001/* 002 * Copyright 2018 Anyware Services 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.ametys.plugins.repository.data.holder.group; 017 018/** 019 * Interface for modifiable repeater entries 020 */ 021public interface ModifiableRepeaterEntry extends RepeaterEntry, ModifiableComposite 022{ 023 /** 024 * Sets the position of the entry in the repeater. The position starts at index 1. 025 * The position can be an integer between 1 and the repeater size to move an entry from the beginning 026 * Or the position can an integer between 0 and - the repeater size to move an entry from the end (0 means at the end, -1 means before the last one and so on) 027 * @param position The new position of the entry 028 * @throws IllegalArgumentException if the position is not between the negative and positive repeater size 029 */ 030 public void setPosition(int position) throws IllegalArgumentException; 031}