com.github.javaparser.ast.body.EnumConstantDeclaration Maven / Gradle / Ivy
/*
* Copyright (C) 2007-2010 Júlio Vilmar Gesser.
* Copyright (C) 2011, 2013-2020 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 com.github.javaparser.ast.AllFieldsConstructor;
import com.github.javaparser.ast.NodeList;
import com.github.javaparser.ast.expr.AnnotationExpr;
import com.github.javaparser.ast.expr.Expression;
import com.github.javaparser.ast.expr.SimpleName;
import com.github.javaparser.ast.nodeTypes.NodeWithArguments;
import com.github.javaparser.ast.nodeTypes.NodeWithJavadoc;
import com.github.javaparser.ast.nodeTypes.NodeWithSimpleName;
import com.github.javaparser.ast.observer.ObservableProperty;
import com.github.javaparser.ast.visitor.GenericVisitor;
import com.github.javaparser.ast.visitor.VoidVisitor;
import static com.github.javaparser.utils.Utils.assertNotNull;
import com.github.javaparser.ast.Node;
import com.github.javaparser.ast.visitor.CloneVisitor;
import com.github.javaparser.metamodel.EnumConstantDeclarationMetaModel;
import com.github.javaparser.metamodel.JavaParserMetaModel;
import com.github.javaparser.TokenRange;
import com.github.javaparser.resolution.Resolvable;
import com.github.javaparser.resolution.declarations.ResolvedEnumConstantDeclaration;
import java.util.function.Consumer;
import java.util.Optional;
import com.github.javaparser.ast.Generated;
/**
* One of the values an enum can take. A(1) and B(2) in this example: {@code enum X { A(1), B(2) }}
*
* @author Julio Vilmar Gesser
*/
public class EnumConstantDeclaration extends BodyDeclaration implements NodeWithJavadoc, NodeWithSimpleName, NodeWithArguments, Resolvable {
private SimpleName name;
private NodeList arguments;
private NodeList> classBody;
public EnumConstantDeclaration() {
this(null, new NodeList<>(), new SimpleName(), new NodeList<>(), new NodeList<>());
}
public EnumConstantDeclaration(String name) {
this(null, new NodeList<>(), new SimpleName(name), new NodeList<>(), new NodeList<>());
}
@AllFieldsConstructor
public EnumConstantDeclaration(NodeList annotations, SimpleName name, NodeList arguments, NodeList> classBody) {
this(null, annotations, name, arguments, classBody);
}
/**
* This constructor is used by the parser and is considered private.
*/
@Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator")
public EnumConstantDeclaration(TokenRange tokenRange, NodeList annotations, SimpleName name, NodeList arguments, NodeList> classBody) {
super(tokenRange, annotations);
setName(name);
setArguments(arguments);
setClassBody(classBody);
customInitialization();
}
@Override
@Generated("com.github.javaparser.generator.core.node.AcceptGenerator")
public R accept(final GenericVisitor v, final A arg) {
return v.visit(this, arg);
}
@Override
@Generated("com.github.javaparser.generator.core.node.AcceptGenerator")
public void accept(final VoidVisitor v, final A arg) {
v.visit(this, arg);
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public NodeList getArguments() {
return arguments;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public NodeList> getClassBody() {
return classBody;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public SimpleName getName() {
return name;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public EnumConstantDeclaration setArguments(final NodeList arguments) {
assertNotNull(arguments);
if (arguments == this.arguments) {
return (EnumConstantDeclaration) this;
}
notifyPropertyChange(ObservableProperty.ARGUMENTS, this.arguments, arguments);
if (this.arguments != null)
this.arguments.setParentNode(null);
this.arguments = arguments;
setAsParentNodeOf(arguments);
return this;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public EnumConstantDeclaration setClassBody(final NodeList> classBody) {
assertNotNull(classBody);
if (classBody == this.classBody) {
return (EnumConstantDeclaration) this;
}
notifyPropertyChange(ObservableProperty.CLASS_BODY, this.classBody, classBody);
if (this.classBody != null)
this.classBody.setParentNode(null);
this.classBody = classBody;
setAsParentNodeOf(classBody);
return this;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public EnumConstantDeclaration setName(final SimpleName name) {
assertNotNull(name);
if (name == this.name) {
return (EnumConstantDeclaration) this;
}
notifyPropertyChange(ObservableProperty.NAME, this.name, name);
if (this.name != null)
this.name.setParentNode(null);
this.name = name;
setAsParentNodeOf(name);
return this;
}
@Override
@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
public boolean remove(Node node) {
if (node == null)
return false;
for (int i = 0; i < arguments.size(); i++) {
if (arguments.get(i) == node) {
arguments.remove(i);
return true;
}
}
for (int i = 0; i < classBody.size(); i++) {
if (classBody.get(i) == node) {
classBody.remove(i);
return true;
}
}
return super.remove(node);
}
@Override
@Generated("com.github.javaparser.generator.core.node.CloneGenerator")
public EnumConstantDeclaration clone() {
return (EnumConstantDeclaration) accept(new CloneVisitor(), null);
}
@Override
@Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator")
public EnumConstantDeclarationMetaModel getMetaModel() {
return JavaParserMetaModel.enumConstantDeclarationMetaModel;
}
@Override
@Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator")
public boolean replace(Node node, Node replacementNode) {
if (node == null)
return false;
for (int i = 0; i < arguments.size(); i++) {
if (arguments.get(i) == node) {
arguments.set(i, (Expression) replacementNode);
return true;
}
}
for (int i = 0; i < classBody.size(); i++) {
if (classBody.get(i) == node) {
classBody.set(i, (BodyDeclaration) replacementNode);
return true;
}
}
if (node == name) {
setName((SimpleName) replacementNode);
return true;
}
return super.replace(node, replacementNode);
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public boolean isEnumConstantDeclaration() {
return true;
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public EnumConstantDeclaration asEnumConstantDeclaration() {
return this;
}
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public void ifEnumConstantDeclaration(Consumer action) {
action.accept(this);
}
@Override
public ResolvedEnumConstantDeclaration resolve() {
return getSymbolResolver().resolveDeclaration(this, ResolvedEnumConstantDeclaration.class);
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public Optional toEnumConstantDeclaration() {
return Optional.of(this);
}
}