Mercurial > dive4elements > river
annotate flys-backend/src/main/java/de/intevation/flys/importer/ImportMorphWidth.java @ 3952:5d8db3349b77
Backend: Code simplification. Removed trailing whietspace.
flys-backend/trunk@5605 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
---|---|
date | Thu, 27 Sep 2012 08:08:38 +0000 |
parents | a5b003595d6c |
children | 4ee97d914501 |
rev | line source |
---|---|
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
1 package de.intevation.flys.importer; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
2 |
2821
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
3 import java.sql.SQLException; |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
4 import java.util.ArrayList; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
5 import java.util.List; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
6 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
7 import org.apache.log4j.Logger; |
3943
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
8 import org.hibernate.Query; |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
9 import org.hibernate.Session; |
2821
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
10 import org.hibernate.exception.ConstraintViolationException; |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
11 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
12 import de.intevation.flys.model.MorphologicalWidth; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
13 import de.intevation.flys.model.River; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
14 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
15 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
16 public class ImportMorphWidth { |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
17 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
18 private static Logger log = Logger.getLogger(ImportMorphWidth.class); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
19 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
20 protected MorphologicalWidth peer; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
21 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
22 protected ImportUnit unit; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
23 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
24 protected List<ImportMorphWidthValue> values; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
25 |
2821
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
26 public ImportMorphWidth() { |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
27 this.values = new ArrayList<ImportMorphWidthValue>(); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
28 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
29 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
30 public void addValue(ImportMorphWidthValue value) { |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
31 this.values.add(value); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
32 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
33 |
2821
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
34 public void setUnit(ImportUnit unit) { |
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
35 this.unit = unit; |
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
36 } |
0a536eb5d668
Added parser for parsing morphological widths.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2819
diff
changeset
|
37 |
3943
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
38 public void storeDependencies(River river) throws SQLException, |
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
39 ConstraintViolationException { |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
40 log.info("store dependencies"); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
41 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
42 MorphologicalWidth peer = getPeer(river); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
43 |
3943
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
44 if (peer != null) { |
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
45 log.info("store morphological width values"); |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
46 |
3943
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
47 for (ImportMorphWidthValue value : values) { |
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
48 value.storeDependencies(peer); |
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
49 } |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
50 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
51 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
52 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
53 public MorphologicalWidth getPeer(River river) { |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
54 log.info("get peer"); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
55 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
56 if (peer == null) { |
3943
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
57 Session session = ImporterSession.getInstance() |
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
58 .getDatabaseSession(); |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
59 |
3943
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
60 Query query = session.createQuery("from MorphologicalWidth where " |
a5b003595d6c
Store minfo values into database only if their peer has been successfully stored.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
2821
diff
changeset
|
61 + " river=:river and " + " unit=:unit"); |
2819
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
62 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
63 query.setParameter("river", river); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
64 query.setParameter("unit", unit.getPeer()); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
65 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
66 List<MorphologicalWidth> widths = query.list(); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
67 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
68 if (widths.isEmpty()) { |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
69 log.debug("Create new MorphologicalWidth DB instance."); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
70 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
71 peer = new MorphologicalWidth(river, unit.getPeer()); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
72 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
73 session.save(peer); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
74 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
75 else { |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
76 peer = widths.get(0); |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
77 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
78 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
79 |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
80 return peer; |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
81 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
82 } |
0c2567626754
Tiny schema modification specific to MINFO morphological width values; added importer classes.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff
changeset
|
83 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |