New analyzer snapshot.

editor/util/plugins/com.google.dart.java2dart/resources/java_engine.dart

Index: editor/util/plugins/com.google.dart.java2dart/resources/java_engine.dart
diff --git a/editor/util/plugins/com.google.dart.java2dart/resources/java_engine.dart b/editor/util/plugins/com.google.dart.java2dart/resources/java_engine.dart
index 741568776eeb30a0f65520520ca3d7406299ea16..aef442561715f03abb643eaebaf5f567c2ddd8aa 100644
--- a/editor/util/plugins/com.google.dart.java2dart/resources/java_engine.dart
+++ b/editor/util/plugins/com.google.dart.java2dart/resources/java_engine.dart
@@ -4,7 +4,7 @@ import 'java_core.dart';
 
 class StringUtilities {
   static const String EMPTY = '';
-  static const List<String> EMPTY_ARRAY = const <String> [];
+  static const List<String> EMPTY_ARRAY = const <String>[];
   static String intern(String s) => s;
   static bool isTagName(String s) {
     if (s == null || s.length == 0) {
@@ -43,50 +43,37 @@ class StringUtilities {
   }
   static endsWith3(String str, int c1, int c2, int c3) {
     var length = str.length;
-    return length >= 3 &&
-        str.codeUnitAt(length - 3) == c1 &&
-        str.codeUnitAt(length - 2) == c2 &&
-        str.codeUnitAt(length - 1) == c3;
+    return length >= 3 && str.codeUnitAt(length - 3) == c1 && str.codeUnitAt(
+        length - 2) == c2 && str.codeUnitAt(length - 1) == c3;
   }
 
   static startsWithChar(String str, int c) {
     return str.length != 0 && str.codeUnitAt(0) == c;
   }
   static startsWith2(String str, int start, int c1, int c2) {
-    return str.length - start >= 2 &&
-        str.codeUnitAt(start) == c1 &&
+    return str.length - start >= 2 && str.codeUnitAt(start) == c1 &&
         str.codeUnitAt(start + 1) == c2;
   }
   static startsWith3(String str, int start, int c1, int c2, int c3) {
-    return str.length - start >= 3 &&
-        str.codeUnitAt(start) == c1 &&
-        str.codeUnitAt(start + 1) == c2 &&
-        str.codeUnitAt(start + 2) == c3;
+    return str.length - start >= 3 && str.codeUnitAt(start) == c1 &&
+        str.codeUnitAt(start + 1) == c2 && str.codeUnitAt(start + 2) == c3;
   }
   static startsWith4(String str, int start, int c1, int c2, int c3, int c4) {
-    return str.length - start >= 4 &&
-        str.codeUnitAt(start) == c1 &&
-        str.codeUnitAt(start + 1) == c2 &&
-        str.codeUnitAt(start + 2) == c3 &&
+    return str.length - start >= 4 && str.codeUnitAt(start) == c1 &&
+        str.codeUnitAt(start + 1) == c2 && str.codeUnitAt(start + 2) == c3 &&
         str.codeUnitAt(start + 3) == c4;
   }
-  static startsWith5(String str, int start, int c1, int c2, int c3, int c4,
-      int c5) {
-    return str.length - start >= 5 &&
-        str.codeUnitAt(start) == c1 &&
-        str.codeUnitAt(start + 1) == c2 &&
-        str.codeUnitAt(start + 2) == c3 &&
-        str.codeUnitAt(start + 3) == c4 &&
-        str.codeUnitAt(start + 4) == c5;
-  }
-  static startsWith6(String str, int start, int c1, int c2, int c3, int c4,
-      int c5, int c6) {
-    return str.length - start >= 6 &&
-        str.codeUnitAt(start) == c1 &&
-        str.codeUnitAt(start + 1) == c2 &&
-        str.codeUnitAt(start + 2) == c3 &&
-        str.codeUnitAt(start + 3) == c4 &&
-        str.codeUnitAt(start + 4) == c5 &&
+  static startsWith5(String str, int start, int c1, int c2, int c3, int c4, int
+      c5) {
+    return str.length - start >= 5 && str.codeUnitAt(start) == c1 &&
+        str.codeUnitAt(start + 1) == c2 && str.codeUnitAt(start + 2) == c3 &&
+        str.codeUnitAt(start + 3) == c4 && str.codeUnitAt(start + 4) == c5;
+  }
+  static startsWith6(String str, int start, int c1, int c2, int c3, int c4, int
+      c5, int c6) {
+    return str.length - start >= 6 && str.codeUnitAt(start) == c1 &&
+        str.codeUnitAt(start + 1) == c2 && str.codeUnitAt(start + 2) == c3 &&
+        str.codeUnitAt(start + 3) == c4 && str.codeUnitAt(start + 4) == c5 &&
         str.codeUnitAt(start + 5) == c6;
   }
   static int indexOf1(String str, int start, int c) {
@@ -111,29 +98,26 @@ class StringUtilities {
     }
     return -1;
   }
-  static int indexOf4(String string, int start, int c1, int c2, int c3, int c4) {
+  static int indexOf4(String string, int start, int c1, int c2, int c3, int c4)
+      {
     int index = start;
     int last = string.length - 3;
     while (index < last) {
-      if (string.codeUnitAt(index) == c1 &&
-          string.codeUnitAt(index + 1) == c2 &&
-          string.codeUnitAt(index + 2) == c3 &&
-          string.codeUnitAt(index + 3) == c4) {
+      if (string.codeUnitAt(index) == c1 && string.codeUnitAt(index + 1) == c2
+          && string.codeUnitAt(index + 2) == c3 && string.codeUnitAt(index + 3) == c4) {
         return index;
       }
       index++;
     }
     return -1;
   }
-  static int indexOf5(String str, int start, int c1, int c2, int c3, int c4,
-                      int c5) {
+  static int indexOf5(String str, int start, int c1, int c2, int c3, int c4, int
+      c5) {
     int index = start;
     int last = str.length - 4;
     while (index < last) {
-      if (str.codeUnitAt(index) == c1 &&
-          str.codeUnitAt(index + 1) == c2 &&
-          str.codeUnitAt(index + 2) == c3 &&
-          str.codeUnitAt(index + 3) == c4 &&
+      if (str.codeUnitAt(index) == c1 && str.codeUnitAt(index + 1) == c2 &&
+          str.codeUnitAt(index + 2) == c3 && str.codeUnitAt(index + 3) == c4 &&
           str.codeUnitAt(index + 4) == c5) {
         return index;
       }
@@ -151,6 +135,24 @@ class StringUtilities {
     }
     return str.substring(0, pos);
   }
+
+  /**
+   * Return the index of the first not letter/digit character in the [string]
+   * that is at or after the [startIndex]. Return the length of the [string] if
+   * all characters to the end are letters/digits.
+   */
+  static int indexOfFirstNotLetterDigit(String string, int startIndex) {
+    int index = startIndex;
+    int last = string.length;
+    while (index < last) {
+      int c = string.codeUnitAt(index);
+      if (!Character.isLetterOrDigit(c)) {
+        return index;
+      }
+      index++;
+    }
+    return last;
+  }
 }
 
 class FileNameUtilities {