Rename Error to RequestError in analysis server API.

pkg/analysis_server/test/integration/protocol_matchers.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.
 //
 // This file has been automatically generated.  Please do not edit it manually.
 // To regenerate the file, use the script
 // "pkg/analysis_server/spec/generate_files".
 
 /**
  * Matchers for data types defined in the analysis server API
@@ skipping 1060 matching lines @@
   "PARAMETER",
   "SETTER",
   "TOP_LEVEL_VARIABLE",
   "TYPE_PARAMETER",
   "UNIT_TEST_GROUP",
   "UNIT_TEST_TEST",
   "UNKNOWN"
 ]);
 
 /**
- * Error
- *
- * {
- *   "code": RequestErrorCode
- *   "message": String
- *   "data": optional object
- * }
- */
-final Matcher isError = new LazyMatcher(() => new MatchesJsonObject(
-  "Error", {
-    "code": isRequestErrorCode,
-    "message": isString
-  }, optionalFields: {
-    "data": isObject
-  }));
-
-/**
  * ErrorFixes
  *
  * {
  *   "error": AnalysisError
  *   "fixes": List<SourceChange>
  * }
  */
 final Matcher isErrorFixes = new LazyMatcher(() => new MatchesJsonObject(
   "ErrorFixes", {
     "error": isAnalysisError,
@@ skipping 497 matching lines @@
  * {
  *   "type": "remove"
  * }
  */
 final Matcher isRemoveContentOverlay = new LazyMatcher(() => new MatchesJsonObject(
   "RemoveContentOverlay", {
     "type": equals("remove")
   }));
 
 /**
+ * RequestError
+ *
+ * {
+ *   "code": RequestErrorCode
+ *   "message": String
+ *   "data": optional object
+ * }
+ */
+final Matcher isRequestError = new LazyMatcher(() => new MatchesJsonObject(
+  "RequestError", {
+    "code": isRequestErrorCode,
+    "message": isString
+  }, optionalFields: {
+    "data": isObject
+  }));
+
+/**
  * RequestErrorCode
  *
  * enum {
  *   GET_ERRORS_ERROR
  *   INVALID_PARAMETER
  *   INVALID_REQUEST
  *   SERVER_ALREADY_STARTED
  *   UNANALYZED_PRIORITY_FILES
  *   UNKNOWN_REQUEST
  *   UNSUPPORTED_FEATURE
@@ skipping 289 matching lines @@
  *
  * {
  *   "newName": String
  * }
  */
 final Matcher isRenameOptions = new LazyMatcher(() => new MatchesJsonObject(
   "rename options", {
     "newName": isString
   }));