1 package org.columba.core.association.api;2 3 /**4 * 5 * represents one association for an item6 * an association is the tuple serviceId, metadataId, itemId7 *8 */9 public interface IAssociation {10 11 /**12 * @return the item id13 */14 String getItemId();15 16 /**17 * @return the service id 18 */19 String getServiceId();20 21 /**22 * @return the metadata id23 */24 String getMetaDataId();25 26 }27