svn-gvsig-desktop / branches / v02_desarrollo / libraries / sld / temp / org.gvsig.sldsupport.lib.impl / src / main / java / org / gvsig / sldsupport / impl / sld1_0_0 / parsing / symbol / PointSymbolElement.java @ 40799
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1 | 40794 | jldominguez | package org.gvsig.sldsupport.impl.sld1_0_0.parsing.symbol; |
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2 | |||
3 | import java.io.IOException; |
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4 | |||
5 | import org.gvsig.sldsupport.exception.SLDReadException; |
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6 | 40799 | jldominguez | import org.gvsig.sldsupport.impl.sld1_0_0.parsing.GeometryElement; |
7 | 40795 | jldominguez | import org.gvsig.sldsupport.impl.sld1_0_0.parsing.GraphicElement; |
8 | 40794 | jldominguez | import org.gvsig.sldsupport.impl.util.SLDUtils; |
9 | import org.gvsig.sldsupport.sld.SLDTags; |
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10 | 40795 | jldominguez | import org.gvsig.sldsupport.sld.graphic.SLDGraphic; |
11 | import org.gvsig.sldsupport.sld.symbol.SLDPointSymbol; |
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12 | 40799 | jldominguez | import org.gvsig.sldsupport.sld.symbol.misc.SLDGeometry; |
13 | 40794 | jldominguez | import org.kxml2.io.KXmlParser; |
14 | import org.xmlpull.v1.XmlPullParser; |
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15 | import org.xmlpull.v1.XmlPullParserException; |
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16 | |||
17 | /**
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18 | * Used to parse a parameter value inside another entity
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19 | *
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20 | * @author jldominguez
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21 | *
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22 | */
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23 | public class PointSymbolElement { |
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24 | |||
25 | 40795 | jldominguez | public static SLDPointSymbol parse(XmlPullParser parser , String version) |
26 | 40794 | jldominguez | throws XmlPullParserException, IOException, SLDReadException { |
27 | |||
28 | String ent_name = parser.getName();
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29 | 40795 | jldominguez | SLDPointSymbol resp = new SLDPointSymbol();
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30 | resp.setVersion(version); |
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31 | int tag = 0; |
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32 | 40794 | jldominguez | |
33 | 40796 | jldominguez | tag = parser.nextTag(); |
34 | 40794 | jldominguez | String name = parser.getName();
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35 | 40795 | jldominguez | String txt = null; |
36 | 40794 | jldominguez | while (!(SLDUtils.isStr(name, ent_name) && tag == KXmlParser.END_TAG)) {
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37 | 40795 | jldominguez | |
38 | switch (tag) {
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39 | case KXmlParser.START_TAG:
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40 | if (SLDUtils.isStr(name, SLDTags.GEOMETRY)) {
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41 | 40799 | jldominguez | SLDGeometry geom = GeometryElement.parse(parser, version); |
42 | resp.setGeometryPropertyName(geom.getPropertyName()); |
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43 | 40795 | jldominguez | break;
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44 | } |
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45 | if (SLDUtils.isStr(name, SLDTags.GRAPHIC)) {
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46 | SLDGraphic gr = GraphicElement.parse(parser, version); |
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47 | resp.setGraphic(gr); |
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48 | break;
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49 | } |
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50 | 40799 | jldominguez | /*
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51 | * Any other entity causes parsing error
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52 | */
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53 | throw new SLDReadException( |
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54 | "Bad SLD file. Unexpected entity in point symbol: " + name);
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55 | 40795 | jldominguez | case KXmlParser.END_TAG:
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56 | break;
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57 | case KXmlParser.TEXT:
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58 | break;
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59 | } |
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60 | 40794 | jldominguez | tag = parser.getEventType(); |
61 | name = parser.getName(); |
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62 | } |
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63 | 40795 | jldominguez | |
64 | 40796 | jldominguez | parser.nextTag(); |
65 | 40794 | jldominguez | return resp;
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66 | 40795 | jldominguez | |
67 | 40794 | jldominguez | } |
68 | } |