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1 package com.calipso.reportgenerator.reportmanager;
2
3
4 import com.calipso.reportgenerator.reportdefinitions.ReportView;
5 import com.calipso.reportgenerator.common.*;
6 import com.calipso.reportgenerator.services.FileSystemResolver;
7 import com.calipso.reportgenerator.common.InfoException;
8 import java.io.IOException  ;
9 import java.io.Serializable ;
10 import java.io.FileReader ;
11 import java.util.*;
12 import org.apache.commons.vfs.FileObject;
13 import org.apache.commons.vfs.FileSystemException;
14 import org.apache.commons.vfs.FileSystemManager;
15 import org.exolab.castor.xml.Unmarshaller;
16
17
20 public class ReportViewRepository extends Repository implements Serializable {
21 private static CacheRepository cache;
22
23 public static final String NAME_FINALIZATION = "--";
24 public static final String REP_FINALIZATION = "__";
25
26 public Class getObjectClass() {
27 return ReportView.class;
28 }
29
30
35 public ReportViewRepository(String directoryName, ReportGeneratorConfiguration reportGeneratorConfiguration) {
36 super(directoryName, reportGeneratorConfiguration);
37 }
38
39 protected Object saveFromSourceFiles(ReportGeneratorConfiguration reportGeneratorConfiguration, String id) throws InfoException {
40 ReportView result = null;
41 try{
42 FileSystemManager fileSystemManager = FileSystemResolver.getFileSystemManager(getReportGeneratorConfiguration());
43 FileObject fileObject = fileSystemManager.resolveFile(getReportGeneratorConfiguration().getSourceReportViewsPath());
44 String fileName = id + ".xml";
45 result = (ReportView) Unmarshaller.unmarshal(ReportView.class, new FileReader (getReportGeneratorConfiguration().getSourceReportViewsPath() + "/" + fileName));
46 save(result);
47 }catch (Exception e){
48 throw new InfoException(LanguageTraslator.traslate("413"));
49 }
50 return result;
51
52 }
53
54
60 public ReportView loadFromID(String id, String reportDefinitionId, String userId) throws InfoException {
61 Object object;
62 try {
63 object = super.load(getFileName(id, reportDefinitionId,userId));
64 } catch (Exception e) {
65 throw new InfoException(LanguageTraslator.traslate("91"), e);
66 }
67 if (object != null) {
68 return (ReportView) object;
69 }
70 else {
71 return null;
72 }
73 }
74
75
80 private String getFileName(String id, String reportDefinitionId, String userId) throws InfoException {
81 String fileName,returnedFileName,sourceName;
82 String reportFileName;
83 String userName;
84
85 returnedFileName = "";
86 FileObject fileObject;
87 try {
88 fileObject = getFileSystemManager().resolveFile(getDirectoryName());
89 }
90 catch (FileSystemException e) {
91 throw new InfoException(LanguageTraslator.traslate("212")+":"+getDirectoryName(),e);
92 }
93 try {
94 for (int i = 0; i < fileObject.getChildren().length; i++) {
95 fileName = fileObject.getChildren()[i].getName().getBaseName();
96 if (fileName.indexOf(REP_FINALIZATION)<0){
97 continue;
98 }
99 sourceName = fileName.substring(0, fileName.indexOf(NAME_FINALIZATION)).toUpperCase();
100 reportFileName = fileName.substring(fileName.indexOf(NAME_FINALIZATION)+2, fileName.indexOf(REP_FINALIZATION));
101 userName = fileName.substring(fileName.indexOf(REP_FINALIZATION)+2 , fileName.length());
102 if (sourceName.equalsIgnoreCase(id.toUpperCase()) && reportFileName.equalsIgnoreCase(reportDefinitionId)) {
103 if (!userName.equalsIgnoreCase("")){
104 if (userName.equalsIgnoreCase(userName)){
105 returnedFileName = fileName;
106 break;
107 }
108 } else {
109 returnedFileName = fileName;
110 }
111 }
112 }
113 }catch (Exception e){
114 throw new InfoException(LanguageTraslator.traslate("213")+":"+getDirectoryName(),e);
115 }
116 if (returnedFileName.equals("")) {
117 throw new InfoException(LanguageTraslator.traslate("92"));
118 }
119 else {
120 return returnedFileName;
121 }
122 }
123
124
128
129 public void save(ReportView reportView) throws InfoException {
130 try {
131 super.save(reportView, reportView.getId()+ NAME_FINALIZATION + reportView.getReportDefinitionId()+ REP_FINALIZATION +reportView.getUserID());
132 } catch (IOException e) {
133 throw new InfoException(LanguageTraslator.traslate("93"), e);
134 }
135 }
136
137
143 public Map getAllViewForDefinition(String reportDefinitionID, IReportManager reportManager) throws InfoException {
144 Map map= new Hashtable();
145 String fileName, reportFileName, id;
146 FileObject fileObject;
147
148 try {
149 fileObject = getFileSystemManager().resolveFile(getDirectoryName());
150 }
151 catch (FileSystemException e) {
152 throw new InfoException(LanguageTraslator.traslate("212")+":"+getDirectoryName(),e);
153 }
154 try {
155 for (int i = 0; i < fileObject.getChildren().length; i++) {
156 fileName = fileObject.getChildren()[i].getName().getBaseName();
157 System.out.println("ReportView:"+fileName);
158 reportFileName = fileName.substring(fileName.indexOf(NAME_FINALIZATION)+2, fileName.indexOf(REP_FINALIZATION));
159 if (reportDefinitionID.equalsIgnoreCase(reportFileName)) {
160 id = fileName.substring(0,fileName.indexOf(NAME_FINALIZATION));
161 DefinitionInfo definitionInfo = new DefinitionInfo();
162 definitionInfo.setId(id);
163 try {
164 definitionInfo.setDescription(new DefinitionTraslator((ReportView)load(fileName),((ReportManager)reportManager).getReportDefinitionFromID(reportFileName),reportGeneratorConfiguration.getLocaleLanguage(),reportGeneratorConfiguration.getCountry()).getDescription());
165 }catch(Exception e){
166 if (!fileName.substring(fileName.length()-4,fileName.length()-3).equalsIgnoreCase(".")){
167 throw new InfoException(LanguageTraslator.traslate("178")+":"+reportFileName,e);
168 }else{
169 break;
170 }
171 }
172 map.put(id,definitionInfo);
173 }
174 }
175 }catch (Exception e){
176 throw new InfoException(LanguageTraslator.traslate("213")+":"+getDirectoryName(),e);
177 }
178 return map;
179 }
180
181
182
186 public CacheRepository getCache() {
187 if (cache == null) {
188 cache = new CacheRepository("ReportDefinition");
189 }
190 return cache;
191 }
192
193 public Map getAllViewForReportUser(String reportDefinitionID, String userID) throws InfoException {
194 Map map = new Hashtable();
195 String fileName, userName, reportFileName, id;
196 FileObject fileObject;
197
198 try {
199 fileObject = getFileSystemManager().resolveFile(getDirectoryName());
200 }
201 catch (FileSystemException e) {
202 throw new InfoException(LanguageTraslator.traslate("212")+":"+getDirectoryName(),e);
203 }
204 try {
205 for (int i = 0; i < fileObject.getChildren().length; i++) {
206 fileName = fileObject.getChildren()[i].getName().getBaseName();
207 userName = fileName.substring(fileName.indexOf(REP_FINALIZATION)+2 , fileName.length());
208 if (fileName.indexOf(REP_FINALIZATION)<0){
209 continue;
210 }
211 reportFileName = fileName.substring(fileName.indexOf(NAME_FINALIZATION)+2, fileName.indexOf(REP_FINALIZATION));
212 if (reportDefinitionID.equalsIgnoreCase(reportFileName)&& userName.equalsIgnoreCase(userID)) {
213 id = fileName.substring(0,fileName.indexOf(NAME_FINALIZATION));
214 DefinitionInfo definitionInfo = new DefinitionInfo();
215 definitionInfo.setId(id);
216 try {
217 definitionInfo.setDescription(((ReportView)load(fileName)).getDescription());
218 }catch(Exception e){
219 if (!fileName.substring(fileName.length()-4,fileName.length()-3).equalsIgnoreCase(".")){
220 throw new InfoException(LanguageTraslator.traslate("178")+":"+id,e);
221 }else{
222 break;
223 }
224 }
225 map.put(id,definitionInfo);
226 }
227 }
228 }catch (Exception e){
229 throw new InfoException(LanguageTraslator.traslate("213")+":"+getDirectoryName(),e);
230 }
231 return map;
232 }
233
234 public ReportView getDefaultViewForReportUser(String reportDefinitionID, String userID) throws InfoException{
235 Map map = getAllViewForReportUser(reportDefinitionID,userID);
236 ReportView reportView=null;
237 ReportView returnReportView=null;
238 try {
239 for (int i= 0;i<map.size();i++){
240 reportView = (ReportView) load(getFileName(((DefinitionInfo)map.values().toArray()[i]).getId(),reportDefinitionID,userID));
241 if (reportView.getDefault()) {
242 returnReportView = reportView;
243 break;
244 }
245 }
246 }catch(Exception e){
247 throw new InfoException(LanguageTraslator.traslate("94"),e);
248 }
249 return returnReportView;
250
251 }
252
253 public void delete(String id, String reportDefinitionId, String userId) throws InfoException {
254 String fileName = getFileName(id,reportDefinitionId,userId);
255 deleteFile(fileName);
256 getCache().delete(fileName);
257 }
258
259 public void assingDefaultView(String id, String reportDefinitionId, String userId) throws InfoException {
260 try {
261 String fileName = getFileName(id,reportDefinitionId,userId);
262 unassignDefault(reportDefinitionId,userId);
263 ReportView reportView = (ReportView)load(fileName);
264 reportView.setDefault(true);
265 save(reportView);
266 }
267 catch(Exception e){
268 throw new InfoException(LanguageTraslator.traslate("254"),e);
269 }
270 }
271
272
278 protected void unassignDefault(String reportDefinitionId, String userId) throws InfoException {
279 Map views = getAllViewForReportUser(reportDefinitionId,userId);
280 ReportView reportView=null;
281 String reportViewName="";
282 try {
283 for (int i= 0;i<views.size();i++){
284 reportView = (ReportView) load(getFileName(((DefinitionInfo)views.values().toArray()[i]).getId(),reportDefinitionId,userId));
285 reportViewName = reportView.getDescription();
286 if (reportView.getDefault()){
287 reportView.setDefault(false);
288 save(reportView);
289 }
290 }
291 }catch(Exception e){
292 throw new InfoException(LanguageTraslator.traslate("255")+":"+reportViewName,e);
293 }
294 }
295
296 public void deleteAll() throws InfoException {
297 getCache().deleteAll();
298 deleteAllFiles();
299 }
300
301 }
302 |
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