Mercurial > hg > ismi-richfaces

annotate src/main/java/de/mpiwg/itgroup/ismi/util/guiComponents/EntityList.java @ 216:93d33f138c9e default tip

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update medeniyet image server URL.
author casties
date Wed, 26 Jan 2022 16:39:32 +0100
parents 28a0c2726466
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 package de.mpiwg.itgroup.ismi.util.guiComponents;
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2
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3 import java.util.ArrayList;
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4 import java.util.Collections;
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5 import java.util.HashMap;
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6 import java.util.List;
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7 import java.util.Map;
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8
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9 import javax.faces.event.ActionEvent;
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10 import javax.faces.event.ValueChangeEvent;
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11
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12 import org.apache.log4j.Logger;
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13 import org.mpi.openmind.cache.WrapperService;
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14 import org.mpi.openmind.repository.bo.Attribute;
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15 import org.mpi.openmind.repository.bo.Entity;
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16 import org.mpi.openmind.repository.bo.Node;
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17
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18 import de.mpiwg.itgroup.ismi.auxObjects.ListenerObject;
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19 import de.mpiwg.itgroup.ismi.entry.beans.AbstractISMIBean;
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20
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21 public class EntityList extends AbstractISMIBean {
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23 protected static final long serialVersionUID = -3339006604248018647L;
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25 protected static Logger logger = Logger.getLogger(EntityList.class);
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27 protected List<Entity> entities = new ArrayList<Entity>();
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28 protected Map<Long, Boolean> selections = new HashMap<Long, Boolean>();
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29 protected String title;
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30
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31 //some relations have an attribute date
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32 protected boolean useCalendar;
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33 protected Map<Long, Calendar> calendarMap;
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34
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35 protected ListenerObject lo;
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37 protected String input;
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38 protected Long id;
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39
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40 protected WrapperService otg;
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41 protected String user;
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43 public EntityList() {
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44 // empty default constructor
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45 }
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46
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47 public EntityList(String oc, String attName, String title){
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48 this.lo = new ListenerObject(oc, attName);
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49 this.title = title;
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50 }
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51
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52 public EntityList(String oc, String attName, boolean useCalendar){
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53 this.lo = new ListenerObject(oc, attName);
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54 this.useCalendar = useCalendar;
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55 this.calendarMap = new HashMap<Long, Calendar>();
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56 }
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57
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58 public EntityList(String oc, String attName, WrapperService otg, String user){
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59 this.lo = new ListenerObject(oc, attName);
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60 this.otg = otg;
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61 this.user = user;
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62 }
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63
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64 public EntityList(String oc, String attName, WrapperService otg, String user, boolean useCalendar){
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65 this.lo = new ListenerObject(oc, attName);
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66 this.otg = otg;
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67 this.user = user;
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68 this.useCalendar = useCalendar;
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69 this.calendarMap = new HashMap<Long, Calendar>();
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70 }
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71
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72
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73 public void listenerAddRole(ActionEvent event){
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74 if(otg != null && isUnique(id)){
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75 Entity role = otg.getEntityById(id);
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76 if(role != null){
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77 this.add(role);
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78 }
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79 }
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80 }
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81
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82 public void listenerCreate(ActionEvent event){
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83 try {
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84 if(otg != null && isUnique(input)){
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85 Entity e = new Entity(Node.TYPE_ABOX, lo.getClassObj(), false);
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86 e.setOwnValue(input);
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87 e.addAttribute(new Attribute(this.lo.getAttName(), "text", input));
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88 otg.saveEntity(e, this.user, null);
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89 this.add(e);
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90 }
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91 } catch (Exception e) {
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92 logger.error(e.getMessage(), e);
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93 e.printStackTrace();
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94 this.printInternalError(e);
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95 }
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96 }
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97
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98 public void listenerCreateNoUnique(ActionEvent event){
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99 try {
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100 if(otg != null ){
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101 Entity e = new Entity(Node.TYPE_ABOX, lo.getClassObj(), false);
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102 e.setOwnValue(input);
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103 e.addAttribute(new Attribute(this.lo.getAttName(), "text", input));
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104 otg.saveEntity(e, this.user, null);
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105 this.add(e);
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106 }
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107 } catch (Exception e) {
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108 logger.error(e.getMessage(), e);
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109 e.printStackTrace();
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110 this.printInternalError(e);
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111 }
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112 }
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113
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114 private boolean isUnique(Long id){
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115 for(Entity e : entities){
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116 if(e.getId().compareTo(id) == 0){
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117 addErrorMsg("This entity was already selected.");
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118 return false;
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119 }
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120 }
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121 return true;
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122 }
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123
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124 private boolean isUnique(String input){
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125 for(Entity e : entities){
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126 if(e.getOwnValue().equals(input)){
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127 addErrorMsg("An entity " + lo.getClassObj() + " with name " + input + " exists already.");
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128 return false;
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129 }
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130 }
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131 return true;
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132 }
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133
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134 public void listenerChanged(ValueChangeEvent event) {
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135 this.lo = changeListener(event, lo, this.lo.getClassObj(), this.lo.getAttName());
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136 if(lo.entity != null && lo.entity.isPersistent()){
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137 lo.statusImage.setStatus(StatusImage.STATUS_OK);
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138 }else{
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139 lo.statusImage.setStatus(StatusImage.STATUS_UNSET);
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140 }
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141 }
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142
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143 public void listenerAdd(ActionEvent event){
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144 this.add(this.lo.entity);
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145 }
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146
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147 public void listenerRemoveSelection(ActionEvent event){
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148 for(Entity remove : getSelectedEntities()){
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149 this.remove(remove.getId());
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150 }
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151 }
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152
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153 /**
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154 * Add an Entity to the list.
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155 *
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156 * @param e
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157 */
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158 public void add(Entity e){
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159 if(e != null && e.isPersistent()){
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160 if(!selections.containsKey(e.getId())){
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161 this.entities.add(e);
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162 this.selections.put(e.getId(), false);
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163 Collections.sort(this.entities);
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164 if(useCalendar){
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165 Calendar cal = new Calendar();
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166 this.calendarMap.put(e.getId(), cal);
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167 }
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168 }
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169 }
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170 }
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171
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172 /**
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173 * Add an Entity with a calendar Attribute to the list.
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174 *
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175 * @param e
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176 * @param calendarAtt
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177 */
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178 public void add(Entity e, Attribute calendarAtt){
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179 if(e != null && e.isPersistent()){
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180 if(!selections.containsKey(e.getId())){
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181 this.entities.add(e);
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182 this.selections.put(e.getId(), false);
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183 Collections.sort(this.entities);
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184 if(useCalendar){
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185 if(calendarAtt == null){
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186 this.calendarMap.put(e.getId(), new Calendar());
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187 }else{
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188 this.calendarMap.put(e.getId(), AbstractISMIBean.updateCalendar(calendarAtt));
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189 }
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190 }
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191 }
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192 }
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193 }
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194
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195 public Calendar getCalendar(Long entId){
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196 if(calendarMap != null){
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197 return calendarMap.get(entId);
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198 }
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199 return null;
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200 }
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201
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202 public void addList(List<Entity> list){
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203 for(Entity e : list){
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204 this.add(e);
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205 }
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206 }
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207
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208 public void remove(Long id){
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209 this.selections.remove(id);
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210 Entity e = null;
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211 for(Entity ent : entities){
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212 if(ent.getId().intValue() == id){
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213 e = ent;
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214 break;
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215 }
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216 }
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217 this.entities.remove(e);
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218 }
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219
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220
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221
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222 private List<Entity> getSelectedEntities(){
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223 List<Entity> list = new ArrayList<Entity>();
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224 for(Entity e : entities){
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225 if(selections.get(e.getId())){
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226 list.add(e);
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227 }
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228 }
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229 return list;
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230 }
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231
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232
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233 public List<Entity> getEntities() {
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234 return entities;
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235 }
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236 public void setEntities(List<Entity> entities) {
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237 this.entities = entities;
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238 }
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239 public Map<Long, Boolean> getSelections() {
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240 return selections;
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241 }
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242
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243 public void setSelections(Map<Long, Boolean> selections) {
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244 this.selections = selections;
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245 }
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246
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247 public ListenerObject getLo() {
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248 return lo;
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249 }
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250
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251 public void setLo(ListenerObject lo) {
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252 this.lo = lo;
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253 }
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254
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255 public String getInput() {
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256 return input;
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257 }
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258
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259 public void setInput(String input) {
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260 this.input = input;
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261 }
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262
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263 public Long getId() {
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264 return id;
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265 }
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266
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267 public void setId(Long id) {
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268 this.id = id;
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269 }
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270
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271 public Map<Long, Calendar> getCalendarMap() {
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272 return calendarMap;
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273 }
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274
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275 public void setCalendarMap(Map<Long, Calendar> calendarMap) {
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276 this.calendarMap = calendarMap;
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277 }
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278
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279 public boolean isUseCalendar() {
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280 return useCalendar;
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281 }
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282
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283 public String getTitle() {
jurzua
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284 return title;
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285 }
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286 }