Bgp and Pcep maintaiability

Change-Id: I2c14cc29d4900ef2f0fbffd4761b0d78e282910f
diff --git a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConnectPeerImpl.java b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConnectPeerImpl.java
index 494718b..a53bf23 100644
--- a/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConnectPeerImpl.java
+++ b/protocols/bgp/ctl/src/main/java/org/onosproject/bgp/controller/impl/BgpConnectPeerImpl.java
@@ -42,6 +42,38 @@
     private int connectRetryTime;
     private ChannelPipelineFactory pfact;
     private ClientBootstrap peerBootstrap;
+    public String getPeerHost() {
+        return peerHost;
+    }
+    public static int getRetryInterval() {
+        return RETRY_INTERVAL;
+    }
+
+    @Override
+    public int getPeerPort() {
+        return peerPort;
+    }
+    @Override
+    public int getConnectRetryCounter() {
+        return connectRetryCounter;
+    }
+
+    public void setConnectRetryCounter(int connectRetryCounter) {
+        this.connectRetryCounter = connectRetryCounter;
+    }
+
+    public void setConnectRetryTime(int connectRetryTime) {
+        this.connectRetryTime = connectRetryTime;
+    }
+
+    public BgpCfg getBgpconfig() {
+        return bgpconfig;
+    }
+
+    public void setBgpconfig(BgpCfg bgpconfig) {
+        this.bgpconfig = bgpconfig;
+    }
+
     private BgpCfg bgpconfig;
 
     /**
@@ -118,14 +150,14 @@
                         } else {
 
                             connectRetryCounter++;
-                            log.info("Connected to remote host {}, Connect Counter {}", peerHost, connectRetryCounter);
+                            log.debug("Connected to remote host {}, Connect Counter {}", peerHost, connectRetryCounter);
                             disconnectPeer();
                             return;
                         }
                     }
                 });
             } catch (Exception e) {
-                log.info("Connect peer exception : " + e.toString());
+                log.debug("Connect peer exception : " + e.toString());
                 disconnectPeer();
             }
         }