Application: gvSIG desktop

import java.io.IOException;

import org.gvsig.sldsupport.exception.SLDReadException;

import org.gvsig.sldsupport.impl.util.SLDUtils;

import org.gvsig.sldsupport.sld.SLDTags;

import org.gvsig.sldsupport.sld.extent.SLDExtent;

import org.gvsig.sldsupport.sld.graphic.SLDExternalGraphic;

import org.kxml2.io.KXmlParser;

import org.xmlpull.v1.XmlPullParser;

import org.xmlpull.v1.XmlPullParserException;

	public static SLDExternalGraphic parse(XmlPullParser parser , String version)

			throws XmlPullParserException, IOException, SLDReadException {

		parser.require(KXmlParser.START_TAG, null, SLDTags.EXTERNALGRAPHIC);

		int tag = 0;

		SLDExternalGraphic resp = new SLDExternalGraphic();

		tag = parser.next();

		String name = parser.getName();

		String txt = null;

		while (!(SLDUtils.isStr(name, SLDTags.EXTERNALGRAPHIC) && tag == KXmlParser.END_TAG)) {

			switch (tag) {

			case KXmlParser.START_TAG:

				if (SLDUtils.isStr(name, SLDTags.FORMAT)) {

					txt = parser.nextText();

					resp.setFormat(txt);

					break;

				}

				if (SLDUtils.isStr(name, SLDTags.ONLINE_RESOURCE)) {

					// xlink:href="http://somesite.com/something.xml"

					String res = parser.getAttributeValue("xlink", "href");

					resp.setIsOnline(true);

					resp.setOnlineResource(res);

					break;

				}

				if (SLDUtils.isStr(name, SLDTags.INLINE_CONTENT)) {

					/*

					 * This is unlikely to work if content is binary

					 */

					txt = parser.nextText();

					resp.setIsOnline(false);

					resp.setInlineContent(txt.getBytes());

					break;

				}

				break;

			case KXmlParser.END_TAG:

				break;

			case KXmlParser.TEXT:

				break;

			}

			tag = parser.next();

		}

		parser.next();

		return resp;

	}