Initial cut at generating the AnalysisServer.java interface. Currently this generates a commented o…

pkg/analysis_server/tool/spec/codegen_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.
 
 /**
  * Code generation for the file "matchers.dart".
  */
 library codegen.matchers;
 
 import 'dart:convert';
@@ skipping 33 matching lines @@
       context += ' $nameSuffix';
       nameParts.add(nameSuffix);
     }
     docComment(toHtmlVisitor.collectHtml(() {
       toHtmlVisitor.p(() {
         toHtmlVisitor.write(context);
       });
       if (type != null) {
         toHtmlVisitor.showType(null, type);
       }
-    }), false);
+    }));
     write('final Matcher ${camelJoin(nameParts)} = ');
     if (type == null) {
       write('isNull');
     } else {
       visitTypeDecl(type);
     }
     writeln(';');
     writeln();
   }
 
   @override
   visitApi() {
     outputHeader();
+    writeln();
     writeln('/**');
     writeln(' * Matchers for data types defined in the analysis server API');
     writeln(' */');
     writeln('library test.integration.protocol.matchers;');
     writeln();
     writeln("import 'package:unittest/unittest.dart';");
     writeln();
     writeln("import 'integration_tests.dart';");
     writeln();
     writeln();
@@ skipping 112 matching lines @@
 
 /**
  * Translate spec_input.html into protocol_matchers.dart.
  */
 main() {
   CodegenMatchersVisitor visitor = new CodegenMatchersVisitor(readApi());
   String code = visitor.collectCode(visitor.visitApi);
   File outputFile = new File('../../test/integration/protocol_matchers.dart');
   outputFile.writeAsStringSync(code);
 }