Remove GroupValidationResult

Removed GroupValidationResult, replacing it with BeanValidationResult.
Modified the ParameterGroup subclasses to use BeanValidator, adding
annotations where needed to trigger the validations that had been
automatically performed by GroupValidationResult.
Added Size annotation, used to verify minimum lengths of maps and
collections.
Added ClassName annotation, used to verify that a property contains the
name of a class that is actually in the classpath.
Added another addResult() method to make it easier when replacing calls
to GroupValidationResult setResult() method with BeanValidationResult.

Issue-ID: POLICY-2059
Change-Id: Id4da24886908723006624c5d53edeb034102299d
Signed-off-by: Jim Hahn <jrh3@att.com>

1 files changed, 9 insertions, 8 deletions

diff --git a/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterGroup.java b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterGroup.java
index 8bfa183b..ab610933 100644
--- a/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterGroup.java
+++ b/common-parameters/src/main/java/org/onap/policy/common/parameters/ParameterGroup.java
@@ -1,19 +1,20 @@
 /*-
  * ============LICENSE_START=======================================================
  *  Copyright (C) 2018 Ericsson. All rights reserved.
+ *  Modifications Copyright (C) 2021 AT&T Intellectual Property. All rights reserved.
  * ================================================================================
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
- * 
+ *
  * SPDX-License-Identifier: Apache-2.0
  * ============LICENSE_END=========================================================
  */
@@ -29,28 +30,28 @@ package org.onap.policy.common.parameters;
 public interface ParameterGroup {
     /**
      * Get the group name.
-     * 
+     *
      * @return the group name
      */
     public String getName();
 
     /**
      * Set the group name.
-     * 
+     *
      * @param name the group name
      */
     public void setName(final String name);
 
     /**
      * Validate parameters.
-     * 
+     *
      * @return the result of the parameter validation
      */
-    GroupValidationResult validate();
+    BeanValidationResult validate();
 
     /**
      * Check if the parameters are valid.
-     * 
+     *
      * @return true if the parameters are valid
      */
     default boolean isValid() {