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/**
*
*/
package uk.org.ury.library;
import java.util.Map;
/**
* An item in the URY library.
*
* @author Matt Windsor
*/
public class LibraryItem
{
/**
* The parameters that are stored in the LibraryItem.
*
* @author Matt Windsor
*/
public enum LibraryProperty
{
// Constant SQL identifier
TITLE ("title"),
ALBUM ("album"),
ARTIST ("artist"),
LABEL ("label"),
STATUS ("status"),
MEDIUM ("medium"),
FORMAT ("format"),
DATE_RELEASED ("datereleased"),
DATE_ADDED ("dateadded"),
DATE_EDITED ("dateedited"),
SHELF_LETTER ("shelfletter"),
SHELF_NUMBER ("shelfnumber"),
CD_ID ("cdid"),
ADD_MEMBER_ID ("memberid_add"),
EDIT_MEMBER_ID ("memberid_lastedit"),
ADD_FORENAME ("fnameadd"),
ADD_SURNAME ("snameadd"),
EDIT_FORENAME ("fnameedit"),
EDIT_SURNAME ("snameedit"),
IS_DIGITISED ("digitised"),
IS_CLEAN ("clean");
public final String sql;
private
LibraryProperty (String sql)
{
this.sql = sql;
}
};
private Map<LibraryProperty, String> properties;
/**
* Construct a new library item from an existing list of
* properties.
*
* @param properties The map of properties that the new item will
* inherit.
*/
public
LibraryItem (Map<LibraryProperty, String> properties)
{
this.properties = properties;
}
/**
* Query this item for a property.
*
* @param property The property to query.
* @return The property, if it exists, or "Unknown" otherwise.
*/
public String
get (LibraryProperty property)
{
if (properties.containsKey (property))
return properties.get (property);
else
return "Unknown";
}
}
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