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 / UserLayerElement.java @ 40799
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1 | 40789 | jldominguez | package org.gvsig.sldsupport.impl.sld1_0_0.parsing; |
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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 | import org.gvsig.sldsupport.impl.util.SLDUtils; |
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7 | import org.gvsig.sldsupport.sld.SLDTags; |
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8 | import org.gvsig.sldsupport.sld.constraints.SLDLayerFeatureConstraints; |
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9 | import org.gvsig.sldsupport.sld.layer.SLDUserLayer; |
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10 | import org.gvsig.sldsupport.sld.ows.SLDRemoteOWS; |
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11 | 40796 | jldominguez | import org.gvsig.sldsupport.sld.style.layer.SLDUserStyle; |
12 | 40789 | jldominguez | import org.kxml2.io.KXmlParser; |
13 | import org.xmlpull.v1.XmlPullParser; |
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14 | import org.xmlpull.v1.XmlPullParserException; |
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15 | |||
16 | public class UserLayerElement { |
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17 | |||
18 | public static SLDUserLayer parse(XmlPullParser parser , String version) |
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19 | throws XmlPullParserException, IOException, SLDReadException { |
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20 | |||
21 | parser.require(KXmlParser.START_TAG, null, SLDTags.USERDEFINEDLAYER);
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22 | int tag = 0; |
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23 | |||
24 | SLDUserLayer resp = new SLDUserLayer();
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25 | |||
26 | 40796 | jldominguez | tag = parser.nextTag(); |
27 | 40789 | jldominguez | String name = parser.getName();
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28 | String txt = null; |
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29 | while (!(SLDUtils.isStr(name, SLDTags.USERDEFINEDLAYER) && tag == KXmlParser.END_TAG)) {
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30 | |||
31 | switch (tag) {
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32 | case KXmlParser.START_TAG:
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33 | if (SLDUtils.isStr(name, SLDTags.NAME)) {
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34 | txt = parser.nextText(); |
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35 | resp.setName(txt); |
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36 | 40796 | jldominguez | parser.nextTag(); |
37 | 40789 | jldominguez | break;
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38 | } |
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39 | if (SLDUtils.isStr(name, SLDTags.REMOTE_OWS)) {
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40 | SLDRemoteOWS ows = RemoteOWSElement.parse(parser, version); |
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41 | resp.setRemoteOWS(ows); |
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42 | break;
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43 | } |
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44 | if (SLDUtils.isStr(name, SLDTags.LAYER_FEATURE_CONST)) {
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45 | SLDLayerFeatureConstraints cons = null;
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46 | cons = LayerFeatureConstraintsElement.parse(parser, version); |
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47 | resp.setLayerFeatureConstraints(cons); |
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48 | break;
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49 | } |
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50 | |||
51 | if (SLDUtils.isStr(name, SLDTags.USERSTYLE)) {
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52 | 40796 | jldominguez | SLDUserStyle usty = UserStyleElement.parse(parser, version); |
53 | resp.getUserStyles().add(usty); |
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54 | 40789 | jldominguez | break;
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55 | } |
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56 | 40799 | jldominguez | /*
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57 | * Any other entity causes parsing error
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58 | */
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59 | throw new SLDReadException( |
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60 | "Bad SLD file. Unexpected entity in user layer: " + name);
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61 | 40789 | jldominguez | case KXmlParser.END_TAG:
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62 | break;
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63 | case KXmlParser.TEXT:
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64 | break;
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65 | } |
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66 | 40796 | jldominguez | tag = parser.getEventType(); |
67 | name = parser.getName(); |
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68 | 40789 | jldominguez | } |
69 | |||
70 | 40796 | jldominguez | parser.nextTag(); |
71 | 40789 | jldominguez | return resp;
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72 | } |
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73 | |||
74 | } |