change requestScheme to protocol

community/kernel/src/main/java/org/neo4j/kernel/impl/query/clientconnection/BoltConnectionInfo.java

@@ -56,7 +56,7 @@ public String asConnectionDetails()
     }
 
     @Override
-    public String requestScheme()
+    public String protocol()
     {
         return "bolt";
     }

community/kernel/src/main/java/org/neo4j/kernel/impl/query/clientconnection/ClientConnectionInfo.java

@@ -52,7 +52,7 @@ public ClientConnectionInfo withUsername( String username )
      *
      * @return the scheme used for connecting to the server, or {@code null} if no scheme is available.
      */
-    public String requestScheme()
+    public String protocol()
     {
         return null;
     }
@@ -108,9 +108,9 @@ public String asConnectionDetails()
         }
 
         @Override
-        public String requestScheme()
+        public String protocol()
         {
-            return source.requestScheme();
+            return source.protocol();
         }
 
         @Override

community/kernel/src/main/java/org/neo4j/kernel/impl/query/clientconnection/HttpConnectionInfo.java

@@ -26,19 +26,19 @@
  */
 public class HttpConnectionInfo extends ClientConnectionInfo
 {
-    private final String scheme;
+    private final String protocol;
     private final InetSocketAddress clientAddress;
     private final InetSocketAddress serverAddress;
     private final String requestPath;
 
     public HttpConnectionInfo(
-            String scheme,
+            String protocol,
             @SuppressWarnings( "unused" ) String userAgent, // useful for achieving parity with BoltConnectionInfo
             InetSocketAddress clientAddress,
             InetSocketAddress serverAddress,
             String requestPath )
     {
-        this.scheme = scheme;
+        this.protocol = protocol;
         this.clientAddress = clientAddress;
         this.serverAddress = serverAddress;
         this.requestPath = requestPath;
@@ -47,13 +47,13 @@ public HttpConnectionInfo(
     @Override
     public String asConnectionDetails()
     {
-        return String.join( "\t", "server-session", scheme, clientAddress.getHostString(), requestPath );
+        return String.join( "\t", "server-session", protocol, clientAddress.getHostString(), requestPath );
     }
 
     @Override
-    public String requestScheme()
+    public String protocol()
     {
-        return scheme;
+        return protocol;
     }
 
     @Override
@@ -67,7 +67,7 @@ public String requestURI()
     {
         return serverAddress == null ? requestPath : String.format(
                 "%s://%s:%d%s",
-                scheme,
+                protocol,
                 serverAddress.getHostString(),
                 serverAddress.getPort(),
                 requestPath );

enterprise/kernel/src/main/java/org/neo4j/kernel/enterprise/builtinprocs/QueryStatusResult.java

@@ -56,7 +56,7 @@ public class QueryStatusResult
     @Deprecated
     public final String connectionDetails;
     /** @since Neo4j 3.2 */
-    public final String requestScheme;
+    public final String protocol;
     /** @since Neo4j 3.2 */
     public final String clientAddress;
     /** @since Neo4j 3.2 */
@@ -92,7 +92,7 @@ private QueryStatusResult( QuerySnapshot query ) throws InvalidArgumentsExceptio
         this.elapsedTime = formatInterval( elapsedTimeMillis );
         ClientConnectionInfo clientConnection = query.clientConnection();
         this.connectionDetails = clientConnection.asConnectionDetails();
-        this.requestScheme = clientConnection.requestScheme();
+        this.protocol = clientConnection.protocol();
         this.clientAddress = clientConnection.clientAddress();
         this.requestUri = clientConnection.requestURI();
         this.metaData = query.transactionAnnotationData();

enterprise/kernel/src/test/java/org/neo4j/kernel/enterprise/builtinprocs/ListQueriesProcedureTest.java

@@ -212,7 +212,7 @@ public void shouldContainSpecificConnectionDetails() throws Exception
         Map<String,Object> data = getQueryListing( "CALL dbms.listQueries" );
 
         // then
-        assertThat( data, hasKey( "requestScheme" ) );
+        assertThat( data, hasKey( "protocol" ) );
         assertThat( data, hasKey( "clientAddress" ) );
         assertThat( data, hasKey( "requestUri" ) );
     }