File Source for RecordStructure.php

<?php 
 
/**
 * Each Asset has one of the AssetType supported by the Repository.  There are
 * also zero or more RecordStructures required by the Repository for each
 * AssetType. RecordStructures provide structural information.  The values for
 * a given Asset's RecordStructure are stored in a Record.  RecordStructures
 * can contain sub-elements which are referred to as PartStructures.  The
 * structure defined in the RecordStructure and its PartStructures is used in
 * for any Records for the Asset.  Records have Parts which parallel
 * PartStructures.
 * 
 * <p>
 * OSID Version: 2.0
 * </p>
 * 
 * <p>
 * Licensed under the {@link org.osid.SidImplementationLicenseMIT MIT}
 * O.K.I&#46; OSID Definition License}.
 * </p>
 * 
 * @package org.osid.repository
 */
class RecordStructure
{
    /**
     * Update the display name for this RecordStructure.
     * 
     * @param string $displayName 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function updateDisplayName ( $displayName ) { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get the display name for this RecordStructure.
     *  
     * @return string 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getDisplayName () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get the description for this RecordStructure.
     *  
     * @return string 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getDescription () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get the unique Id for this RecordStructure.
     *  
     * @return object Id 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getId () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get the Type for this RecordStructure.
     *  
     * @return object Type 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getType () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get the schema for this RecordStructure.  The schema is defined by the
     * implementation, e.g. Dublin Core.
     *  
     * @return string 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getSchema () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get the format for this RecordStructure.  The format is defined by the
     * implementation, e.g. XML.
     *  
     * @return string 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getFormat () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Return true if this RecordStructure is repeatable; false otherwise.
     * This is determined by the implementation.
     *  
     * @return boolean 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function isRepeatable () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Get all the PartStructures in the RecordStructure.  Iterators return a
     * set, one at a time.
     *  
     * @return object PartStructureIterator 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}
     * 
     * @access public
     */
    function getPartStructures () { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
 
    /**
     * Validate a Record against its RecordStructure.  Return true if valid;
     * false otherwise.  The status of the Asset holding this Record is not
     * changed through this method.  The implementation may throw an Exception
     * for any validation failures and use the Exception's message to identify
     * specific causes.
     * 
     * @param object Record $record 
     *  
     * @return boolean 
     * 
     * @throws object RepositoryException An exception with one of
     *          the following messages defined in
     *          org.osid.repository.RepositoryException may be thrown: {@link }
     *          org.osid.repository.RepositoryException#OPERATION_FAILED
     *          OPERATION_FAILED}, {@link }
     *          org.osid.repository.RepositoryException#PERMISSION_DENIED
     *          PERMISSION_DENIED}, {@link }
     *          org.osid.repository.RepositoryException#CONFIGURATION_ERROR
     *          CONFIGURATION_ERROR}, {@link }
     *          org.osid.repository.RepositoryException#UNIMPLEMENTED
     *          UNIMPLEMENTED}, {@link }
     *          org.osid.repository.RepositoryException#NULL_ARGUMENT
     *          NULL_ARGUMENT}
     * 
     * @access public
     */
    function validateRecord ( $record ) { 
        die ("Method <b>".__FUNCTION__."()</b> declared in interface<b> ".__CLASS__."</b> has not been overloaded in a child class."); 
    } 
}
 
?>
Source for file RecordStructure.php
