report errors in included options files

pkg/analyzer/lib/src/analysis_options/error/option_codes.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 analyzer.src.analysis_options.error.option_codes;
 
 import 'package:analyzer/error/error.dart';
 
 /**
  * The error codes used for errors in analysis options files. The convention for
  * this class is for the name of the error code to indicate the problem that
  * caused the error to be generated and for the error message to explain what is
  * wrong and, when appropriate, how the problem can be corrected.
  */
 class AnalysisOptionsErrorCode extends ErrorCode {
   /**
    * An error code indicating that there is a syntactic error in the file.
    *
    * Parameters:
    * 0: the error message from the parse error
    */
   static const AnalysisOptionsErrorCode PARSE_ERROR =
       const AnalysisOptionsErrorCode('PARSE_ERROR', '{0}');
 
   /**
+   * An error code indicating that there is a syntactic error
+   * in the included file.
+   *
+   * Parameters:
+   * 0: the path of the file containing the error
+   * 1: the starting offset of the text in the file that contains the error
+   * 2: the ending offset of the text in the file that contains the error
+   * 3: the error message
+   */
+  static const INCLUDED_FILE_PARSE_ERROR = const AnalysisOptionsErrorCode(
+      'INCLUDED_FILE_PARSE_ERROR', '{3} in {0}({1}..{2})');
+
+  /**
    * Initialize a newly created error code to have the given [name].
    */
   const AnalysisOptionsErrorCode(String name, String message,
       [String correction])
       : super(name, message, correction);
 
   @override
   ErrorSeverity get errorSeverity => ErrorSeverity.ERROR;
 
   @override
   ErrorType get type => ErrorType.COMPILE_TIME_ERROR;
 }
 
 /**
  * The error codes used for warnings in analysis options files. The convention
  * for this class is for the name of the error code to indicate the problem that
  * caused the error to be generated and for the error message to explain what is
  * wrong and, when appropriate, how the problem can be corrected.
  */
 class AnalysisOptionsWarningCode extends ErrorCode {
   /**
+   * An error code indicating a specified include file could not be found.
+   *
+   * Parameters:
+   * 0: the uri of the file to be included
+   * 1: the path of the file containing the include directive
+   */
+  static const AnalysisOptionsWarningCode INCLUDE_FILE_NOT_FOUND =
+      const AnalysisOptionsWarningCode('INCLUDE_FILE_NOT_FOUND',
+          "The include file {0} in {1} cannot be found.");
+
+  /**
+   * An error code indicating a specified include file has a warning.
+   *
+   * Parameters:
+   * 0: the path of the file containing the warnings
+   * 1: the starting offset of the text in the file that contains the warning
+   * 2: the ending offset of the text in the file that contains the warning
+   * 3: the warning message
+   */
+  static const AnalysisOptionsWarningCode INCLUDED_FILE_WARNING =
+      const AnalysisOptionsWarningCode('INCLUDED_FILE_WARNING',
+          "Warning in the included options file {0}({1}..{2}): {3}");
+
+  /**
    * An error code indicating that a plugin is being configured with an
    * unsupported option and legal options are provided.
    *
    * Parameters:
    * 0: the plugin name
    * 1: the unsupported option key
    * 2: legal values
    */
   static const AnalysisOptionsWarningCode UNSUPPORTED_OPTION_WITH_LEGAL_VALUES =
       const AnalysisOptionsWarningCode(
@@ skipping 48 matching lines @@
   const AnalysisOptionsWarningCode(String name, String message,
       [String correction])
       : super(name, message, correction);
 
   @override
   ErrorSeverity get errorSeverity => ErrorSeverity.WARNING;
 
   @override
   ErrorType get type => ErrorType.STATIC_WARNING;
 }