/*
 * Copyright 2000-2017 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.
 */
package com.intellij.psi;

import org.intellij.lang.annotations.MagicConstant;

/**
 * Provides a list of possible modifier keywords for Java classes, methods and fields.
 */
public interface PsiModifier {
  String PUBLIC = "public";
  String PROTECTED = "protected";
  String PRIVATE = "private";
  String PACKAGE_LOCAL = "packageLocal";
  String STATIC = "static";
  String ABSTRACT = "abstract";
  String FINAL = "final";
  String NATIVE = "native";
  String SYNCHRONIZED = "synchronized";
  String STRICTFP = "strictfp";
  String TRANSIENT = "transient";
  String VOLATILE = "volatile";
  String DEFAULT = "default";
  String OPEN = "open";
  String TRANSITIVE = "transitive";
  String SEALED = "sealed";
  String NON_SEALED = "non-sealed";

  String[] MODIFIERS = {
    PUBLIC, PROTECTED, PRIVATE, STATIC, ABSTRACT, FINAL, NATIVE, SYNCHRONIZED, STRICTFP, TRANSIENT, VOLATILE, DEFAULT, OPEN, TRANSITIVE, SEALED, NON_SEALED
  };

  @MagicConstant(stringValues = {
    PUBLIC, PROTECTED, PRIVATE, STATIC, ABSTRACT, FINAL, NATIVE, SYNCHRONIZED, STRICTFP, TRANSIENT, VOLATILE, DEFAULT, OPEN, TRANSITIVE, PACKAGE_LOCAL, SEALED, NON_SEALED
  })
  @interface ModifierConstant { }
}
@@ -1,13 +1,10 @@
 /
-*%0A *
+/
  Copyrig
@@ -17,10 +17,10 @@
 0-20
-17
+20
  Jet
@@ -36,593 +36,178 @@
 r.o.
-%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A * http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0Apackage com.intellij.psi;%0A
+ Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.%0Apackage com.intellij.psi;%0A%0Aimport com.intellij.openapi.util.NlsSafe;
 %0Aimp
@@ -351,16 +351,25 @@
 ds.%0A */%0A
+@NlsSafe%0A
 public i

Mark PsiModifier as @NlsSafe