| /* |
| * Copyright (C) 2007-2010 JĂșlio Vilmar Gesser. |
| * Copyright (C) 2011, 2013-2016 The JavaParser Team. |
| * |
| * This file is part of JavaParser. |
| * |
| * JavaParser can be used either under the terms of |
| * a) the GNU Lesser General Public License as published by |
| * the Free Software Foundation, either version 3 of the License, or |
| * (at your option) any later version. |
| * b) the terms of the Apache License |
| * |
| * You should have received a copy of both licenses in LICENCE.LGPL and |
| * LICENCE.APACHE. Please refer to those files for details. |
| * |
| * JavaParser is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU Lesser General Public License for more details. |
| */ |
| |
| package com.github.javaparser.ast.nodeTypes; |
| |
| import com.github.javaparser.ast.CompilationUnit; |
| import com.github.javaparser.ast.Node; |
| import com.github.javaparser.ast.type.Type; |
| |
| import static com.github.javaparser.StaticJavaParser.parseType; |
| import static com.github.javaparser.utils.Utils.assertNonEmpty; |
| |
| /** |
| * A node with a type. |
| * <p> |
| * The main reason for this interface is to permit users to manipulate homogeneously all nodes with getType/setType |
| * methods |
| * |
| * @since 2.3.1 |
| */ |
| public interface NodeWithType<N extends Node, T extends Type> { |
| /** |
| * Gets the type |
| * |
| * @return the type |
| */ |
| T getType(); |
| |
| /** |
| * Sets the type |
| * |
| * @param type the type |
| * @return this |
| */ |
| N setType(T type); |
| |
| void tryAddImportToParentCompilationUnit(Class<?> clazz); |
| |
| /** |
| * Sets this type to this class and try to import it to the {@link CompilationUnit} if needed |
| * |
| * @param typeClass the type |
| * @return this |
| */ |
| @SuppressWarnings("unchecked") |
| default N setType(Class<?> typeClass) { |
| tryAddImportToParentCompilationUnit(typeClass); |
| return setType((T) parseType(typeClass.getSimpleName())); |
| } |
| |
| @SuppressWarnings("unchecked") |
| default N setType(final String typeString) { |
| assertNonEmpty(typeString); |
| return setType((T) parseType(typeString)); |
| } |
| |
| default String getTypeAsString() { |
| return getType().asString(); |
| } |
| } |