dive4elements/river: flys-backend/src/main/java/de/intevation/flys/model/Range.java annotate

annotate flys-backend/src/main/java/de/intevation/flys/model/Range.java @ 5587:7b1c5fe4ebf3

Simplified inner loop of water level exporter.

author	Sascha L. Teichmann <teichmann@intevation.de>
date	Sun, 07 Apr 2013 11:38:15 +0200
parents	697d1faa8217
children	80b9218ac007

rev	line source
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	1 package de.intevation.flys.model;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	2
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	3 import java.io.Serializable;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	4
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	5 import java.math.BigDecimal;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	6
171 4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	7 import javax.persistence.Entity;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	8 import javax.persistence.Id;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	9 import javax.persistence.Table;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	10 import javax.persistence.GeneratedValue;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	11 import javax.persistence.Column;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	12 import javax.persistence.SequenceGenerator;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	13 import javax.persistence.GenerationType;
174 249390dd24e7 Added foreign key constraint annotations to model classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 172 diff changeset	14 import javax.persistence.JoinColumn;
249390dd24e7 Added foreign key constraint annotations to model classes. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 172 diff changeset	15 import javax.persistence.OneToOne;
171 4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	16
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	17 @Entity
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	18 @Table(name = "ranges")
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	19 public class Range
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	20 implements Serializable
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	21 {
171 4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	22 private Integer id;
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	23 private BigDecimal a;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 private BigDecimal b;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	26 private River river;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28 public Range() {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30
204 764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	31 public Range(double a, double b, River river) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	32 this(new BigDecimal(a), new BigDecimal(b), river);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	33 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	34
201 3169b559ca3c Build models for wsts, wst columns and q ranges and store them in the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 189 diff changeset	35 public Range(BigDecimal a, BigDecimal b, River river) {
3169b559ca3c Build models for wsts, wst columns and q ranges and store them in the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 189 diff changeset	36 this.a = a;
3169b559ca3c Build models for wsts, wst columns and q ranges and store them in the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 189 diff changeset	37 this.b = b;
3169b559ca3c Build models for wsts, wst columns and q ranges and store them in the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 189 diff changeset	38 this.river = river;
3169b559ca3c Build models for wsts, wst columns and q ranges and store them in the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 189 diff changeset	39 }
3169b559ca3c Build models for wsts, wst columns and q ranges and store them in the backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 189 diff changeset	40
171 4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	41 @Id
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	42 @SequenceGenerator(
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	43 name = "SEQUENCE_RANGES_ID_SEQ",
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	44 sequenceName = "RANGES_ID_SEQ",
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	45 allocationSize = 1)
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	46 @GeneratedValue(
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	47 strategy = GenerationType.SEQUENCE,
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	48 generator = "SEQUENCE_RANGES_ID_SEQ")
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	49 @Column(name = "id")
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	50 public Integer getId() {
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	51 return id;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	52 }
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	53
168 86a1bd9cc50e More Hibernate/JPA stuff Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 167 diff changeset	54 public void setId(Integer id) {
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	55 this.id = id;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57
172 605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	58 @Column(name = "a") // FIXME: type mapping needed?
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	59 public BigDecimal getA() {
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	60 return a;
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	61 }
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	62
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	63 public void setA(BigDecimal a) {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 this.a = a;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66
172 605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	67 @Column(name = "b") // FIXME: type mapping needed?
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	68 public BigDecimal getB() {
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	69 return b;
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	70 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	71
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	72 public void setB(BigDecimal b) {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 this.b = b;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75
5587 7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	76 public boolean contains(double x) {
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	77 BigDecimal b = this.b != null ? this.b : a;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	78 double av = a.doubleValue();
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	79 double bv = b.doubleValue();
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	80 if (av > bv) {
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	81 double t = av;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	82 av = bv;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	83 bv = t;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	84 }
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	85 return x >= av && x <= bv;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	86 }
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	87
188 003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	88 @OneToOne
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	89 @JoinColumn(name = "river_id")
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	90 public River getRiver() {
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	91 return river;
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	92 }
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	93
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	94 public void setRiver(River river) {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	95 this.river = river;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	96 }
204 764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	97
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	98 public int code() {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	99 int code = 0;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	100 if (a != null) code = 1;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	101 if (b != null) code \|= 2;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	102 return code;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	103 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	104
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	105 public boolean intersects(BigDecimal c) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	106 return !(a.compareTo(c) > 0 \|\| b.compareTo(c) < 0);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	107 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	108
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	109 public boolean intersects(Range other) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	110
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	111 int code = code();
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	112 int ocode = other.code();
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	113
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	114 if (code == 0 \|\| ocode == 0) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	115 return false;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	116 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	117
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	118 switch (code) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	119 case 1: // has a
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	120 switch (ocode) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	121 case 1: // has a
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	122 return a.compareTo(other.a) == 0;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	123 case 2: // has b
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	124 return a.compareTo(other.b) == 0;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	125 case 3: // has range
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	126 return other.intersects(a);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	127 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	128 break;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	129 case 2: // has b
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	130 switch (ocode) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	131 case 1: // has a
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	132 return b.compareTo(other.a) == 0;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	133 case 2: // has b
205 697d1faa8217 Forgot to save the last change before commit. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 204 diff changeset	134 return b.compareTo(other.b) == 0;
204 764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	135 case 3: // has range
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	136 return other.intersects(b);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	137 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	138 break;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	139 case 3: // has range
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	140 switch (ocode) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	141 case 1: // has a
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	142 return intersects(other.a);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	143 case 2: // has b
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	144 return intersects(other.b);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	145 case 3: // has range
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	146 return !(other.b.compareTo(a) < 0
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	147 \|\|other.a.compareTo(b) > 0);
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	148 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	149 break;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	150
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	151 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	152
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	153 return false;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	154 }
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	155 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	156 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

Mercurial > dive4elements > river

annotate flys-backend/src/main/java/de/intevation/flys/model/Range.java @ 5587:7b1c5fe4ebf3