1 | /** |
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2 | * MailArchiver is an application that provides services for storing and managing e-mail messages through a Web Services SOAP interface. |
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3 | * Copyright (C) 2012 Marcio Andre Scholl Levien and Fernando Alberto Reuter Wendt and Jose Ronaldo Nogueira Fonseca Junior |
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4 | * |
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5 | * This program is free software: you can redistribute it and/or modify |
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6 | * it under the terms of the GNU Affero General Public License as |
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7 | * published by the Free Software Foundation, either version 3 of the |
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8 | * License, or (at your option) any later version. |
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9 | * |
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10 | * This program is distributed in the hope that it will be useful, |
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11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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13 | * GNU Affero General Public License for more details. |
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14 | * |
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15 | * You should have received a copy of the GNU Affero General Public License |
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16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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17 | */ |
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18 | |
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19 | /******************************************************************************\ |
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20 | * |
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21 | * This product was developed by |
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22 | * |
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23 | * SERVIÃO FEDERAL DE PROCESSAMENTO DE DADOS (SERPRO), |
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24 | * |
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25 | * a government company established under Brazilian law (5.615/70), |
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26 | * at Department of Development of Porto Alegre. |
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27 | * |
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28 | \******************************************************************************/ |
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29 | |
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30 | package serpro.mailarchiver.domain.metaarchive; |
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31 | |
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32 | import javax.jdo.annotations.NotPersistent; |
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33 | import javax.jdo.annotations.PersistenceCapable; |
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34 | |
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35 | import com.google.common.base.Strings; |
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36 | |
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37 | import serpro.mailarchiver.domain.BaseObject; |
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38 | import serpro.mailarchiver.util.Logger; |
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39 | |
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40 | @PersistenceCapable |
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41 | public abstract class Body |
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42 | extends BaseObject |
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43 | { |
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44 | @NotPersistent |
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45 | private static final Logger log = Logger.getLocalLogger(); |
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46 | |
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47 | //**** P E R S I S T E N T **** |
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48 | private String oid; |
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49 | private Entity entity; |
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50 | //***************************** |
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51 | |
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52 | public Message getRootMessage() { |
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53 | if(getEntity() != null) { |
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54 | return getEntity().getRootMessage(); |
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55 | } |
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56 | return null; |
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57 | } |
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58 | |
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59 | public final String getOid() { |
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60 | return oid; |
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61 | } |
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62 | |
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63 | public final void setOid(String oid) { |
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64 | this.oid = oid; |
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65 | } |
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66 | |
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67 | //-------------------------------------------------------------------------- |
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68 | public final Entity getEntity() { |
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69 | return entity; |
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70 | } |
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71 | |
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72 | public final void setEntity(Entity entity) { |
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73 | if(this.entity != null) { |
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74 | this.entity.internal_setBody(null); |
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75 | } |
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76 | this.entity = entity; |
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77 | if(this.entity != null) { |
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78 | this.entity.internal_setBody(this); |
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79 | } |
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80 | } |
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81 | |
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82 | final void internal_setEntity(Entity entity) { |
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83 | this.entity = entity; |
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84 | } |
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85 | |
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86 | //-------------------------------------------------------------------------- |
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87 | @Override |
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88 | public final String toString() { |
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89 | return toString(" "); |
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90 | } |
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91 | |
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92 | abstract String toString(String pad); |
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93 | |
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94 | public final String dumpPath() { |
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95 | StringBuilder sb = new StringBuilder(); |
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96 | dumpPath(sb, true); |
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97 | return sb.toString(); |
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98 | } |
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99 | |
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100 | final int dumpPath(StringBuilder sb, boolean quit) { |
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101 | int depth = (entity == null) ? 0 : entity.dumpPath(sb, false); |
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102 | String pad = Strings.repeat(" ", depth); |
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103 | if(quit) { |
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104 | sb.append(toString(pad + " ")); |
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105 | } |
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106 | else { |
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107 | sb.append(toString(pad + "| ")).append("\n") |
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108 | .append(pad).append("|\n") |
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109 | .append(pad).append("+---"); |
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110 | } |
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111 | return ++depth; |
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112 | } |
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113 | |
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114 | public final String dumpTree() { |
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115 | StringBuilder sb = new StringBuilder(); |
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116 | dumpTree(sb, ""); |
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117 | return sb.toString(); |
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118 | } |
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119 | |
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120 | abstract void dumpTree(StringBuilder sb, String pad); |
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121 | |
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122 | } |
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