/**
* Generate the HTML for an interwiki anchor link.
*
* @param wikiLink The WikiLink object containing all relevant information about the link being
* generated.
* @return The HTML anchor tag for the interwiki link.
*/
public static String interWiki(WikiLink wikiLink) {
// remove namespace from link destination
String destination = wikiLink.getDestination();
String namespace = wikiLink.getNamespace();
destination =
destination.substring(
wikiLink.getNamespace().length() + NamespaceHandler.NAMESPACE_SEPARATOR.length());
String url = InterWikiHandler.formatInterWiki(namespace, destination);
String text =
(!StringUtils.isBlank(wikiLink.getText())) ? wikiLink.getText() : wikiLink.getDestination();
return "<a class=\"interwiki\" rel=\"nofollow\" title=\""
+ text
+ "\" href=\""
+ url
+ "\">"
+ text
+ "</a>";
}
