Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/jfree/TimeBounds.java @ 3215:750e98fc8b76

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
FixA: Tweaked the derivate diagram a bit and added chart info. flys-artifacts/trunk@4838 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Sascha L. Teichmann <sascha.teichmann@intevation.de>
date Fri, 29 Jun 2012 15:40:43 +0000
parents 73b15736cb80
children 2f6d4f92d628
rev   line source
2327
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
1 package de.intevation.flys.jfree;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
2
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
3 import java.util.Date;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
4
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
5 import org.jfree.chart.axis.DateAxis;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
6 import org.jfree.chart.axis.ValueAxis;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
7
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
8
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
9 /**
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
10 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
11 */
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
12 public class TimeBounds implements Bounds {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
13
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
14 protected long lower;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
15 protected long upper;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
16
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
17
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
18 public TimeBounds(long lower, long upper) {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
19 this.lower = lower;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
20 this.upper = upper;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
21 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
22
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
23
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
24 @Override
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
25 public Number getLower() {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
26 return Long.valueOf(lower);
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
27 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
28
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
29
2397
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
30 public Date getLowerAsDate() {
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
31 return new Date(lower);
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
32 }
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
33
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
34
2327
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
35 @Override
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
36 public Number getUpper() {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
37 return Long.valueOf(upper);
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
38 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
39
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
40
2397
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
41 public Date getUpperAsDate() {
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
42 return new Date(upper);
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
43 }
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
44
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
45
2327
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
46 @Override
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
47 public void applyBounds(ValueAxis axis) {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
48 DateAxis dateAxis = (DateAxis) axis;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
49
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
50 dateAxis.setMinimumDate(new Date(lower));
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
51 dateAxis.setMaximumDate(new Date(upper));
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
52 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
53
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
54
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
55 @Override
2399
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
56 public void applyBounds(ValueAxis axis, int percent) {
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
57 DateAxis dateAxis = (DateAxis) axis;
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
58
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
59 long space = (upper - lower) / 100 * percent;
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
60
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
61 dateAxis.setMinimumDate(new Date(lower-space));
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
62 dateAxis.setMaximumDate(new Date(upper+space));
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
63 }
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
64
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
65
73b15736cb80 Improved the interface and implementations of Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2397
diff changeset
66 @Override
2327
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
67 public Bounds combine(Bounds bounds) {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
68 if (bounds == null) {
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
69 return this;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
70 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
71
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
72 TimeBounds other = (TimeBounds) bounds;
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
73
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
74 long otherLower = other.getLower().longValue();
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
75 long otherUpper = other.getUpper().longValue();
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
76
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
77 return new TimeBounds(
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
78 otherLower < lower ? otherLower : lower,
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
79 otherUpper > upper ? otherUpper : upper);
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
80 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
81
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
82
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
83 @Override
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
84 public String toString() {
2397
c38063bf99da Small improvements in model classes for Bounds.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 2393
diff changeset
85 return "TimeBounds=["+ getLowerAsDate() + " ; " + getUpperAsDate() +"]";
2327
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
86 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
87 }
07c39470e2cb Added new model classes that should be used for axes range adaption later.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
diff changeset
88 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org