Make more use of generated code in analysis server.

pkg/analysis_server/lib/src/operation/operation_analysis.dart

 // Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 library operation.analysis;
 
 import 'package:analysis_server/src/analysis_server.dart';
 import 'package:analysis_server/src/computer/computer_highlights.dart';
 import 'package:analysis_server/src/computer/computer_navigation.dart';
 import 'package:analysis_server/src/computer/computer_occurrences.dart';
 import 'package:analysis_server/src/computer/computer_outline.dart';
 import 'package:analysis_server/src/computer/computer_overrides.dart';
 import 'package:analysis_server/src/constants.dart';
 import 'package:analysis_server/src/operation/operation.dart';
 import 'package:analysis_server/src/protocol.dart';
-import 'package:analysis_server/src/protocol2.dart' show AnalysisService;
+import 'package:analysis_server/src/protocol2.dart' as protocol;
 import 'package:analysis_server/src/services/index/index.dart';
 import 'package:analyzer/src/generated/ast.dart';
 import 'package:analyzer/src/generated/engine.dart';
 import 'package:analyzer/src/generated/error.dart';
 import 'package:analyzer/src/generated/html.dart';
 import 'package:analyzer/src/generated/source.dart';
-import 'package:analysis_server/src/computer/error.dart' as server_prefix;
 
 
 void sendAnalysisNotificationErrors(AnalysisServer server, String file,
     LineInfo lineInfo, List<AnalysisError> errors) {
-  Notification notification = new Notification(ANALYSIS_ERRORS);
-  notification.setParameter(FILE, file);
-  notification.setParameter(
-      ERRORS,
-      server_prefix.engineErrorsToJson(lineInfo, errors));
-  server.sendNotification(notification);
+  server.sendNotification(new protocol.AnalysisErrorsParams(file,
+      protocol.AnalysisError.listFromEngine(lineInfo, errors)).toNotification());
 }
 
 
 void sendAnalysisNotificationHighlights(AnalysisServer server, String file,
     CompilationUnit dartUnit) {
-  Notification notification = new Notification(ANALYSIS_HIGHLIGHTS);
-  notification.setParameter(FILE, file);
-  notification.setParameter(
-      REGIONS,
-      new DartUnitHighlightsComputer(dartUnit).compute());
-  server.sendNotification(notification);
+  server.sendNotification(new protocol.AnalysisHighlightsParams(file,
+      new DartUnitHighlightsComputer(dartUnit).compute()).toNotification());
 }
 
 
 void sendAnalysisNotificationNavigation(AnalysisServer server, String file,
     CompilationUnit dartUnit) {
-  Notification notification = new Notification(ANALYSIS_NAVIGATION);
-  notification.setParameter(FILE, file);
-  notification.setParameter(
-      REGIONS,
-      new DartUnitNavigationComputer(dartUnit).compute());
-  server.sendNotification(notification);
+  server.sendNotification(new protocol.AnalysisNavigationParams(file,
+      new DartUnitNavigationComputer(dartUnit).compute()).toNotification());
 }
 
 
 void sendAnalysisNotificationOccurrences(AnalysisServer server, String file,
     CompilationUnit dartUnit) {
   Notification notification = new Notification(ANALYSIS_OCCURRENCES);
   notification.setParameter(FILE, file);
   notification.setParameter(
       OCCURRENCES,
       new DartUnitOccurrencesComputer(dartUnit).compute());
@@ skipping 69 matching lines @@
    * Send the information in the given list of notices back to the client.
    */
   void sendNotices(AnalysisServer server, List<ChangeNotice> notices) {
     for (int i = 0; i < notices.length; i++) {
       ChangeNotice notice = notices[i];
       Source source = notice.source;
       String file = source.fullName;
       // Dart
       CompilationUnit dartUnit = notice.compilationUnit;
       if (dartUnit != null) {
-        if (server.hasAnalysisSubscription(AnalysisService.HIGHLIGHTS, file)) {
+        if (server.hasAnalysisSubscription(protocol.AnalysisService.HIGHLIGHTS, file)) {
           sendAnalysisNotificationHighlights(server, file, dartUnit);
         }
-        if (server.hasAnalysisSubscription(AnalysisService.NAVIGATION, file)) {
+        if (server.hasAnalysisSubscription(protocol.AnalysisService.NAVIGATION, file)) {
           sendAnalysisNotificationNavigation(server, file, dartUnit);
         }
-        if (server.hasAnalysisSubscription(AnalysisService.OCCURRENCES, file)) {
+        if (server.hasAnalysisSubscription(protocol.AnalysisService.OCCURRENCES, file)) {
           sendAnalysisNotificationOccurrences(server, file, dartUnit);
         }
-        if (server.hasAnalysisSubscription(AnalysisService.OUTLINE, file)) {
+        if (server.hasAnalysisSubscription(protocol.AnalysisService.OUTLINE, file)) {
           sendAnalysisNotificationOutline(server, context, source, dartUnit);
         }
-        if (server.hasAnalysisSubscription(AnalysisService.OVERRIDES, file)) {
+        if (server.hasAnalysisSubscription(protocol.AnalysisService.OVERRIDES, file)) {
           sendAnalysisNotificationOverrides(server, file, dartUnit);
         }
       }
       if (server.shouldSendErrorsNotificationFor(file)) {
         sendAnalysisNotificationErrors(
             server,
             file,
             notice.lineInfo,
             notice.errors);
       }
@@ skipping 15 matching lines @@
       // HTML
       {
         HtmlUnit htmlUnit = notice.htmlUnit;
         if (htmlUnit != null) {
           index.indexHtmlUnit(context, htmlUnit);
         }
       }
     }
   }
 }