Mercurial > hg > LGServices

annotate src/main/java/de/mpiwg/gazetteer/utils/DataProvider.java @ 0:3e62083dbcbf

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First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
author "jurzua <jurzua@mpiwg-berlin.mpg.de>"
date Thu, 23 Apr 2015 15:46:01 +0200
parents
children ce2e3f2814c0
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3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
1 package de.mpiwg.gazetteer.utils;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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2
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
3 import java.util.ArrayList;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
4 import java.util.Collections;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
5 import java.util.Date;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
6 import java.util.List;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
7
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
8 import org.apache.log4j.Logger;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
9 import org.hibernate.Session;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
10
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
11 import de.mpiwg.gazetteer.bo.LGBranch;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
12 import de.mpiwg.gazetteer.bo.LGFile;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
13 import de.mpiwg.gazetteer.utils.exceptions.NoAuthorizedException;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
14 import de.mpiwg.gazetteer.utils.exceptions.VersioningException;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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15
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
16 public class DataProvider extends AbstractDataProvider{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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17
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
18 private static Logger logger = Logger.getLogger(DBService.class);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
19 private static DataProvider instance;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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20
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
21 public static DataProvider getInstance(){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
22 if(instance == null)
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
23 instance = new DataProvider();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
24 return instance;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
25 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
26
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
27 public DataProvider(){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
28 logger.info("##### Starting DataProvider #####");
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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29 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
30
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
31 public LGFile getFile(Long fileId){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
32 return getFileMap().getValuesByOwnKey(fileId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
33 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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34
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
35 public List<LGFile> getAllFiles(Long branchId){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
36 List<LGFile> list = getFileMap().getValuesByAKey(branchId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
37 Collections.sort(list);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
38 Collections.reverse(list);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
39 return list;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
40 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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41
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
42 public List<LGBranch> getBranches(Long userId){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
43 List<LGBranch> list = new ArrayList<LGBranch>();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
44 for(LGBranch branch : getBranchMap().values()){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
45 if(branch.hasContributor(userId)){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
46 list.add(branch);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
47 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
48 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
49 return list;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
50 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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51
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
52 public LGBranch getBranch(Long branchId){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
53 return getBranchMap().getValuesByOwnKey(branchId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
54 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
55
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
56 public void deleteFile(LGFile file) throws Exception{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
57
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
58 LGBranch branch = getBranch(file.getBranchId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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59
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
60 if(branch == null){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
61 throw new Exception("There is any Branch for " + file);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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62 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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63
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
64 List<LGFile> files = getAllFiles(file.getBranchId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
65
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
66 if(files.size() == 1){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
67 throw new Exception("This file could not be deleted, because it is part of a branch that has only one file. A Branch without files is a inconsistency.");
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
68 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
69
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
70 // if the file is the last version of a branch, we must replace the current file with the penultimate file.
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
71 if(branch.getCurrentLastFileId().equals(file.getId())){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
72 LGFile penultimateFile = getPenultimateFile(files);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
73
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
74 penultimateFile.setLastVersion(true);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
75 branch.setCurrentLastFileId(penultimateFile.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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76
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
77 this.updateBranch(branch);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
78 this.updateFile(penultimateFile);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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79
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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80 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
81
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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82 //deleting file from DB and cache
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
83 int modifiedFiles = DBService.deleteFileFromDB(file.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
84 getFileMap().remove(file.getKey());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
85
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
86 logger.info(modifiedFiles + " items deleted by removing file " + file);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
87 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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88
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
89 private LGFile getPenultimateFile(List<LGFile> files){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
90 LGFile penultimateFile = null;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
91 LGFile lastFile = null;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
92
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
93 for(LGFile file : files){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
94 if(lastFile == null){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
95 lastFile = file;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
96 }else if(penultimateFile == null){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
97 lastFile = (lastFile.getVersion() > file.getVersion()) ? lastFile : file;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
98 penultimateFile = (lastFile.getVersion() < file.getVersion()) ? lastFile : file;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
99 }else{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
diff changeset
100 if(file.getVersion() > lastFile.getVersion()){
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101 penultimateFile = lastFile;
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102 lastFile = file;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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103 }else if(file.getVersion() > penultimateFile.getVersion()){
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104 penultimateFile = file;
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105 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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106 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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107 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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108
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109 return penultimateFile;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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110 }
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111
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112 public void deleteBranch(LGBranch branch){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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113
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114 int modifiedFiles = DBService.deleteBranchFromDB(branch.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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115 List<LGFile> fileToDelete = getFileMap().getValuesByAKey(branch.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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116
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117 for(LGFile file : new ArrayList<LGFile>(fileToDelete)){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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118 getFileMap().remove(file.getKey());
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119 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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120 getBranchMap().remove(branch.getKey());
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121
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122 logger.info(modifiedFiles + " items deleted by removing branch " + branch.toString());
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123 }
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124
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125 public void updateFile(LGFile file) throws Exception{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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126 if(!file.isPersistent()){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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127 throw new Exception("Trying to update a file that it is not persistent!");
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128 }
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129
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130 Date date = new Date();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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131 DBService.saveDBEntry(file, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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132 this.getFileMap().put(file.getKey(), file);
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133 }
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134
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135 public void updateBranch(LGBranch branch) throws Exception{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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136 if(!branch.isPersistent()){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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137 throw new Exception("Trying to update a branch that it is not persistent!");
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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138 }
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139
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140 Date date = new Date();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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141 DBService.saveDBEntry(branch, date);
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142 this.getBranchMap().put(branch.getKey(), branch);
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143 }
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144
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145 public LGFile saveFile(Long branchId, String text, Long userId, Long userPreviousFileId) throws Exception{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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146
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147
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148
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149 Date date = new Date();
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150
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151 LGBranch branch = getBranchMap().getValuesByOwnKey(branchId);
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152
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"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
153 if(!branch.hasContributor(userId)){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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154 throw new NoAuthorizedException(userId, branchId);
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155 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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156
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diff changeset
157 if(!branch.getCurrentLastFileId().equals(userPreviousFileId)){
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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158 LGFile userPreviousFile = getFileMap().getValuesByOwnKey(userPreviousFileId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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diff changeset
159 LGFile currentLastFile = getFileMap().getValuesByOwnKey(branch.getCurrentLastFileId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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160
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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diff changeset
161 throw new VersioningException(userPreviousFile, currentLastFile);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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162 }
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163
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diff changeset
164 LGFile previousFile = getFileMap().getValuesByOwnKey(branch.getCurrentLastFileId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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165
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166 LGFile file = new LGFile();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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167 file.setBranchId(branchId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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168 file.setVersion(previousFile.getVersion() + 1);
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"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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169 file.setUserId(userId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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170 file.setContent(text);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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171
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172 //Saving into DB
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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173 //##################################
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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174 Session session = HibernateUtil.getSessionFactory().getCurrentSession();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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175 session.getTransaction().begin();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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176
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177
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178 file.setBranchId(branch.getId());
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"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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179 DBService.saveDBEntry0(session, file, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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180
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181 previousFile.setLastVersion(false);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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182 DBService.saveDBEntry0(session, previousFile, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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183
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diff changeset
184 branch.setCurrentLastFileId(file.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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185 DBService.saveDBEntry0(session, branch, date);
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186
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187 //Saving physical file in the operating system
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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188 String fileName = FileManager.saveFile(branch, file, date, userId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
189 file.setFileName(fileName);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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190 DBService.saveDBEntry0(session, file, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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191
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
192 session.getTransaction().commit();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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193 //##################################
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194
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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195
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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196 //Saving into Cache
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
197 getBranchMap().put(branch.getKey(), branch);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
198 getFileMap().put(file.getKey(), file);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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diff changeset
199 getFileMap().put(previousFile.getKey(), previousFile);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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200
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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201 return file;
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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202 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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203
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204 public Long saveNewFile(String text, String label, Long sectionId, Long userId) throws Exception{
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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205
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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206 Date date = new Date();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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207
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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208 LGBranch branch = new LGBranch();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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209 branch.setSectionId(sectionId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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210 branch.setUserId(userId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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211 branch.setLabel(label);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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212 branch.addContributor(userId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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213 branch.loadTransientData();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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214
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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215 LGFile file = new LGFile();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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216 file.setUserId(userId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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217 file.setContent(text);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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218
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219 //Saving into DB
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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220 //##################################
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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221 Session session = HibernateUtil.getSessionFactory().getCurrentSession();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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222 session.getTransaction().begin();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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223
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224 DBService.saveDBEntry0(session, branch, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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225 file.setBranchId(branch.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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226
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227 DBService.saveDBEntry0(session, file, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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228 branch.setCurrentLastFileId(file.getId());
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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229
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230 //Saving physical file in the operating system
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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231 String fileName = FileManager.saveFile(branch, file, date, userId);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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232 file.setFileName(fileName);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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233 DBService.saveDBEntry0(session, file, date);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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234
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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235 session.getTransaction().commit();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
parents:
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236 //##################################
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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237
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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238
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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239 //Saving into Cache
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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240 getBranchMap().put(branch.getKey(), branch);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
"jurzua <jurzua@mpiwg-berlin.mpg.de>"
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241 getFileMap().put(file.getKey(), file);
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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242
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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243 return branch.getId();
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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244
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245 }
3e62083dbcbf First commit. This project comes from LGServer. We removed the framework icefaces. Now, LGServices uses just JSP and jquery.
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246 }