1 /* 2 * Copyright (C) 2007-2010 Júlio Vilmar Gesser. 3 * Copyright (C) 2011, 2013-2016 The JavaParser Team. 4 * 5 * This file is part of JavaParser. 6 * 7 * JavaParser can be used either under the terms of 8 * a) the GNU Lesser General Public License as published by 9 * the Free Software Foundation, either version 3 of the License, or 10 * (at your option) any later version. 11 * b) the terms of the Apache License 12 * 13 * You should have received a copy of both licenses in LICENCE.LGPL and 14 * LICENCE.APACHE. Please refer to those files for details. 15 * 16 * JavaParser is distributed in the hope that it will be useful, 17 * but WITHOUT ANY WARRANTY; without even the implied warranty of 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 19 * GNU Lesser General Public License for more details. 20 */ 21 22 package com.github.javaparser.ast.nodeTypes; 23 24 import com.github.javaparser.ast.Node; 25 26 import static com.github.javaparser.utils.Utils.assertNonEmpty; 27 28 public interface NodeWithIdentifier<N extends Node> { getIdentifier()29 String getIdentifier(); 30 setIdentifier(String identifier)31 N setIdentifier(String identifier); 32 getId()33 default String getId() { 34 return getIdentifier(); 35 } 36 setId(String identifier)37 default N setId(String identifier) { 38 assertNonEmpty(identifier); 39 return setIdentifier(identifier); 40 } 41 } 42