| /* |
| * 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.expr; |
| |
| import com.github.javaparser.ast.AllFieldsConstructor; |
| import com.github.javaparser.ast.observer.ObservableProperty; |
| import com.github.javaparser.ast.visitor.GenericVisitor; |
| import com.github.javaparser.ast.visitor.VoidVisitor; |
| import java.util.Optional; |
| import com.github.javaparser.ast.Node; |
| import com.github.javaparser.ast.visitor.CloneVisitor; |
| import com.github.javaparser.metamodel.OptionalProperty; |
| import com.github.javaparser.metamodel.SuperExprMetaModel; |
| import com.github.javaparser.metamodel.JavaParserMetaModel; |
| import com.github.javaparser.TokenRange; |
| import java.util.function.Consumer; |
| import com.github.javaparser.ast.Generated; |
| |
| /** |
| * An occurrence of the "super" keyword. <br/> |
| * <code>World.super.greet()</code> is a MethodCallExpr of method name greet, |
| * and scope "World.super" which is a SuperExpr with typeName "World". <br/> |
| * <code>super.name</code> is a FieldAccessExpr of field greet, and a SuperExpr as its scope. |
| * This SuperExpr has no typeName. |
| * |
| * @author Julio Vilmar Gesser |
| * @see com.github.javaparser.ast.stmt.ExplicitConstructorInvocationStmt |
| * @see ThisExpr |
| */ |
| public class SuperExpr extends Expression { |
| |
| @OptionalProperty |
| private Name typeName; |
| |
| public SuperExpr() { |
| this(null, null); |
| } |
| |
| @AllFieldsConstructor |
| public SuperExpr(final Name typeName) { |
| this(null, typeName); |
| } |
| |
| /** |
| * This constructor is used by the parser and is considered private. |
| */ |
| @Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator") |
| public SuperExpr(TokenRange tokenRange, Name typeName) { |
| super(tokenRange); |
| setTypeName(typeName); |
| customInitialization(); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.AcceptGenerator") |
| public <R, A> R accept(final GenericVisitor<R, A> v, final A arg) { |
| return v.visit(this, arg); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.AcceptGenerator") |
| public <A> void accept(final VoidVisitor<A> v, final A arg) { |
| v.visit(this, arg); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public Optional<Name> getTypeName() { |
| return Optional.ofNullable(typeName); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.PropertyGenerator") |
| public SuperExpr setTypeName(final Name typeName) { |
| if (typeName == this.typeName) { |
| return (SuperExpr) this; |
| } |
| notifyPropertyChange(ObservableProperty.TYPE_NAME, this.typeName, typeName); |
| if (this.typeName != null) |
| this.typeName.setParentNode(null); |
| this.typeName = typeName; |
| setAsParentNodeOf(typeName); |
| return this; |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") |
| public boolean remove(Node node) { |
| if (node == null) |
| return false; |
| if (typeName != null) { |
| if (node == typeName) { |
| removeTypeName(); |
| return true; |
| } |
| } |
| return super.remove(node); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.CloneGenerator") |
| public SuperExpr clone() { |
| return (SuperExpr) accept(new CloneVisitor(), null); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator") |
| public SuperExprMetaModel getMetaModel() { |
| return JavaParserMetaModel.superExprMetaModel; |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public boolean isSuperExpr() { |
| return true; |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public SuperExpr asSuperExpr() { |
| return this; |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public void ifSuperExpr(Consumer<SuperExpr> action) { |
| action.accept(this); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator") |
| public Optional<SuperExpr> toSuperExpr() { |
| return Optional.of(this); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") |
| public SuperExpr removeClassName() { |
| return setTypeName((Name) null); |
| } |
| |
| @Override |
| @Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator") |
| public boolean replace(Node node, Node replacementNode) { |
| if (node == null) |
| return false; |
| if (typeName != null) { |
| if (node == typeName) { |
| setTypeName((Name) replacementNode); |
| return true; |
| } |
| } |
| return super.replace(node, replacementNode); |
| } |
| |
| @Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator") |
| public SuperExpr removeTypeName() { |
| return setTypeName((Name) null); |
| } |
| } |