From 7b5f7f8627d6e3cc267b4f7eefeb73d2efb31f96 Mon Sep 17 00:00:00 2001
From: Jim Hahn <jrh3@att.com>
Date: Thu, 11 Jul 2019 10:10:17 -0400
Subject: Fix checkstyle issues in common/gson

Also deleted the checkstyle suppression file.

Change-Id: I6d310af32d6d4be9633a8f88745447f40a566af7
Issue-ID: POLICY-1074
Signed-off-by: Jim Hahn <jrh3@att.com>
---
 .../onap/policy/common/gson/internal/Adapter.java  | 33 +++++++++++++++++-----
 .../policy/common/gson/internal/ClassWalker.java   |  8 +++++-
 2 files changed, 33 insertions(+), 8 deletions(-)

(limited to 'gson/src/main')

diff --git a/gson/src/main/java/org/onap/policy/common/gson/internal/Adapter.java b/gson/src/main/java/org/onap/policy/common/gson/internal/Adapter.java
index c7b3bc98..174b4912 100644
--- a/gson/src/main/java/org/onap/policy/common/gson/internal/Adapter.java
+++ b/gson/src/main/java/org/onap/policy/common/gson/internal/Adapter.java
@@ -41,6 +41,11 @@ public class Adapter {
      */
     private static final Pattern VALID_NAME_PAT = Pattern.compile("[a-zA-Z_]\\w*");
 
+    /**
+     * Factory to access objects.  Overridden by junit tests.
+     */
+    private static Factory factory = new Factory();
+
     /**
      * Name of the property within the json structure containing the item.
      */
@@ -157,7 +162,7 @@ public class Adapter {
      * @return {@code true} if the field is managed by the walker, {@code false} otherwise
      */
     public static boolean isManaged(Field field) {
-        return VALID_NAME_PAT.matcher(field.getName()).matches();
+        return VALID_NAME_PAT.matcher(factory.getName(field)).matches();
     }
 
     /**
@@ -168,7 +173,7 @@ public class Adapter {
      *         otherwise
      */
     public static boolean isManaged(Method method) {
-        return VALID_NAME_PAT.matcher(method.getName()).matches();
+        return VALID_NAME_PAT.matcher(factory.getName(method)).matches();
     }
 
     /**
@@ -185,7 +190,7 @@ public class Adapter {
         }
 
         // no name provided - use it as is
-        return (isManaged(field) ? field.getName() : null);
+        return (isManaged(field) ? factory.getName(field) : null);
     }
 
     /**
@@ -204,7 +209,7 @@ public class Adapter {
                 return null;
             }
 
-            String name = method.getName();
+            String name = factory.getName(method);
 
             if (name.startsWith("get")) {
                 return name.substring(3);
@@ -238,7 +243,7 @@ public class Adapter {
                 return null;
             }
 
-            String name = method.getName();
+            String name = factory.getName(method);
 
             if (name.startsWith("set")) {
                 return name.substring(3);
@@ -284,7 +289,7 @@ public class Adapter {
      * @return the field fully qualified name
      */
     public static String getQualifiedName(Field field) {
-        return (field.getDeclaringClass().getName() + "." + field.getName());
+        return (field.getDeclaringClass().getName() + "." + factory.getName(field));
     }
 
     /**
@@ -294,7 +299,7 @@ public class Adapter {
      * @return the method's fully qualified name
      */
     public static String getQualifiedName(Method method) {
-        return (method.getDeclaringClass().getName() + "." + method.getName());
+        return (method.getDeclaringClass().getName() + "." + factory.getName(method));
     }
 
     /**
@@ -340,4 +345,18 @@ public class Adapter {
             return conv;
         }
     }
+
+    /**
+     * Factory used to access various objects.
+     */
+    public static class Factory {
+
+        public String getName(Field field) {
+            return field.getName();
+        }
+
+        public String getName(Method method) {
+            return method.getName();
+        }
+    }
 }
diff --git a/gson/src/main/java/org/onap/policy/common/gson/internal/ClassWalker.java b/gson/src/main/java/org/onap/policy/common/gson/internal/ClassWalker.java
index 89e4f89d..ef4eaae3 100644
--- a/gson/src/main/java/org/onap/policy/common/gson/internal/ClassWalker.java
+++ b/gson/src/main/java/org/onap/policy/common/gson/internal/ClassWalker.java
@@ -241,7 +241,7 @@ public class ClassWalker {
             return;
         }
 
-        String name = Adapter.detmPropName(field);
+        String name = detmPropName(field);
         if (name == null) {
             // invalid name
             return;
@@ -386,4 +386,10 @@ public class ClassWalker {
     private String getFqdn(Method method) {
         return (method.getDeclaringClass().getName() + "." + method.getName());
     }
+
+    // these may be overridden by junit tests
+
+    protected String detmPropName(Field field) {
+        return Adapter.detmPropName(field);
+    }
 }
-- 
cgit 1.2.3-korg