[java] highlights XML entity refs in doc comments (IDEA-164977)

java/java-analysis-impl/src/com/intellij/ide/highlighter/JavaFileHighlighter.java

@@ -1,17 +1,5 @@
 /*
- * Copyright 2000-2013 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
  */
 package com.intellij.ide.highlighter;
 
@@ -89,7 +77,7 @@ public class JavaFileHighlighter extends SyntaxHighlighterBase {
       XmlTokenType.XML_START_TAG_START, XmlTokenType.XML_END_TAG_START, XmlTokenType.XML_TAG_END, XmlTokenType.XML_EMPTY_ELEMENT_END,
       XmlTokenType.TAG_WHITE_SPACE, XmlTokenType.XML_TAG_NAME, XmlTokenType.XML_NAME, XmlTokenType.XML_ATTRIBUTE_VALUE_TOKEN,
       XmlTokenType.XML_ATTRIBUTE_VALUE_START_DELIMITER, XmlTokenType.XML_ATTRIBUTE_VALUE_END_DELIMITER, XmlTokenType.XML_CHAR_ENTITY_REF,
-      XmlTokenType.XML_EQ
+      XmlTokenType.XML_ENTITY_REF_TOKEN, XmlTokenType.XML_EQ
     };
     for (IElementType idx : javaDocMarkup) {
       ourMap1.put(idx, JavaHighlightingColors.DOC_COMMENT);
@@ -118,4 +106,4 @@ public class JavaFileHighlighter extends SyntaxHighlighterBase {
   public TextAttributesKey[] getTokenHighlights(IElementType tokenType) {
     return pack(ourMap1.get(tokenType), ourMap2.get(tokenType));
   }
-}
+}