Remove "public" to follow our convention

Change-Id: Ic5fa8744cbcb4c704780c8467ae0f31fce3327ce
diff --git a/apps/metrics/src/main/java/org/onosproject/metrics/intent/IntentMetricsService.java b/apps/metrics/src/main/java/org/onosproject/metrics/intent/IntentMetricsService.java
index dd57a6b..aa03e39 100644
--- a/apps/metrics/src/main/java/org/onosproject/metrics/intent/IntentMetricsService.java
+++ b/apps/metrics/src/main/java/org/onosproject/metrics/intent/IntentMetricsService.java
@@ -28,47 +28,47 @@
      *
      * @return the last saved intent events
      */
-    public List<IntentEvent> getEvents();
+    List<IntentEvent> getEvents();
 
     /**
      * Gets the Event Metric for the intent INSTALL_REQ events.
      *
      * @return the Event Metric for the intent INSTALL_REQ events
      */
-    public EventMetric intentSubmittedEventMetric();
+    EventMetric intentSubmittedEventMetric();
 
     /**
      * Gets the Event Metric for the intent INSTALLED events.
      *
      * @return the Event Metric for the intent INSTALLED events
      */
-    public EventMetric intentInstalledEventMetric();
+    EventMetric intentInstalledEventMetric();
 
     /**
      * Gets the Event Metric for the intent FAILED events.
      *
      * @return the Event Metric for the intent FAILED events
      */
-    public EventMetric intentFailedEventMetric();
+    EventMetric intentFailedEventMetric();
 
     /**
      * Gets the Event Metric for the intent WITHDRAW_REQ events.
      *
      * @return the Event Metric for the intent WITHDRAW_REQ events
      */
-    public EventMetric intentWithdrawRequestedEventMetric();
+    EventMetric intentWithdrawRequestedEventMetric();
 
     /**
      * Gets the Event Metric for the intent WITHDRAWN events.
      *
      * @return the Event Metric for the intent WITHDRAWN events
      */
-    public EventMetric intentWithdrawnEventMetric();
+    EventMetric intentWithdrawnEventMetric();
 
     /**
      * Gets the Event Metric for the intent PURGED events.
      *
      * @return the Event Metric for the intent PURGED events
      */
-    public EventMetric intentPurgedEventMetric();
+    EventMetric intentPurgedEventMetric();
 }
diff --git a/apps/metrics/src/main/java/org/onosproject/metrics/topology/TopologyMetricsService.java b/apps/metrics/src/main/java/org/onosproject/metrics/topology/TopologyMetricsService.java
index 70166f8..47e46b2 100644
--- a/apps/metrics/src/main/java/org/onosproject/metrics/topology/TopologyMetricsService.java
+++ b/apps/metrics/src/main/java/org/onosproject/metrics/topology/TopologyMetricsService.java
@@ -28,40 +28,40 @@
      *
      * @return the last saved topology events
      */
-    public List<Event> getEvents();
+    List<Event> getEvents();
 
     /**
      * Gets the Event Metric for the Device Events.
      *
      * @return the Event Metric for the Device Events
      */
-    public EventMetric topologyDeviceEventMetric();
+    EventMetric topologyDeviceEventMetric();
 
     /**
      * Gets the Event Metric for the Host Events.
      *
      * @return the Event Metric for the Host Events
      */
-    public EventMetric topologyHostEventMetric();
+    EventMetric topologyHostEventMetric();
 
     /**
      * Gets the Event Metric for the Link Events.
      *
      * @return the Event Metric for the Link Events
      */
-    public EventMetric topologyLinkEventMetric();
+    EventMetric topologyLinkEventMetric();
 
     /**
      * Gets the Event Metric for the Topology Graph Events.
      *
      * @return the Event Metric for the Topology Graph Events
      */
-    public EventMetric topologyGraphEventMetric();
+    EventMetric topologyGraphEventMetric();
 
     /**
      * Gets the Event Metric for the Topology Graph Reasons Events.
      *
      * @return the Event Metric for the Topology Graph Reasons Events
      */
-    public EventMetric topologyGraphReasonsEventMetric();
+    EventMetric topologyGraphReasonsEventMetric();
 }
diff --git a/apps/routing-api/src/main/java/org/onosproject/routing/RouteListener.java b/apps/routing-api/src/main/java/org/onosproject/routing/RouteListener.java
index f1a3d2b..8575216 100644
--- a/apps/routing-api/src/main/java/org/onosproject/routing/RouteListener.java
+++ b/apps/routing-api/src/main/java/org/onosproject/routing/RouteListener.java
@@ -26,5 +26,5 @@
      *
      * @param routeUpdates the collection with updated route information
      */
-    public void update(Collection<RouteUpdate> routeUpdates);
+    void update(Collection<RouteUpdate> routeUpdates);
 }
diff --git a/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java b/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java
index 4356984..7774082 100644
--- a/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java
+++ b/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java
@@ -29,7 +29,7 @@
     /**
      * Specifies the type of an IP address or an IP prefix location.
      */
-    public static enum LocationType {
+    static enum LocationType {
         /**
          * The location of an IP address or an IP prefix is in local SDN network.
          */
@@ -50,7 +50,7 @@
      * We classify traffic by the first packet of each traffic.
      * </p>
      */
-    public enum TrafficType {
+    enum TrafficType {
         /**
          * Traffic from a host located in local SDN network wants to
          * communicate with destination host located in Internet (outside
@@ -86,14 +86,14 @@
     /**
      * Starts the routing service.
      */
-    public void start();
+    void start();
 
     /**
      * Adds FIB listener.
      *
      * @param fibListener listener to send FIB updates to
      */
-    public void addFibListener(FibListener fibListener);
+    void addFibListener(FibListener fibListener);
 
     /**
      * Adds intent creation and submission listener.
@@ -101,27 +101,27 @@
      * @param intentRequestListener listener to send intent creation and
      *        submission request to
      */
-    public void addIntentRequestListener(IntentRequestListener
+    void addIntentRequestListener(IntentRequestListener
                                          intentRequestListener);
 
     /**
      * Stops the routing service.
      */
-    public void stop();
+    void stop();
 
     /**
      * Gets all IPv4 routes known to SDN-IP.
      *
      * @return the SDN-IP IPv4 routes
      */
-    public Collection<RouteEntry> getRoutes4();
+    Collection<RouteEntry> getRoutes4();
 
     /**
      * Gets all IPv6 routes known to SDN-IP.
      *
      * @return the SDN-IP IPv6 routes
      */
-    public Collection<RouteEntry> getRoutes6();
+    Collection<RouteEntry> getRoutes6();
 
     /**
      * Evaluates the location of an IP address and returns the location type.
@@ -129,7 +129,7 @@
      * @param ipAddress the IP address to evaluate
      * @return the IP address location type
      */
-    public LocationType getLocationType(IpAddress ipAddress);
+    LocationType getLocationType(IpAddress ipAddress);
 
     /**
      * Finds out the route entry which has the longest matchable IP prefix.
@@ -138,7 +138,7 @@
      * @return a route entry which has the longest matchable IP prefix if
      * found, otherwise null
      */
-    public RouteEntry getLongestMatchableRouteEntry(IpAddress ipAddress);
+    RouteEntry getLongestMatchableRouteEntry(IpAddress ipAddress);
 
     /**
      * Finds out the egress connect point where to emit the first packet
@@ -147,7 +147,7 @@
      * @param dstIpAddress the destination IP address
      * @return the egress connect point if found, otherwise null
      */
-    public ConnectPoint getEgressConnectPoint(IpAddress dstIpAddress);
+    ConnectPoint getEgressConnectPoint(IpAddress dstIpAddress);
 
     /**
      * Routes packet reactively.
@@ -157,7 +157,7 @@
      * @param srcConnectPoint the connect point where a packet comes from
      * @param srcMacAddress the source MAC address of a packet
      */
-    public void packetReactiveProcessor(IpAddress dstIpAddress,
+    void packetReactiveProcessor(IpAddress dstIpAddress,
                                         IpAddress srcIpAddress,
                                         ConnectPoint srcConnectPoint,
                                         MacAddress srcMacAddress);
diff --git a/apps/routing-api/src/main/java/org/onosproject/routing/config/RoutingConfigurationService.java b/apps/routing-api/src/main/java/org/onosproject/routing/config/RoutingConfigurationService.java
index 4ed9e2c..0afc94b 100644
--- a/apps/routing-api/src/main/java/org/onosproject/routing/config/RoutingConfigurationService.java
+++ b/apps/routing-api/src/main/java/org/onosproject/routing/config/RoutingConfigurationService.java
@@ -33,21 +33,21 @@
      *
      * @return the map of BGP speaker names to BGP speaker objects
      */
-    public Map<String, BgpSpeaker> getBgpSpeakers();
+    Map<String, BgpSpeaker> getBgpSpeakers();
 
     /**
      * Gets the list of configured BGP peers.
      *
      * @return the map from peer IP address to BgpPeer object
      */
-    public Map<IpAddress, BgpPeer> getBgpPeers();
+    Map<IpAddress, BgpPeer> getBgpPeers();
 
     /**
      * Gets the MAC address configured for virtual gateway in SDN network.
      *
      * @return the MAC address of virtual gateway
      */
-    public MacAddress getVirtualGatewayMacAddress();
+    MacAddress getVirtualGatewayMacAddress();
 
     /**
      * Evaluates whether an IP address is a virtual gateway IP address.
@@ -55,7 +55,7 @@
      * @param ipAddress the IP address to evaluate
      * @return true if the IP address is a virtual gateway address, otherwise false
      */
-    public boolean isVirtualGatewayIpAddress(IpAddress ipAddress);
+    boolean isVirtualGatewayIpAddress(IpAddress ipAddress);
 
     /**
      * Evaluates whether an IP address belongs to local SDN network.
@@ -63,7 +63,7 @@
      * @param ipAddress the IP address to evaluate
      * @return true if the IP address belongs to local SDN network, otherwise false
      */
-    public boolean isIpAddressLocal(IpAddress ipAddress);
+    boolean isIpAddressLocal(IpAddress ipAddress);
 
     /**
      * Evaluates whether an IP prefix belongs to local SDN network.
@@ -71,7 +71,7 @@
      * @param ipPrefix the IP prefix to evaluate
      * @return true if the IP prefix belongs to local SDN network, otherwise false
      */
-    public boolean isIpPrefixLocal(IpPrefix ipPrefix);
+    boolean isIpPrefixLocal(IpPrefix ipPrefix);
 
     /**
      * Retrieves the entire set of interfaces in the network.
diff --git a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpInfoService.java b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpInfoService.java
index d7914e6..ee8fef1 100644
--- a/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpInfoService.java
+++ b/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpInfoService.java
@@ -27,19 +27,19 @@
      *
      * @return the BGP sessions
      */
-    public Collection<BgpSession> getBgpSessions();
+    Collection<BgpSession> getBgpSessions();
 
     /**
      * Gets the selected IPv4 BGP routes among all BGP sessions.
      *
      * @return the selected IPv4 BGP routes among all BGP sessions
      */
-    public Collection<BgpRouteEntry> getBgpRoutes4();
+    Collection<BgpRouteEntry> getBgpRoutes4();
 
     /**
      * Gets the selected IPv6 BGP routes among all BGP sessions.
      *
      * @return the selected IPv6 BGP routes among all BGP sessions
      */
-    public Collection<BgpRouteEntry> getBgpRoutes6();
+    Collection<BgpRouteEntry> getBgpRoutes6();
 }
diff --git a/apps/sdnip/src/main/java/org/onosproject/sdnip/SdnIpService.java b/apps/sdnip/src/main/java/org/onosproject/sdnip/SdnIpService.java
index 9eeee1d..d26d306 100644
--- a/apps/sdnip/src/main/java/org/onosproject/sdnip/SdnIpService.java
+++ b/apps/sdnip/src/main/java/org/onosproject/sdnip/SdnIpService.java
@@ -26,6 +26,6 @@
      *
      * @param isPrimary true if the instance is primary, false if it is not
      */
-    public void modifyPrimary(boolean isPrimary);
+    void modifyPrimary(boolean isPrimary);
 
 }
diff --git a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/config/NetworkConfigService.java b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/config/NetworkConfigService.java
index 722d50c..9c4ad6e 100644
--- a/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/config/NetworkConfigService.java
+++ b/apps/segmentrouting/src/main/java/org/onosproject/segmentrouting/config/NetworkConfigService.java
@@ -23,7 +23,7 @@
      * Suggests the action to be taken by the caller given the configuration
      * associated with the queried network-object (eg. switch, link etc.).
      */
-    public enum NetworkConfigState {
+    enum NetworkConfigState {
         /**
          * Associated network object has been configured to not be allowed in
          * the network.
@@ -49,7 +49,7 @@
      * parameters to the caller, in response to a query for the configuration
      * associated with a switch.
      */
-    public class SwitchConfigStatus {
+    class SwitchConfigStatus {
         private NetworkConfigState configState;
         private SwitchConfig switchConfig;
         private String msg;
@@ -107,7 +107,7 @@
      * parameters to the caller, in response to a query for the configuration
      * associated with a link.
      */
-    public class LinkConfigStatus {
+    class LinkConfigStatus {
         private NetworkConfigState configState;
         private LinkConfig linkConfig;
         private String msg;
@@ -169,7 +169,7 @@
      * @param dpid device id of the switch to be queried
      * @return SwitchConfigStatus with outcome of check and associated config.
      */
-    public SwitchConfigStatus checkSwitchConfig(DeviceId dpid);
+    SwitchConfigStatus checkSwitchConfig(DeviceId dpid);
 
     /**
      * Reserved for future use.
@@ -193,7 +193,7 @@
      * @param linkTuple unidirectional link to be queried
      * @return LinkConfigStatus with outcome of check and associated config.
      */
-    public LinkConfigStatus checkLinkConfig(Link linkTuple);
+    LinkConfigStatus checkLinkConfig(Link linkTuple);
 
     /**
      * Retrieves a list of switches that have been configured, and have been
@@ -212,7 +212,7 @@
      *
      * @return a non-null List of SwitchConfig which may be empty
      */
-    public List<SwitchConfig> getConfiguredAllowedSwitches();
+    List<SwitchConfig> getConfiguredAllowedSwitches();
 
     /**
      * Reserved for future use.
@@ -237,7 +237,7 @@
      *
      * @return a non-null List of LinkConfig which may be empty
      */
-    public List<LinkConfig> getConfiguredAllowedLinks();
+    List<LinkConfig> getConfiguredAllowedLinks();
 
     /**
      * Retrieves the Dpid associated with a 'name' for a configured switch
@@ -248,6 +248,6 @@
      * @return the Dpid corresponding to a given 'name', or null if no
      *         configured switch was found for the given 'name'.
      */
-    public DeviceId getDpidForName(String name);
+    DeviceId getDpidForName(String name);
 
 }
diff --git a/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngConfigurationService.java b/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngConfigurationService.java
index 382f522..ac498dc 100644
--- a/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngConfigurationService.java
+++ b/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngConfigurationService.java
@@ -28,14 +28,14 @@
      *
      * @return the IP address of next hop
      */
-    public IpAddress getNextHopIpAddress();
+    IpAddress getNextHopIpAddress();
 
     /**
      * Gets the MAC address configured for all the public IP addresses.
      *
      * @return the MAC address
      */
-    public MacAddress getPublicFacingMac();
+    MacAddress getPublicFacingMac();
 
     /**
      * Evaluates whether an IP address is an assigned public IP address.
@@ -44,7 +44,7 @@
      * @return true if the input IP address is an assigned public IP address,
      *         otherwise false
      */
-    public boolean isAssignedPublicIpAddress(IpAddress ipAddress);
+    boolean isAssignedPublicIpAddress(IpAddress ipAddress);
 
     /**
      * Gets an available public IP address from local public IP prefixes.
@@ -52,7 +52,7 @@
      * @param privateIpAddress a private IP address
      * @return an available public IP address if it exists, otherwise null
      */
-    public IpAddress getAvailablePublicIpAddress(IpAddress privateIpAddress);
+    IpAddress getAvailablePublicIpAddress(IpAddress privateIpAddress);
 
     /**
      * Gets the public IP address already assigned for a private IP address.
@@ -60,5 +60,5 @@
      * @param privateIpAddress a private IP address
      * @return the assigned public IP address if it exists, otherwise null
      */
-    public IpAddress getAssignedPublicIpAddress(IpAddress privateIpAddress);
+    IpAddress getAssignedPublicIpAddress(IpAddress privateIpAddress);
 }
diff --git a/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngService.java b/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngService.java
index 26e6e10..4ac7606 100644
--- a/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngService.java
+++ b/apps/virtualbng/src/main/java/org/onosproject/virtualbng/VbngService.java
@@ -34,6 +34,6 @@
      * @return the public address if a virtual BGN is successfully created,
      *         otherwise return null
      */
-    public IpAddress createVbng(IpAddress privateIpAddress);
+    IpAddress createVbng(IpAddress privateIpAddress);
 
 }