Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/model/StaticWQKmsCacheKey.java @ 8876:23264d1a528f
Allow access to staticwqkms data; also allow to acces by km range
| author | gernotbelger |
|---|---|
| date | Thu, 08 Feb 2018 18:47:36 +0100 |
| parents | 26c7aa469bfc |
| children |
comparison
equal
deleted
inserted
replaced
| 8875:8d1df8639563 | 8876:23264d1a528f |
|---|---|
| 8 | 8 |
| 9 package org.dive4elements.river.artifacts.model; | 9 package org.dive4elements.river.artifacts.model; |
| 10 | 10 |
| 11 import java.io.Serializable; | 11 import java.io.Serializable; |
| 12 | 12 |
| 13 import org.apache.commons.lang.builder.EqualsBuilder; | |
| 14 import org.apache.commons.lang.builder.HashCodeBuilder; | |
| 15 | |
| 13 /** | 16 /** |
| 14 * Caching-Key object for 'static' wst- data. | 17 * Caching-Key object for 'static' wst- data. |
| 15 */ | 18 */ |
| 16 public final class StaticWQKmsCacheKey | 19 public final class StaticWQKmsCacheKey |
| 17 implements Serializable | 20 implements Serializable |
| 18 { | 21 { |
| 19 public static final String CACHE_NAME = "wst-wq-value-table-static"; | 22 public static final String CACHE_NAME = "wst-wq-value-table-static"; |
| 20 | 23 |
| 21 private int column; | 24 private final int column; |
| 22 private int wst_id; | 25 |
| 26 private final int wst_id; | |
| 23 | 27 |
| 24 public StaticWQKmsCacheKey(int column, int wst_id) { | 28 private double from; |
| 29 | |
| 30 private double to; | |
| 31 | |
| 32 private int hash; | |
| 33 | |
| 34 public StaticWQKmsCacheKey(final int column, final int wst_id, final double from, final double to) { | |
| 25 this.wst_id = wst_id; | 35 this.wst_id = wst_id; |
| 26 this.column = column; | 36 this.column = column; |
| 37 this.from = from; | |
| 38 this.to = to; | |
| 39 this.hash = new HashCodeBuilder().append(column).append(wst_id).append(false).append(to).toHashCode(); | |
| 27 } | 40 } |
| 28 | 41 |
| 42 @Override | |
| 29 public int hashCode() { | 43 public int hashCode() { |
| 30 return (wst_id << 8) | column; | 44 return this.hash; |
| 31 } | 45 } |
| 32 | 46 |
| 33 public boolean equals(Object other) { | 47 @Override |
| 34 if (!(other instanceof StaticWQKmsCacheKey)) { | 48 public boolean equals(final Object other) { |
| 49 | |
| 50 if (other == null) | |
| 35 return false; | 51 return false; |
| 52 if( other == this) | |
| 53 return true; | |
| 54 if (other.getClass() != getClass()) { | |
| 55 return false; | |
| 36 } | 56 } |
| 37 StaticWQKmsCacheKey o = (StaticWQKmsCacheKey) other; | 57 |
| 38 return this.wst_id == o.wst_id && this.column == o.column; | 58 final StaticWQKmsCacheKey rhs = (StaticWQKmsCacheKey) other; |
| 59 | |
| 60 return new EqualsBuilder(). // | |
| 61 append(column, rhs.column). // | |
| 62 append(wst_id, rhs.wst_id). // | |
| 63 append(from, rhs.from). // | |
| 64 append(to, rhs.to). // | |
| 65 isEquals(); | |
| 39 } | 66 } |
| 40 } | 67 } |
| 41 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 68 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |