Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportWst.java @ 1202:44581b40b968
Schema: Added description column to the cross section table
flys-backend/trunk@2307 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Thu, 07 Jul 2011 15:20:19 +0000 |
parents | bcc18293a547 |
children | f834b411ca57 |
rev | line source |
---|---|
196
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
1 package de.intevation.flys.importer; |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
2 |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
3 import de.intevation.flys.model.Wst; |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
4 import de.intevation.flys.model.River; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
5 |
478
db430bd9e0e0
Implemented a WstColumnValue cache to speed up inserting WST files into database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
474
diff
changeset
|
6 import org.apache.log4j.Logger; |
db430bd9e0e0
Implemented a WstColumnValue cache to speed up inserting WST files into database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
474
diff
changeset
|
7 |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
8 import org.hibernate.Session; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
9 import org.hibernate.Query; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
10 |
478
db430bd9e0e0
Implemented a WstColumnValue cache to speed up inserting WST files into database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
474
diff
changeset
|
11 import java.util.ArrayList; |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
12 import java.util.List; |
196
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
13 |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
14 public class ImportWst |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
15 { |
499
cce054f27dac
Importer: Only accept main value types 'Q', 'W', 'D' and 'T' by default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
497
diff
changeset
|
16 private static Logger log = Logger.getLogger(ImportWst.class); |
478
db430bd9e0e0
Implemented a WstColumnValue cache to speed up inserting WST files into database.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
474
diff
changeset
|
17 |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
18 protected String description; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
19 |
467
c8c09e31cdb8
Added new column 'kind' in discharge tables and wst to distinguish between different types.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
201
diff
changeset
|
20 protected Integer kind; |
c8c09e31cdb8
Added new column 'kind' in discharge tables and wst to distinguish between different types.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
201
diff
changeset
|
21 |
474
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
22 protected List<ImportWstColumn> columns; |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
23 |
196
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
24 protected Wst peer; |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
25 |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
26 public ImportWst() { |
467
c8c09e31cdb8
Added new column 'kind' in discharge tables and wst to distinguish between different types.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
201
diff
changeset
|
27 kind = 0; |
474
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
28 columns = new ArrayList<ImportWstColumn>(); |
196
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
29 } |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
30 |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
31 public ImportWst(String description) { |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
32 this(); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
33 this.description = description; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
34 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
35 |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
36 public String getDescription() { |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
37 return description; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
38 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
39 |
482
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
40 public Integer getKind() { |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
41 return kind; |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
42 } |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
43 |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
44 public void setKind(Integer kind) { |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
45 this.kind = kind; |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
46 } |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
47 |
3a99d0295006
Importer: Support parsing "zusaetzliche Laengsschnitte".
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
478
diff
changeset
|
48 |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
49 public void setDescription(String description) { |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
50 this.description = description; |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
51 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
52 |
474
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
53 public void setNumberColumns(int numColumns) { |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
54 for (int i = 0; i < numColumns; ++i) { |
497
67fd63e4ef66
Importer: centralized caching
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
55 columns.add(new ImportWstColumn(this, null, null, i)); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
56 } |
474
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
57 } |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
58 |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
59 public int getNumberColumns() { |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
60 return columns.size(); |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
61 } |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
62 |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
63 public ImportWstColumn getColumn(int index) { |
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
64 return columns.get(index); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
65 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
66 |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
67 public void storeDependencies(River river) { |
499
cce054f27dac
Importer: Only accept main value types 'Q', 'W', 'D' and 'T' by default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
497
diff
changeset
|
68 |
cce054f27dac
Importer: Only accept main value types 'Q', 'W', 'D' and 'T' by default.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
497
diff
changeset
|
69 log.info("store '" + description + "'"); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
70 Wst wst = getPeer(river); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
71 |
474
5d920695a7f0
Import of q ranges of wst files was totally broken.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
471
diff
changeset
|
72 for (ImportWstColumn column: columns) { |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
73 column.storeDependencies(river); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
74 } |
503
bcc18293a547
Importer: Added unsharp lookup to avoid numerical problems.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
499
diff
changeset
|
75 Session session = ImporterSession.getInstance().getDatabaseSession(); |
bcc18293a547
Importer: Added unsharp lookup to avoid numerical problems.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
499
diff
changeset
|
76 session.flush(); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
77 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
78 |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
79 public Wst getPeer(River river) { |
196
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
80 if (peer == null) { |
497
67fd63e4ef66
Importer: centralized caching
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
482
diff
changeset
|
81 Session session = ImporterSession.getInstance().getDatabaseSession(); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
82 Query query = session.createQuery( |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
83 "from Wst where " + |
467
c8c09e31cdb8
Added new column 'kind' in discharge tables and wst to distinguish between different types.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
201
diff
changeset
|
84 "river=:river and description=:description and kind=:kind"); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
85 query.setParameter("river", river); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
86 query.setParameter("description", description); |
467
c8c09e31cdb8
Added new column 'kind' in discharge tables and wst to distinguish between different types.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
201
diff
changeset
|
87 query.setParameter("kind", kind); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
88 List<Wst> wsts = query.list(); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
89 if (wsts.isEmpty()) { |
467
c8c09e31cdb8
Added new column 'kind' in discharge tables and wst to distinguish between different types.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
201
diff
changeset
|
90 peer = new Wst(river, description, kind); |
201
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
91 session.save(peer); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
92 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
93 else { |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
94 peer = wsts.get(0); |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
95 } |
3169b559ca3c
Build models for wsts, wst columns and q ranges and store them in the backend.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
196
diff
changeset
|
96 |
196
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
97 } |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
98 return peer; |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
99 } |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
100 } |
a33c065b95eb
Added importer helper model stubs for WST imports.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
diff
changeset
|
101 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |