Last change
on this file since 3128 was 2679, checked in by jttt, 14 years ago |
Fixed #4230 NPE when searching for name$:[a-z] in Iceland.osm
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-
Property svn:eol-style
set to
native
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File size:
1.6 KB
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1 | package org.openstreetmap.josm.gui.mappaint;
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2 |
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3 | import java.util.Collection;
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4 |
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5 | import org.openstreetmap.josm.data.osm.OsmPrimitive;
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6 | import org.openstreetmap.josm.data.osm.OsmUtils;
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7 | import org.openstreetmap.josm.data.osm.visitor.paint.MapPaintSettings;
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8 | import org.openstreetmap.josm.data.osm.visitor.paint.MapPainter;
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9 |
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10 | abstract public class ElemStyle {
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11 | // zoom range to display the feature
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12 | public long minScale;
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13 | public long maxScale;
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14 |
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15 | public int priority;
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16 | public String code;
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17 | Collection<Rule> rules = null;
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18 |
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19 | @Override
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20 | public boolean equals(Object o) {
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21 | return (o instanceof ElemStyle) && (((ElemStyle) o).getCode().equals(getCode()));
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22 | }
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23 |
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24 | @Override
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25 | public int hashCode() {
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26 | return getClass().hashCode();
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27 | }
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28 |
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29 | public String getCode() {
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30 | if(code == null) {
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31 | code = "";
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32 | if (rules != null) {
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33 | for(Rule r: rules) {
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34 | code += r.toCode();
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35 | }
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36 | }
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37 | }
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38 | return code;
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39 | }
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40 | public boolean check(OsmPrimitive primitive)
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41 | {
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42 | if(rules == null)
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43 | return true;
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44 | for(Rule r : rules)
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45 | {
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46 | String k = primitive.get(r.key);
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47 | String bv = OsmUtils.getNamedOsmBoolean(r.boolValue);
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48 | if(k == null || (r.value != null && !k.equals(r.value))
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49 | || (bv != null && !bv.equals(OsmUtils.getNamedOsmBoolean(k))))
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50 | return false;
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51 | }
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52 | return true;
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53 | }
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54 |
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55 | public abstract void paintPrimitive(OsmPrimitive primitive, MapPaintSettings paintSettings, MapPainter painter, boolean selected);
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56 | }
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