public ListItemsResults getItems(
XOAIContext context, int offset, int length, String metadataPrefix, String setSpec, Date from)
throws CannotDisseminateFormatException, OAIException {
List<ScopedFilter> filters = getScopedFilters(context, metadataPrefix);
if (context.isStaticSet(setSpec)) {
if (context.getSetFilter(setSpec) != null)
filters.add(new ScopedFilter(context.getSetFilter(setSpec), Scope.Set));
return itemRepository.getItems(filters, offset, length, from);
} else return itemRepository.getItems(filters, offset, length, setSpec, from);
}
/**
* Method used by XOAI internals.
*
* @param context Requested ContextConfiguration <a
* href="https://github.com/lyncode/xoai/wiki/XOAI-Data-Provider-Architecture">More
* details</a>
* @param offset Start offset
* @param length Max returned length
* @param metadataPrefix Metadata Prefix parameter
* @param until Date parameter
* @return List of Identifiers
*/
public ListItemIdentifiersResult getItemIdentifiersUntil(
XOAIContext context, int offset, int length, String metadataPrefix, Date until)
throws CannotDisseminateFormatException, OAIException {
List<ScopedFilter> filters = getScopedFilters(context, metadataPrefix);
return itemRepository.getItemIdentifiersUntil(filters, offset, length, until);
}
/**
* Method used by XOAI internals.
*
* @param context Requested ContextConfiguration <a
* href="https://github.com/lyncode/xoai/wiki/XOAI-Data-Provider-Architecture">More
* details</a>
* @param offset Start offset
* @param length Max returned length
* @param metadataPrefix Metadata Prefix parameter
* @return List of Identifiers
* @throws CannotDisseminateFormatException, OAIException
* @throws OAIException
*/
public ListItemIdentifiersResult getItemIdentifiers(
XOAIContext context, int offset, int length, String metadataPrefix)
throws CannotDisseminateFormatException, OAIException {
return itemRepository.getItemIdentifiers(
getScopedFilters(context, metadataPrefix), offset, length);
}
public Item getItem(String identifier) throws IdDoesNotExistException, OAIException {
return itemRepository.getItem(identifier);
}
public ListItemsResults getItems(
XOAIContext context, int offset, int length, String metadataPrefix, Date from)
throws CannotDisseminateFormatException, OAIException {
List<ScopedFilter> filters = getScopedFilters(context, metadataPrefix);
return itemRepository.getItems(filters, offset, length, from);
}