Replaced with diamond operator

Replace the synchronized class "StringBuffer" by an unsynchronized one such as "StringBuilder"

Issue-Id:SO-118
Change-Id: Ica8ce815a834fcb8195e16096972b6f1627d7214
Signed-off-by: rama-huawei <rama.subba.reddy.s@huawei.com>

diff --git a/adapters/mso-catalog-db-adapter/src/main/java/org/openecomp/mso/adapters/catalogdb/catalogrest/QueryVfModules.java b/adapters/mso-catalog-db-adapter/src/main/java/org/openecomp/mso/adapters/catalogdb/catalogrest/QueryVfModules.java
index 3ffb0c6..46b8f31 100644 (file)
--- a/adapters/mso-catalog-db-adapter/src/main/java/org/openecomp/mso/adapters/catalogdb/catalogrest/QueryVfModules.java
+++ b/adapters/mso-catalog-db-adapter/src/main/java/org/openecomp/mso/adapters/catalogdb/catalogrest/QueryVfModules.java
@@ -37,10 +37,10 @@ public class QueryVfModules {
        private static MsoLogger LOGGER = MsoLogger.getMsoLogger (MsoLogger.Catalog.RA);
        private List<VfModule> vfModules;
 
-       public QueryVfModules() { super(); vfModules = new ArrayList<VfModule>(); }
+       public QueryVfModules() { super(); vfModules = new ArrayList<>(); }
        public QueryVfModules(List<VfModule> vlist) { 
                LOGGER.debug ("QueryVfModules:");
-               vfModules = new ArrayList<VfModule>();
+               vfModules = new ArrayList<>();
                for (VfModule o : vlist) {
                        LOGGER.debug ("-- o is a vfModules ----");
                        LOGGER.debug (o.toString());
@@ -55,7 +55,7 @@ public class QueryVfModules {
        
        @Override
        public String toString () {
-               StringBuffer buf = new StringBuffer();
+               StringBuilder buf = new StringBuilder();
 
                boolean first = true;
                int i = 1;