Allow named params to match with param enums in get()

src/main/java/org/arl/fjage/param/NamedParameter.java

@@ -74,7 +74,7 @@ public String toString() {
   }
 
   /**
-   * Compares if two named parameters are equals.
+   * Compares if two named parameters are equal.
    *
    * @return true if two parameters are equal
    */

src/main/java/org/arl/fjage/param/Parameter.java

@@ -22,4 +22,11 @@ public interface Parameter {
    */
   public int ordinal();
 
+  /**
+   * Gets the parameter name.
+   *
+   * @return unqualified parameter name
+   */
+  public String name();
+
 }

src/main/java/org/arl/fjage/param/ParameterRsp.java

@@ -90,7 +90,8 @@ public void set(Parameter param, Object value, boolean readonly) {
    * @return value of requested parameter
    */
   public Object get(Parameter param) {
-    if (this.param == null) return null;
+    if (this.param == null || param == null) return null;
+    param = resolve(param);
     Object rv = null;
     if (this.param.equals(param)) {
       if (value == null) return null;
@@ -112,6 +113,8 @@ public Object get(Parameter param) {
    * @return true if parameter is read-only, false if read-write
    */
   public boolean isReadonly(Parameter param) {
+    if (param == null) return false;
+    param = resolve(param);
     return readonly.contains(param);
   }
 
@@ -139,6 +142,24 @@ public Map<Parameter, Object> getParameters() {
     return map;
   }
 
+  /**
+   * Convert named parameters to qualified parameters, if they match.
+   *
+   * @param param parameter to resolve
+   * @return resolved parameter
+   */
+  protected Parameter resolve(Parameter param) {
+    if (!(param instanceof NamedParameter)) return param;
+    String p = ((NamedParameter)param).name();
+    if (this.param != null && this.param.name().equals(p)) return this.param;
+    if (values != null) {
+      for (Entry<Parameter, GenericValue> e : values.entrySet()) {
+        if (e.getKey().name().equals(p)) return e.getKey();
+      }
+    }
+    return param;
+  }
+
   @Override
   public String toString() {
     StringBuffer sb = new StringBuffer();