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 import com.github.javaparser.ast.expr.NameExpr; 26 import com.github.javaparser.ast.expr.SimpleName; 27 28 import static com.github.javaparser.utils.Utils.assertNonEmpty; 29 30 /** 31 * A node with a name. 32 * <p> 33 * The main reason for this interface is to permit users to manipulate homogeneously all nodes with a getName method. 34 */ 35 public interface NodeWithSimpleName<N extends Node> { getName()36 SimpleName getName(); 37 setName(SimpleName name)38 N setName(SimpleName name); 39 40 @SuppressWarnings("unchecked") setName(String name)41 default N setName(String name) { 42 assertNonEmpty(name); 43 return setName(new SimpleName(name)); 44 } 45 getNameAsString()46 default String getNameAsString() { 47 return getName().getIdentifier(); 48 } 49 getNameAsExpression()50 default NameExpr getNameAsExpression() { 51 return new NameExpr(getName()); 52 } 53 } 54