1 /*
   2  * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package com.sun.javafx.fxml;
  27 
  28 import com.sun.javafx.util.Utils;
  29 import javafx.fxml.FXMLLoader;
  30 
  31 /**
  32  * Used to access internal FXMLLoader methods.
  33  */
  34 public class FXMLLoaderHelper {
  35     private static FXMLLoaderAccessor fxmlLoaderAccessor;
  36 
  37     static {
  38         Utils.forceInit(FXMLLoader.class);
  39     }
  40 
  41     private FXMLLoaderHelper() {
  42     }
  43 
  44     public static void setStaticLoad(FXMLLoader fxmlLoader, boolean staticLoad) {
  45         fxmlLoaderAccessor.setStaticLoad(fxmlLoader, staticLoad);
  46     }
  47 
  48     public static void setFXMLLoaderAccessor(final FXMLLoaderAccessor newAccessor) {
  49         if (fxmlLoaderAccessor != null) {
  50             throw new IllegalStateException();
  51         }
  52 
  53         fxmlLoaderAccessor = newAccessor;
  54     }
  55 
  56     public interface FXMLLoaderAccessor {
  57         void setStaticLoad(FXMLLoader fxmlLoader, boolean staticLoad);
  58     }
  59 }