/**
* Gets collection.
*
* @param parent The parent.
* @param name The name.
* @return The collection item.
* @throws Exception - if something is wrong this exception is thrown.
*/
private CollectionItem getCollection(CollectionItem parent, String name) throws Exception {
for (Item child : (Set<Item>) parent.getChildren()) {
if (child.getName().equals(name)) {
return (CollectionItem) child;
}
}
CollectionItem collection = new HibCollectionItem();
collection.setName(name);
collection.setDisplayName(name);
collection.setOwner(parent.getOwner());
return contentDao.createCollection(parent, collection);
}
/**
* Convienence method for setting a Elementvalue on an XmlAttribute with a given QName stored on
* the given item.
*
* @param item item to fetch Xmlttribute from
* @param qname QName of attribute
* @param value value to set on XmlAttribute
*/
public static void setValue(Item item, QName qname, Element value) {
XmlAttribute attr = (XmlAttribute) item.getAttribute(qname);
if (attr == null && value != null) {
attr = new HibXmlAttribute(qname, value);
item.addAttribute(attr);
return;
}
if (value == null) {
item.removeAttribute(qname);
} else {
attr.setValue(value);
}
}
/**
* Convienence method for returning a Element value on an XmlAttribute with a given QName stored
* on the given item.
*
* @param item item to fetch XmlAttribute from
* @param qname QName of attribute
* @return Long value of XmlAttribute
*/
public static Element getValue(Item item, QName qname) {
XmlAttribute xa = (XmlAttribute) item.getAttribute(qname);
if (xa == null) {
return null;
} else {
return xa.getValue();
}
}
