public String getTitle(Node resourceNode) {
String title = null;
Node itemNode =
XPathHelper.selectNode(
"//item[@identifierref='" + this.getId(resourceNode) + "']",
resourceNode.getOwnerDocument());
if (itemNode != null) {
title = XPathHelper.getNodeValue("./title", itemNode);
if (title == null || "".equals(title)) {
Document descriptor = getDescriptor(resourceNode);
if (descriptor != null) {
title = XPathHelper.getNodeValue("/CONTENT/TITLE", descriptor);
}
}
}
return title;
}
public Node getResourceForId(String resourceId, Document manifest) {
return XPathHelper.selectNode(
"//resource[@identifier='" + resourceId + "']", archiveManifest);
}
