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comparison flys-backend/src/main/java/de/intevation/flys/importer/ImportWstColumn.java @ 497:67fd63e4ef66

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Importer: centralized caching flys-backend/trunk@1851 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Sun, 08 May 2011 15:29:45 +0000
parents db430bd9e0e0
children cce054f27dac
comparison
equal deleted inserted replaced
496:4f2d8980415f 497:67fd63e4ef66
1 package de.intevation.flys.importer; 1 package de.intevation.flys.importer;
2 2
3 import de.intevation.flys.model.Wst; 3 import de.intevation.flys.model.Wst;
4 import de.intevation.flys.model.WstColumn; 4 import de.intevation.flys.model.WstColumn;
5 import de.intevation.flys.model.WstColumnValue;
6 import de.intevation.flys.model.River; 5 import de.intevation.flys.model.River;
7 6
8 import org.hibernate.Session; 7 import org.hibernate.Session;
9 import org.hibernate.Query; 8 import org.hibernate.Query;
10 9
11 import java.util.List; 10 import java.util.List;
12 import java.util.ArrayList; 11 import java.util.ArrayList;
13 import java.util.Map;
14 12
15 import java.math.BigDecimal; 13 import java.math.BigDecimal;
16 14
17 public class ImportWstColumn 15 public class ImportWstColumn
18 { 16 {
22 protected Integer position; 20 protected Integer position;
23 21
24 protected List<ImportWstColumnQRange> columnQRanges; 22 protected List<ImportWstColumnQRange> columnQRanges;
25 protected List<ImportWstColumnValue> columnValues; 23 protected List<ImportWstColumnValue> columnValues;
26 24
27 protected Map<WstColumnValueKey, WstColumnValue> wstCache;
28
29 protected WstColumn peer; 25 protected WstColumn peer;
30 26
31 public ImportWstColumn() { 27 public ImportWstColumn() {
32 columnQRanges = new ArrayList<ImportWstColumnQRange>(); 28 columnQRanges = new ArrayList<ImportWstColumnQRange>();
33 columnValues = new ArrayList<ImportWstColumnValue>(); 29 columnValues = new ArrayList<ImportWstColumnValue>();
35 31
36 public ImportWstColumn( 32 public ImportWstColumn(
37 ImportWst wst, 33 ImportWst wst,
38 String name, 34 String name,
39 String description, 35 String description,
40 Integer position, 36 Integer position
41 Map<WstColumnValueKey, WstColumnValue> wstCache
42 ) { 37 ) {
43 this(); 38 this();
44 this.wst = wst; 39 this.wst = wst;
45 this.name = name; 40 this.name = name;
46 this.description = description; 41 this.description = description;
47 this.position = position; 42 this.position = position;
48 this.wstCache = wstCache;
49 } 43 }
50 44
51 public ImportWst getWst() { 45 public ImportWst getWst() {
52 return wst; 46 return wst;
53 } 47 }
80 this.position = position; 74 this.position = position;
81 } 75 }
82 76
83 public void addColumnValue(BigDecimal position, BigDecimal w) { 77 public void addColumnValue(BigDecimal position, BigDecimal w) {
84 columnValues.add( 78 columnValues.add(
85 new ImportWstColumnValue(this, position, w, wstCache)); 79 new ImportWstColumnValue(this, position, w));
86 } 80 }
87 81
88 public void addColumnQRange(ImportWstQRange columnQRange) { 82 public void addColumnQRange(ImportWstQRange columnQRange) {
89 columnQRanges.add( 83 columnQRanges.add(
90 new ImportWstColumnQRange(this, columnQRange)); 84 new ImportWstColumnQRange(this, columnQRange));
101 } 95 }
102 96
103 public WstColumn getPeer(River river) { 97 public WstColumn getPeer(River river) {
104 if (peer == null) { 98 if (peer == null) {
105 Wst w = wst.getPeer(river); 99 Wst w = wst.getPeer(river);
106 Session session = Importer.sessionHolder.get(); 100 Session session = ImporterSession.getInstance().getDatabaseSession();
107 Query query = session.createQuery( 101 Query query = session.createQuery(
108 "from WstColumn where " + 102 "from WstColumn where " +
109 "wst=:wst and name=:name and description=:description" + 103 "wst=:wst and name=:name and description=:description" +
110 " and position=:position"); 104 " and position=:position");
111 query.setParameter("wst", w); 105 query.setParameter("wst", w);
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