Remove parseUriWithException() and URISyntaxException.

pkg/analyzer/lib/src/generated/java_core.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.generated.java_core;
 
 /**
  * Inserts the given arguments into [pattern].
  *
  *     format('Hello, {0}!', 'John') = 'Hello, John!'
@@ skipping 21 matching lines @@
   }
   return pattern.replaceAllMapped(new RegExp(r'\{(\d+)\}'), (match) {
     String indexStr = match.group(1);
     int index = int.parse(indexStr);
     Object arg = arguments[index];
     assert(arg != null);
     return arg?.toString();
   });
 }
 
-/// Parses given string to [Uri], throws [URISyntaxException] if invalid.
-Uri parseUriWithException(String str) {
-  Uri uri;
-  try {
-    uri = Uri.parse(str);
-  } on FormatException catch (e) {
-    throw new URISyntaxException(e.toString());
-  }
-  if (uri.path.isEmpty) {
-    throw new URISyntaxException('empty path');
-  }
-  return uri;
-}
-
 /**
  * Very limited printf implementation, supports only %s and %d.
  */
 String _printf(String fmt, List args) {
   StringBuffer sb = new StringBuffer();
   bool markFound = false;
   int argIndex = 0;
   for (int i = 0; i < fmt.length; i++) {
     int c = fmt.codeUnitAt(i);
     if (c == 0x25) {
@@ skipping 153 matching lines @@
 
   void printf(String fmt, List args) {
     this.print(_printf(fmt, args));
   }
 
   void println(String s) {
     this.print(s);
     this.newLine();
   }
 }
-
-class URISyntaxException implements Exception {
-  final String message;
-  URISyntaxException(this.message);
-  String toString() => "URISyntaxException: $message";
-}