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 / PolygonSymbolElement.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 | 40795 | jldominguez | import org.gvsig.sldsupport.impl.sld1_0_0.parsing.DisplacementElement; |
| 7 | import org.gvsig.sldsupport.impl.sld1_0_0.parsing.FillElement; |
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| 8 | 40799 | jldominguez | import org.gvsig.sldsupport.impl.sld1_0_0.parsing.GeometryElement; |
| 9 | 40795 | jldominguez | import org.gvsig.sldsupport.impl.sld1_0_0.parsing.StrokeElement; |
| 10 | 40794 | jldominguez | import org.gvsig.sldsupport.impl.util.SLDUtils; |
| 11 | import org.gvsig.sldsupport.sld.SLDTags; |
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| 12 | 40795 | jldominguez | import org.gvsig.sldsupport.sld.graphic.SLDDisplacement; |
| 13 | import org.gvsig.sldsupport.sld.symbol.SLDPolygonSymbol; |
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| 14 | import org.gvsig.sldsupport.sld.symbol.misc.SLDFill; |
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| 15 | 40799 | jldominguez | import org.gvsig.sldsupport.sld.symbol.misc.SLDGeometry; |
| 16 | 40795 | jldominguez | import org.gvsig.sldsupport.sld.symbol.misc.SLDStroke; |
| 17 | 40794 | jldominguez | import org.kxml2.io.KXmlParser; |
| 18 | import org.xmlpull.v1.XmlPullParser; |
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| 19 | import org.xmlpull.v1.XmlPullParserException; |
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| 20 | |||
| 21 | /**
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| 22 | * Used to parse a parameter value inside another entity
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| 23 | *
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| 24 | * @author jldominguez
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| 25 | *
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| 26 | */
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| 27 | public class PolygonSymbolElement { |
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| 28 | |||
| 29 | 40795 | jldominguez | public static SLDPolygonSymbol parse(XmlPullParser parser , String version) |
| 30 | 40794 | jldominguez | throws XmlPullParserException, IOException, SLDReadException { |
| 31 | |||
| 32 | String ent_name = parser.getName();
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| 33 | 40795 | jldominguez | SLDPolygonSymbol resp = new SLDPolygonSymbol();
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| 34 | resp.setVersion(version); |
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| 35 | int tag = 0; |
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| 36 | 40794 | jldominguez | |
| 37 | 40796 | jldominguez | tag = parser.nextTag(); |
| 38 | 40794 | jldominguez | String name = parser.getName();
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| 39 | 40795 | jldominguez | String txt = null; |
| 40 | 40794 | jldominguez | while (!(SLDUtils.isStr(name, ent_name) && tag == KXmlParser.END_TAG)) {
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| 41 | 40795 | jldominguez | |
| 42 | switch (tag) {
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| 43 | case KXmlParser.START_TAG:
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| 44 | if (SLDUtils.isStr(name, SLDTags.GEOMETRY)) {
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| 45 | 40799 | jldominguez | SLDGeometry geom = GeometryElement.parse(parser, version); |
| 46 | resp.setGeometryPropertyName(geom.getPropertyName()); |
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| 47 | 40795 | jldominguez | break;
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| 48 | } |
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| 49 | if (SLDUtils.isStr(name, SLDTags.FILL)) {
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| 50 | SLDFill fil = FillElement.parse(parser, version); |
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| 51 | resp.setFill(fil); |
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| 52 | break;
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| 53 | } |
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| 54 | if (SLDUtils.isStr(name, SLDTags.STROKE)) {
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| 55 | SLDStroke st = StrokeElement.parse(parser, version); |
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| 56 | resp.setStroke(st); |
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| 57 | break;
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| 58 | } |
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| 59 | if (SLDUtils.isStr(name, SLDTags.DISPLACEMENT)) {
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| 60 | resp.setVersion(SLDUtils.VERSION_1_1_0); |
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| 61 | SLDDisplacement disp = DisplacementElement.parse(parser, version); |
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| 62 | resp.setDisplacement(disp); |
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| 63 | break;
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| 64 | } |
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| 65 | 40799 | jldominguez | /*
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| 66 | * Any other entity causes parsing error
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| 67 | */
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| 68 | throw new SLDReadException( |
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| 69 | "Bad SLD file. Unexpected entity in polygon symbol: " + name);
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| 70 | 40795 | jldominguez | case KXmlParser.END_TAG:
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| 71 | break;
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| 72 | case KXmlParser.TEXT:
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| 73 | break;
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| 74 | } |
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| 75 | 40794 | jldominguez | tag = parser.getEventType(); |
| 76 | name = parser.getName(); |
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| 77 | } |
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| 78 | 40795 | jldominguez | |
| 79 | 40796 | jldominguez | parser.nextTag(); |
| 80 | 40794 | jldominguez | return resp;
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| 81 | } |
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| 82 | } |