1 /*
   2  * Copyright (c) 2012, 2014, Oracle and/or its affiliates.
   3  * All rights reserved. Use is subject to license terms.
   4  *
   5  * This file is available and licensed under the following license:
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  *
  11  *  - Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  *  - Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in
  15  *    the documentation and/or other materials provided with the distribution.
  16  *  - Neither the name of Oracle Corporation nor the names of its
  17  *    contributors may be used to endorse or promote products derived
  18  *    from this software without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  23  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  24  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  25  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  26  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  30  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32 
  33 package com.oracle.javafx.scenebuilder.kit.fxom;
  34 
  35 import java.io.IOException;
  36 import java.io.Serializable;
  37 import java.net.URL;
  38 import java.util.ArrayList;
  39 import java.util.List;
  40 
  41 /**
  42  *
  43  */
  44 public class FXOMArchive implements Serializable {
  45 
  46     private static final long serialVersionUID = 7777;
  47 
  48     private final List<Entry> entries = new ArrayList<>();
  49 
  50     public FXOMArchive(List<FXOMObject> fxomObjects) {
  51         assert fxomObjects != null;
  52 
  53         for (FXOMObject o : fxomObjects) {
  54             final URL location = o.getFxomDocument().getLocation();
  55             final String fxmlText = FXOMNodes.newDocument(o).getFxmlText();
  56             entries.add(new Entry(fxmlText, location));
  57         }
  58     }
  59 
  60     public List<Entry> getEntries() {
  61         return entries;
  62     }
  63 
  64     public List<FXOMObject> decode(FXOMDocument targetDocument)
  65     throws IOException {
  66         final List<FXOMObject> result = new ArrayList<>();
  67 
  68         assert targetDocument != null;
  69 
  70         for (Entry e : entries) {
  71             final URL location = e.getLocation();
  72             final String fxmlText = e.getFxmlText();
  73             final FXOMDocument d = new FXOMDocument(fxmlText, location,
  74                     targetDocument.getClassLoader(), targetDocument.getResources());
  75             final FXOMObject fxomRoot = d.getFxomRoot();
  76             assert fxomRoot != null;
  77             fxomRoot.moveToFxomDocument(targetDocument);
  78             result.add(fxomRoot);
  79         }
  80 
  81         return result;
  82     }
  83 
  84 
  85     public static class Entry implements Serializable {
  86 
  87         private static final long serialVersionUID = 8888;
  88 
  89         private final String fxmlText;
  90         private final URL location;
  91 
  92         public Entry(String fxmlText, URL location) {
  93             this.fxmlText = fxmlText;
  94             this.location = location;
  95         }
  96 
  97         public String getFxmlText() {
  98             return fxmlText;
  99         }
 100 
 101         public URL getLocation() {
 102             return location;
 103         }
 104 
 105     }
 106 }