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1 package be.uclouvain.orthanc;
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2
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3 /**
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4 * SPDX-FileCopyrightText: 2023 Sebastien Jodogne, UCLouvain, Belgium
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5 * SPDX-License-Identifier: GPL-3.0-or-later
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6 */
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7
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8 /**
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9 * Java plugin for Orthanc
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10 * Copyright (C) 2023 Sebastien Jodogne, UCLouvain, Belgium
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11 *
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12 * This program is free software: you can redistribute it and/or
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13 * modify it under the terms of the GNU General Public License as
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14 * published by the Free Software Foundation, either version 3 of the
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15 * License, or (at your option) any later version.
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16 *
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17 * This program is distributed in the hope that it will be useful, but
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18 * WITHOUT ANY WARRANTY; without even the implied warranty of
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19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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20 * General Public License for more details.
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21 *
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22 * You should have received a copy of the GNU General Public License
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23 * along with this program. If not, see http://www.gnu.org/licenses/.
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24 **/
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25
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26
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27 /**
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28 * Storage area plugin
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29 **/
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30 public class StorageArea {
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31 private long self;
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32
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33 /**
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34 * Construct a Java object wrapping a C object that is managed by Orthanc.
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35 * @param self Pointer to the C object.
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36 **/
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37 protected StorageArea(long self) {
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38 if (self == 0) {
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39 throw new IllegalArgumentException("Null pointer");
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40 } else {
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41 this.self = self;
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42 }
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43 }
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44
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45 /**
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46 * Return the C object that is associated with this Java wrapper.
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47 * @return Pointer to the C object.
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48 **/
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49 protected long getSelf() {
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50 return self;
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51 }
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52
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53
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54
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55 /**
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56 * Create a file inside the storage area.
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57 *
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58 * This function creates a new file inside the storage area that is currently used
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59 * by Orthanc.
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60 *
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61 * @param uuid The identifier of the file to be created.
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62 * @param content The content to store in the newly created file.
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63 * @param size The size of the content.
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64 * @param type The type of the file content.
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65 **/
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66 public void storageAreaCreate(
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67 String uuid,
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68 byte[] content,
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69 long size,
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70 ContentType type) {
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71 NativeSDK.OrthancPluginStorageAreaCreate(self, uuid, content, size, type.getValue());
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72 }
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73
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74 /**
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75 * Read a file from the storage area.
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76 *
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77 * This function reads the content of a given file from the storage area that is
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78 * currently used by Orthanc.
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79 *
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80 * @param uuid The identifier of the file to be read.
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81 * @param type The type of the file content.
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82 * @return The resulting memory buffer.
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83 **/
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84 public byte[] storageAreaRead(
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85 String uuid,
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86 ContentType type) {
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87 return NativeSDK.OrthancPluginStorageAreaRead(self, uuid, type.getValue());
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88 }
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89
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90 /**
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91 * Remove a file from the storage area.
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92 *
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93 * This function removes a given file from the storage area that is currently used
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94 * by Orthanc.
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95 *
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96 * @param uuid The identifier of the file to be removed.
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97 * @param type The type of the file content.
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98 **/
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99 public void storageAreaRemove(
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100 String uuid,
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101 ContentType type) {
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102 NativeSDK.OrthancPluginStorageAreaRemove(self, uuid, type.getValue());
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103 }
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104
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105 /**
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106 * Reconstruct the main DICOM tags.
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107 *
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108 * This function requests the Orthanc core to reconstruct the main DICOM tags of
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109 * all the resources of the given type. This function can only be used as a part of
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110 * the upgrade of a custom database back-end. A database transaction will be
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111 * automatically setup.
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112 *
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113 * @param level The type of the resources of interest.
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114 **/
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115 public void reconstructMainDicomTags(
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116 ResourceType level) {
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117 NativeSDK.OrthancPluginReconstructMainDicomTags(self, level.getValue());
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118 }
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119
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120 }
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