Mercurial > dive4elements > river
comparison backend/src/main/java/org/dive4elements/river/importer/parsers/StaFileParser.java @ 7447:82b8bfb47260
Importer and doc: Warn instead of die if AT- or STA-file is missing for a gauge.
| author | Tom Gottfried <tom@intevation.de> |
|---|---|
| date | Fri, 25 Oct 2013 16:57:15 +0200 |
| parents | b58a71a5720c |
| children | 0a5239a1e46e |
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| 7446:0917a5cd384b | 7447:82b8bfb47260 |
|---|---|
| 8 | 8 |
| 9 package org.dive4elements.river.importer.parsers; | 9 package org.dive4elements.river.importer.parsers; |
| 10 | 10 |
| 11 import java.io.File; | 11 import java.io.File; |
| 12 import java.io.IOException; | 12 import java.io.IOException; |
| 13 import java.io.FileNotFoundException; | |
| 13 import java.io.LineNumberReader; | 14 import java.io.LineNumberReader; |
| 14 import java.io.FileInputStream; | 15 import java.io.FileInputStream; |
| 15 import java.io.InputStreamReader; | 16 import java.io.InputStreamReader; |
| 16 | 17 |
| 17 import java.math.BigDecimal; | 18 import java.math.BigDecimal; |
| 49 public boolean parse(ImportGauge gauge) throws IOException { | 50 public boolean parse(ImportGauge gauge) throws IOException { |
| 50 | 51 |
| 51 File file = gauge.getStaFile(); | 52 File file = gauge.getStaFile(); |
| 52 | 53 |
| 53 log.info("parsing STA file: " + file); | 54 log.info("parsing STA file: " + file); |
| 54 LineNumberReader in = | 55 |
| 55 new LineNumberReader( | 56 LineNumberReader in = null; |
| 56 new InputStreamReader( | |
| 57 new FileInputStream(file), ENCODING)); | |
| 58 | |
| 59 try { | 57 try { |
| 58 in = new LineNumberReader( | |
| 59 new InputStreamReader( | |
| 60 new FileInputStream(file), ENCODING)); | |
| 61 | |
| 60 String line = in.readLine(); | 62 String line = in.readLine(); |
| 61 | 63 |
| 62 if (line == null) { | 64 if (line == null) { |
| 63 log.warn("STA file is empty."); | 65 log.warn("STA file is empty."); |
| 64 return false; | 66 return false; |
| 184 gauge.setMainValueTypes( | 186 gauge.setMainValueTypes( |
| 185 new ArrayList<ImportMainValueType>(types.values())); | 187 new ArrayList<ImportMainValueType>(types.values())); |
| 186 gauge.setNamedMainValues(namedMainValues); | 188 gauge.setNamedMainValues(namedMainValues); |
| 187 gauge.setMainValues(mainValues); | 189 gauge.setMainValues(mainValues); |
| 188 } | 190 } |
| 191 catch (FileNotFoundException fnfe) { | |
| 192 log.error(fnfe.getMessage()); | |
| 193 return false; | |
| 194 } | |
| 189 finally { | 195 finally { |
| 190 in.close(); | 196 if (in != null) { |
| 197 in.close(); | |
| 198 } | |
| 191 } | 199 } |
| 192 log.info("finished parsing STA file: " + file); | 200 log.info("finished parsing STA file: " + file); |
| 193 return true; | 201 return true; |
| 194 } | 202 } |
| 195 | 203 |