Remove old index and search implementations.

pkg/analysis_server/lib/src/status/get_handler.dart

Index: pkg/analysis_server/lib/src/status/get_handler.dart
diff --git a/pkg/analysis_server/lib/src/status/get_handler.dart b/pkg/analysis_server/lib/src/status/get_handler.dart
index 55bec7a5fc98ba63ac732992c2bea481d5e58525..c466669211332277a20f5a11a2e9cfa10896d9ee 100644
--- a/pkg/analysis_server/lib/src/status/get_handler.dart
+++ b/pkg/analysis_server/lib/src/status/get_handler.dart
@@ -4,7 +4,6 @@
 
 library analysis_server.src.status.get_handler;
 
-import 'dart:async';
 import 'dart:collection';
 import 'dart:convert';
 import 'dart:io';
@@ -19,9 +18,6 @@ import 'package:analysis_server/src/operation/operation.dart';
 import 'package:analysis_server/src/operation/operation_analysis.dart';
 import 'package:analysis_server/src/operation/operation_queue.dart';
 import 'package:analysis_server/src/services/completion/completion_performance.dart';
-import 'package:analysis_server/src/services/index/index.dart';
-import 'package:analysis_server/src/services/index/local_index.dart';
-import 'package:analysis_server/src/services/index/store/split_store.dart';
 import 'package:analysis_server/src/socket_server.dart';
 import 'package:analysis_server/src/status/ast_writer.dart';
 import 'package:analysis_server/src/status/element_writer.dart';
@@ -258,11 +254,6 @@ class GetHandler {
   static const String ELEMENT_PATH = '/element';
 
   /**
-   * The path used to request information about elements with the given name.
-   */
-  static const String INDEX_ELEMENT_BY_NAME = '/index/element-by-name';
-
-  /**
    * The path used to request an overlay contents.
    */
   static const String OVERLAY_PATH = '/overlay';
@@ -395,8 +386,6 @@ class GetHandler {
       _returnDiagnosticInfo(request);
     } else if (path == ELEMENT_PATH) {
       _returnElement(request);
-    } else if (path == INDEX_ELEMENT_BY_NAME) {
-      _returnIndexElementByName(request);
     } else if (path == OVERLAY_PATH) {
       _returnOverlayContents(request);
     } else if (path == OVERLAYS_PATH) {
@@ -1506,51 +1495,6 @@ class GetHandler {
     });
   }
 
-  /**
-   * Return a response containing information about elements with the given
-   * name.
-   */
-  Future _returnIndexElementByName(HttpRequest request) async {
-    AnalysisServer analysisServer = _server.analysisServer;
-    if (analysisServer == null) {
-      return _returnFailure(request, 'Analysis server not running');
-    }
-    Index index = analysisServer.index;
-    if (index == null) {
-      return _returnFailure(request, 'Indexing is disabled');
-    }
-    String name = request.uri.queryParameters[INDEX_ELEMENT_NAME];
-    if (name == null) {
-      return _returnFailure(
-          request, 'Query parameter $INDEX_ELEMENT_NAME required');
-    }
-    if (index is LocalIndex) {
-      Map<List<String>, List<InspectLocation>> relations =
-          await index.findElementsByName(name);
-      _writeResponse(request, (StringBuffer buffer) {
-        _writePage(buffer, 'Analysis Server - Index Elements', ['Name: $name'],
-            (StringBuffer buffer) {
-          buffer.write('<table border="1">');
-          _writeRow(buffer, ['Element', 'Relationship', 'Location'],
-              header: true);
-          relations.forEach(
-              (List<String> elementPath, List<InspectLocation> relations) {
-            String elementLocation = elementPath.join(' ');
-            relations.forEach((InspectLocation location) {
-              var relString = location.relationship.identifier;
-              var locString = '${location.path} offset=${location.offset} '
-                  'length=${location.length} flags=${location.flags}';
-              _writeRow(buffer, [elementLocation, relString, locString]);
-            });
-          });
-          buffer.write('</table>');
-        });
-      });
-    } else {
-      return _returnFailure(request, 'LocalIndex expected, but $index found.');
-    }
-  }
-
   void _returnOverlayContents(HttpRequest request) {
     String path = request.requestedUri.queryParameters[PATH_PARAM];
     if (path == null) {