| /* |
| * 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.body; |
| |
| import static com.github.javaparser.utils.Utils.ensureNotNull; |
| import static com.github.javaparser.utils.Utils.isNullOrEmpty; |
| |
| import java.util.ArrayList; |
| import java.util.EnumSet; |
| import java.util.List; |
| |
| import com.github.javaparser.Range; |
| import com.github.javaparser.ast.Modifier; |
| import com.github.javaparser.ast.comments.JavadocComment; |
| import com.github.javaparser.ast.expr.AnnotationExpr; |
| import com.github.javaparser.ast.expr.NameExpr; |
| import com.github.javaparser.ast.nodeTypes.NodeWithJavaDoc; |
| import com.github.javaparser.ast.nodeTypes.NodeWithMembers; |
| import com.github.javaparser.ast.nodeTypes.NodeWithModifiers; |
| import com.github.javaparser.ast.nodeTypes.NodeWithName; |
| |
| /** |
| * @author Julio Vilmar Gesser |
| */ |
| public abstract class TypeDeclaration<T> extends BodyDeclaration<T> |
| implements NodeWithName<T>, NodeWithJavaDoc<T>, NodeWithModifiers<T>, NodeWithMembers<T> { |
| |
| private NameExpr name; |
| |
| private EnumSet<Modifier> modifiers = EnumSet.noneOf(Modifier.class); |
| |
| private List<BodyDeclaration<?>> members; |
| |
| public TypeDeclaration() { |
| } |
| |
| public TypeDeclaration(EnumSet<Modifier> modifiers, String name) { |
| setName(name); |
| setModifiers(modifiers); |
| } |
| |
| public TypeDeclaration(List<AnnotationExpr> annotations, |
| EnumSet<Modifier> modifiers, String name, |
| List<BodyDeclaration<?>> members) { |
| super(annotations); |
| setName(name); |
| setModifiers(modifiers); |
| setMembers(members); |
| } |
| |
| public TypeDeclaration(Range range, List<AnnotationExpr> annotations, |
| EnumSet<Modifier> modifiers, String name, |
| List<BodyDeclaration<?>> members) { |
| super(range, annotations); |
| setName(name); |
| setModifiers(modifiers); |
| setMembers(members); |
| } |
| |
| /** |
| * Adds the given declaration to the specified type. The list of members |
| * will be initialized if it is <code>null</code>. |
| * |
| * @param decl |
| * member declaration |
| */ |
| public TypeDeclaration<T> addMember(BodyDeclaration<?> decl) { |
| List<BodyDeclaration<?>> members = getMembers(); |
| if (isNullOrEmpty(members)) { |
| members = new ArrayList<>(); |
| setMembers(members); |
| } |
| members.add(decl); |
| decl.setParentNode(this); |
| return this; |
| } |
| |
| @Override |
| public List<BodyDeclaration<?>> getMembers() { |
| members = ensureNotNull(members); |
| return members; |
| } |
| |
| /** |
| * Return the modifiers of this type declaration. |
| * |
| * @see Modifier |
| * @return modifiers |
| */ |
| @Override |
| public final EnumSet<Modifier> getModifiers() { |
| return modifiers; |
| } |
| |
| @Override |
| public final String getName() { |
| return name.getName(); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Override |
| public T setMembers(List<BodyDeclaration<?>> members) { |
| this.members = members; |
| setAsParentNodeOf(this.members); |
| return (T) this; |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Override |
| public T setModifiers(EnumSet<Modifier> modifiers) { |
| this.modifiers = modifiers; |
| return (T) this; |
| } |
| |
| @Override |
| @SuppressWarnings("unchecked") |
| public T setName(String name) { |
| setNameExpr(new NameExpr(name)); |
| return (T) this; |
| } |
| |
| @SuppressWarnings("unchecked") |
| public T setNameExpr(NameExpr nameExpr) { |
| this.name = nameExpr; |
| setAsParentNodeOf(this.name); |
| return (T) this; |
| } |
| |
| public final NameExpr getNameExpr() { |
| return name; |
| } |
| |
| @Override |
| public JavadocComment getJavaDoc() { |
| if(getComment() instanceof JavadocComment){ |
| return (JavadocComment) getComment(); |
| } |
| return null; |
| } |
| |
| } |