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 37cbe39866ba63829dd89647a5329ca53aa52c14..3c2d08ff0405bdb193f08d8f1902ba2cba3d8b72 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
@@ -158,6 +158,36 @@ class StringUtilities {
     }
     return last;
   }
+
+  /**
+   * Produce a string containing all of the names in the given array, surrounded by single quotes,
+   * and separated by commas. The list must contain at least two elements.
+   *
+   * @param names the names to be printed
+   * @return the result of printing the names
+   */
+  static String printListOfQuotedNames(List<String> names) {
+    if (names == null) {
+      throw new IllegalArgumentException("The list must not be null");
+    }
+    int count = names.length;
+    if (count < 2) {
+      throw new IllegalArgumentException("The list must contain at least two names");
+    }
+    StringBuffer buffer = new StringBuffer();
+    buffer.write("'");
+    buffer.write(names[0]);
+    buffer.write("'");
+    for (int i = 1; i < count - 1; i++) {
+      buffer.write(", '");
+      buffer.write(names[i]);
+      buffer.write("'");
+    }
+    buffer.write(" and '");
+    buffer.write(names[count - 1]);
+    buffer.write("'");
+    return buffer.toString();
+  }
 }
 
 class FileNameUtilities {