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 @ 5805:11bcace6f2fe

Doc.

author	Felix Wolfsteller <felix.wolfsteller@intevation.de>
date	Wed, 24 Apr 2013 11:32:04 +0200
parents	80b9218ac007
children

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 {
5743 80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	22 public static final double EPSILON = 1e-5;
171 4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	23 private Integer id;
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	24 private BigDecimal a;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	25 private BigDecimal b;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	26
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	27 private River river;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	28
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	29 public Range() {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	30 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	31
204 764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	32 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	33 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	34 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	35
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	36 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	37 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	38 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	39 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	40 }
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	41
171 4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	42 @Id
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	43 @SequenceGenerator(
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	44 name = "SEQUENCE_RANGES_ID_SEQ",
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	45 sequenceName = "RANGES_ID_SEQ",
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	46 allocationSize = 1)
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	47 @GeneratedValue(
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	48 strategy = GenerationType.SEQUENCE,
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	49 generator = "SEQUENCE_RANGES_ID_SEQ")
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	50 @Column(name = "id")
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	51 public Integer getId() {
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	52 return id;
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	53 }
4a83e14f40f9 Added entity and id annotations. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 168 diff changeset	54
168 86a1bd9cc50e More Hibernate/JPA stuff Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 167 diff changeset	55 public void setId(Integer id) {
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	56 this.id = id;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	57 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	58
172 605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	59 @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	60 public BigDecimal getA() {
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	61 return a;
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	62 }
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	63
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	64 public void setA(BigDecimal a) {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	65 this.a = a;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	66 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	67
172 605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	68 @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	69 public BigDecimal getB() {
605320b7df94 Added column annotations for simple fields. TODO: foreign keys. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 171 diff changeset	70 return b;
167 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
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	73 public void setB(BigDecimal b) {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	74 this.b = b;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	75 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	76
5743 80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	77 public boolean containsTolerant(double x) {
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	78 return containsTolerant(x, EPSILON);
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	79 }
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	80
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	81 public boolean containsTolerant(double x, double tolerance) {
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	82 BigDecimal b = this.b != null ? this.b : a;
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	83 double av = a.doubleValue();
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	84 double bv = b.doubleValue();
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	85 if (av > bv) {
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	86 double t = av;
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	87 av = bv;
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	88 bv = t;
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	89 }
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	90 return x+tolerance >= av && x-tolerance <= bv;
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	91 }
80b9218ac007 Add containsTolerant to Range. Felix Wolfsteller <felix.wolfsteller@intevation.de> parents: 5587 diff changeset	92
5587 7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	93 public boolean contains(double x) {
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	94 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	95 double av = a.doubleValue();
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	96 double bv = b.doubleValue();
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	97 if (av > bv) {
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	98 double t = av;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	99 av = bv;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	100 bv = t;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	101 }
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	102 return x >= av && x <= bv;
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	103 }
7b1c5fe4ebf3 Simplified inner loop of water level exporter. Sascha L. Teichmann <teichmann@intevation.de> parents: 205 diff changeset	104
188 003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	105 @OneToOne
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	106 @JoinColumn(name = "river_id")
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	107 public River getRiver() {
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	108 return river;
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	109 }
003ac16812dd Store annotations in backend. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 174 diff changeset	110
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	111 public void setRiver(River river) {
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	112 this.river = river;
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	113 }
204 764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	114
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	115 public int code() {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	116 int code = 0;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	117 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	118 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	119 return code;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	120 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	121
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	122 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	123 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	124 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	125
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	126 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	127
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	128 int code = code();
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	129 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	130
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	131 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	132 return false;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	133 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	134
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	135 switch (code) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	136 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	137 switch (ocode) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	138 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	139 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	140 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	141 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	142 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	143 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	144 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	145 break;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	146 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	147 switch (ocode) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	148 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	149 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	150 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	151 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	152 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	153 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	154 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	155 break;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	156 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	157 switch (ocode) {
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	158 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	159 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	160 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	161 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	162 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	163 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	164 \|\|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	165 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	166 break;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	167
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	168 }
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	169
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	170 return false;
764835268e2b Added methods to find out if two ranges intersects. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 201 diff changeset	171 }
167 15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	172 }
15d515fe15f5 Added POJOs to be mapped to schema. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	173 // 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 @ 5805:11bcace6f2fe