/**
* Parse Attribution
*
* @param layerElem
* @return Attribution
* @throws XMLParsingException
*/
protected Attribution parseAttribution(Element layerElem) throws XMLParsingException {
LOG.entering();
Attribution attribution = null;
Node node = XMLTools.getNode(layerElem, "./Attribution", nsContext);
if (node != null) {
String title = XMLTools.getRequiredNodeAsString(layerElem, "./Attribution/Title", nsContext);
Node onlineR = XMLTools.getRequiredNode(node, "./OnlineResource", nsContext);
OnlineResource onLineResource = parseOnLineResource((Element) onlineR);
node = XMLTools.getNode(node, "./LogoURL", nsContext);
LogoURL logoURL = null;
if (node != null) {
int width = XMLTools.getRequiredNodeAsInt(node, "./@width", nsContext);
int height = XMLTools.getRequiredNodeAsInt(node, "./@height", nsContext);
String format = XMLTools.getRequiredNodeAsString(node, "./Format", nsContext);
onlineR = XMLTools.getRequiredNode(node, "./OnlineResource", nsContext);
OnlineResource logoOR = parseOnLineResource((Element) onlineR);
logoURL = new LogoURL(width, height, format, logoOR.getLinkage().getHref());
}
attribution = new Attribution(title, onLineResource.getLinkage().getHref(), logoURL);
}
LOG.exiting();
return attribution;
}
/**
* Parse Style Sheet URL
*
* @param node
* @return StyleSheetURL
* @throws XMLParsingException
*/
protected StyleSheetURL parseStyleSheetURL(Node node) throws XMLParsingException {
LOG.entering();
StyleSheetURL styleSheetURL = null;
Node styleNode = XMLTools.getNode(node, "./StyleSheetURL", nsContext);
if (styleNode != null) {
String format = XMLTools.getRequiredNodeAsString(styleNode, "./Format", nsContext);
Element tmp = (Element) XMLTools.getRequiredNode(styleNode, "./OnlineResource", nsContext);
OnlineResource olr = parseOnLineResource(tmp);
styleSheetURL = new StyleSheetURL(format, olr.getLinkage().getHref());
}
LOG.exiting();
return styleSheetURL;
}
/**
* Parse AuthorityURL
*
* @param layerElem
* @return AuthorityURL[]
* @throws XMLParsingException
*/
protected AuthorityURL[] parseAuthorityURLs(Element layerElem) throws XMLParsingException {
LOG.entering();
List nl = XMLTools.getNodes(layerElem, "./AuthorityURL", nsContext);
AuthorityURL[] authorityURLs = new AuthorityURL[nl.size()];
for (int i = 0; i < authorityURLs.length; i++) {
String name = XMLTools.getRequiredNodeAsString((Node) nl.get(i), "./@name", nsContext);
Element tmp =
(Element) XMLTools.getRequiredNode((Node) nl.get(i), "./OnlineResource", nsContext);
OnlineResource olr = parseOnLineResource(tmp);
authorityURLs[i] = new AuthorityURL(name, olr.getLinkage().getHref());
}
LOG.exiting();
return authorityURLs;
}
/**
* Parse FeatureListURL
*
* @param layerElem
* @return FeatureListURL[]
* @throws XMLParsingException
*/
protected FeatureListURL[] parseFeatureListURL(Element layerElem) throws XMLParsingException {
LOG.entering();
List nl = XMLTools.getNodes(layerElem, "./FeatureListURL", nsContext);
FeatureListURL[] flURL = new FeatureListURL[nl.size()];
for (int i = 0; i < flURL.length; i++) {
String format = XMLTools.getRequiredNodeAsString((Node) nl.get(i), "./Format", nsContext);
Element tmp =
(Element) XMLTools.getRequiredNode((Node) nl.get(i), "./OnlineResource", nsContext);
OnlineResource olr = parseOnLineResource(tmp);
flURL[i] = new FeatureListURL(format, olr.getLinkage().getHref());
}
LOG.exiting();
return flURL;
}
/**
* Parse MetadataURL
*
* @param layerElem
* @return MetadataURL[]
* @throws XMLParsingException
*/
protected MetadataURL[] parseMetadataURLs(Element layerElem) throws XMLParsingException {
LOG.entering();
List nl = XMLTools.getNodes(layerElem, "./MetadataURL", nsContext);
MetadataURL[] metadataURL = new MetadataURL[nl.size()];
for (int i = 0; i < metadataURL.length; i++) {
String type = XMLTools.getRequiredNodeAsString((Node) nl.get(i), "./@type", nsContext);
String format = XMLTools.getRequiredNodeAsString((Node) nl.get(i), "./Format", nsContext);
Element tmp =
(Element) XMLTools.getRequiredNode((Node) nl.get(i), "./OnlineResource", nsContext);
OnlineResource olr = parseOnLineResource(tmp);
metadataURL[i] = new MetadataURL(type, format, olr.getLinkage().getHref());
}
LOG.exiting();
return metadataURL;
}
/**
* Parse Legend URL
*
* @param node
* @return LegendURL[]
* @throws XMLParsingException
*/
protected LegendURL[] parseLegendURL(Node node) throws XMLParsingException {
LOG.entering();
List nl = XMLTools.getNodes(node, "./LegendURL", nsContext);
LegendURL[] lURL = new LegendURL[nl.size()];
for (int i = 0; i < lURL.length; i++) {
int width = XMLTools.getRequiredNodeAsInt((Node) nl.get(i), "./@width", nsContext);
int height = XMLTools.getRequiredNodeAsInt((Node) nl.get(i), "./@height", nsContext);
String format = XMLTools.getRequiredNodeAsString((Node) nl.get(i), "./Format", nsContext);
Element tmp =
(Element) XMLTools.getRequiredNode((Node) nl.get(i), "./OnlineResource", nsContext);
OnlineResource olr = parseOnLineResource(tmp);
lURL[i] = new LegendURL(width, height, format, olr.getLinkage().getHref());
}
LOG.exiting();
return lURL;
}