Apply builder pattern for topic cnsmer prdcr

Modify endpoints event bus related classes to use builder pattern
in particular apply bus topic params object instead of
using parameters as it is. Rework based on commnts

Issue-ID: POLICY-1017
Change-Id: I572a72fa525cf4f664eb70d0415be73116499bd2
Signed-off-by: krisjinka <kris.jinka@samsung.com>

1 files changed, 13 insertions, 16 deletions

diff --git a/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/event/comm/bus/internal/BusTopicBase.java b/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/event/comm/bus/internal/BusTopicBase.java
index 7f4c0ddd..08993126 100644
--- a/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/event/comm/bus/internal/BusTopicBase.java
+++ b/policy-endpoints/src/main/java/org/onap/policy/common/endpoints/event/comm/bus/internal/BusTopicBase.java
@@ -52,25 +52,22 @@ public abstract class BusTopicBase extends TopicBase implements ApiKeyEnabled {
     /**
      * Instantiates a new Bus Topic Base
      * 
-     * @param servers list of servers
-     * @param topic topic name
-     * @param apiKey API Key
-     * @param apiSecret API Secret
-     * @param useHttps does connection use HTTPS?
-     * @param allowSelfSignedCerts are self-signed certificates allow
-     * 
+     *  servers list of servers
+     *  topic topic name
+     *  apiKey API Key
+     *  apiSecret API Secret
+     *  useHttps does connection use HTTPS?
+     *  allowSelfSignedCerts are self-signed certificates allow
+     * @param busTopicParams
      * @return a Bus Topic Base
      * @throws IllegalArgumentException if invalid parameters are present
      */
-    public BusTopicBase(List<String> servers, String topic, String apiKey, String apiSecret, boolean useHttps,
-            boolean allowSelfSignedCerts) {
-
-        super(servers, topic);
-
-        this.apiKey = apiKey;
-        this.apiSecret = apiSecret;
-        this.useHttps = useHttps;
-        this.allowSelfSignedCerts = allowSelfSignedCerts;
+    public BusTopicBase(BusTopicParams busTopicParams) {
+        super(busTopicParams.getServers(), busTopicParams.getTopic());
+        this.apiKey = busTopicParams.getApiKey();
+        this.apiSecret = busTopicParams.getApiSecret();
+        this.useHttps = busTopicParams.isUseHttps();
+        this.allowSelfSignedCerts = busTopicParams.isAllowSelfSignedCerts();
     }
 
     @Override