Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Segment.java @ 3419:da7cf0e3ccaa
FixA: Created a common base class for the fixing related calculations.
flys-artifacts/trunk@5072 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Thu, 19 Jul 2012 16:35:14 +0000 |
| parents | 8124ca1ecaaa |
| children | cb11919cccf9 |
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| 3418:21c1d1d25919 | 3419:da7cf0e3ccaa |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | 1 package de.intevation.flys.artifacts.model; |
| 2 | 2 |
| 3 import java.util.List; | 3 import de.intevation.flys.utils.DoubleUtil; |
| 4 import java.util.ArrayList; | 4 |
| 5 import gnu.trove.TDoubleArrayList; | |
| 5 | 6 |
| 6 import java.io.Serializable; | 7 import java.io.Serializable; |
| 7 | 8 |
| 9 import java.util.ArrayList; | |
| 10 import java.util.List; | |
| 11 | |
| 8 import org.apache.log4j.Logger; | 12 import org.apache.log4j.Logger; |
| 9 | |
| 10 import gnu.trove.TDoubleArrayList; | |
| 11 | |
| 12 import de.intevation.flys.utils.DoubleUtil; | |
| 13 | 13 |
| 14 public class Segment | 14 public class Segment |
| 15 implements Serializable | 15 implements Serializable |
| 16 { | 16 { |
| 17 private static Logger logger = Logger.getLogger(Segment.class); | 17 private static Logger logger = Logger.getLogger(Segment.class); |
| 37 | 37 |
| 38 public boolean isUp() { | 38 public boolean isUp() { |
| 39 return from < to; | 39 return from < to; |
| 40 } | 40 } |
| 41 | 41 |
| 42 @Override | |
| 42 public String toString() { | 43 public String toString() { |
| 43 StringBuilder sb = new StringBuilder("Segment: ["); | 44 StringBuilder sb = new StringBuilder("Segment: ["); |
| 44 sb.append("from: ").append(from).append("; to: ") | 45 sb.append("from: ").append(from).append("; to: ") |
| 45 .append(to) | 46 .append(to) |
| 46 .append("; ref: ").append(referencePoint) | 47 .append("; ref: ").append(referencePoint) |
| 56 public void setFrom(double from) { | 57 public void setFrom(double from) { |
| 57 this.from = from; | 58 this.from = from; |
| 58 } | 59 } |
| 59 | 60 |
| 60 public void backup() { | 61 public void backup() { |
| 61 backup = (double [])values.clone(); | 62 backup = values != null |
| 63 ? (double [])values.clone() | |
| 64 : null; | |
| 62 } | 65 } |
| 63 | 66 |
| 64 public double getFrom() { | 67 public double getFrom() { |
| 65 return from; | 68 return from; |
| 66 } | 69 } |