        return mapOf(param("boolean", true), param("int", 1), param("String", "one"),
-                        param("Map", mapOf(param("key", "value"))));
+		return Param.mapOf(Param.param("boolean", true), Param.param("int", 1), Param.param("String", "one"),
+				Param.param("Map", Param.mapOf(Param.param("key", "value"))));
     }
 }