/**
* Called by loadContents to load a link on the page.
*
* @param index The index to begin loading at.
* @param tag The beginning tag.
*/
protected final void loadLink(final int index, final Tag tag) {
final Link link = new Link(this.page);
final String href = tag.getAttributeValue("href");
if (href != null) {
link.setTarget(new Address(this.base, href));
link.setBegin(index);
link.setEnd(findEndTag(index + 1, tag));
this.page.addContent(link);
}
}
/**
* Navigate to a new page based on a link.
*
* @param link The link to navigate to.
*/
public final void navigate(final Link link) {
final Address address = link.getTarget();
if (address.getUrl() != null) {
navigate(address.getUrl());
} else {
navigate(address.getOriginal());
}
}
