com.github.javaparser.ast.body.AnnotationMemberDeclaration Maven / Gradle / Ivy
/*
* Copyright (C) 2007-2010 Júlio Vilmar Gesser.
* Copyright (C) 2011, 2013-2021 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.TokenRange;
import com.github.javaparser.ast.*;
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.NodeWithJavadoc;
import com.github.javaparser.ast.nodeTypes.NodeWithSimpleName;
import com.github.javaparser.ast.nodeTypes.NodeWithType;
import com.github.javaparser.ast.nodeTypes.modifiers.NodeWithAbstractModifier;
import com.github.javaparser.ast.nodeTypes.modifiers.NodeWithPublicModifier;
import com.github.javaparser.ast.observer.ObservableProperty;
import com.github.javaparser.ast.type.ClassOrInterfaceType;
import com.github.javaparser.ast.type.Type;
import com.github.javaparser.ast.visitor.CloneVisitor;
import com.github.javaparser.ast.visitor.GenericVisitor;
import com.github.javaparser.ast.visitor.VoidVisitor;
import com.github.javaparser.metamodel.AnnotationMemberDeclarationMetaModel;
import com.github.javaparser.metamodel.JavaParserMetaModel;
import com.github.javaparser.metamodel.OptionalProperty;
import com.github.javaparser.resolution.Resolvable;
import com.github.javaparser.resolution.declarations.ResolvedAnnotationMemberDeclaration;
import java.util.Optional;
import java.util.function.Consumer;
import static com.github.javaparser.utils.Utils.assertNotNull;
/**
* The "int id();" in {@code @interface X { int id(); }}
*
*
All annotations preceding the type will be set on this object, not on the type. JavaParser doesn't know if it
* they are applicable to the method or the type.
*
* @author Julio Vilmar Gesser
*/
public class AnnotationMemberDeclaration extends BodyDeclaration implements NodeWithJavadoc, NodeWithSimpleName, NodeWithType, NodeWithPublicModifier, NodeWithAbstractModifier, Resolvable {
private NodeList modifiers;
private Type type;
private SimpleName name;
@OptionalProperty
private Expression defaultValue;
public AnnotationMemberDeclaration() {
this(null, new NodeList<>(), new NodeList<>(), new ClassOrInterfaceType(), new SimpleName(), null);
}
public AnnotationMemberDeclaration(NodeList modifiers, Type type, String name, Expression defaultValue) {
this(null, modifiers, new NodeList<>(), type, new SimpleName(name), defaultValue);
}
@AllFieldsConstructor
public AnnotationMemberDeclaration(NodeList modifiers, NodeList annotations, Type type, SimpleName name, Expression defaultValue) {
this(null, modifiers, annotations, type, name, defaultValue);
}
/**
* This constructor is used by the parser and is considered private.
*/
@Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator")
public AnnotationMemberDeclaration(TokenRange tokenRange, NodeList modifiers, NodeList annotations, Type type, SimpleName name, Expression defaultValue) {
super(tokenRange, annotations);
setModifiers(modifiers);
setType(type);
setName(name);
setDefaultValue(defaultValue);
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 Optional getDefaultValue() {
return Optional.ofNullable(defaultValue);
}
/**
* Return the modifiers of this member declaration.
*
* @return modifiers
* @see Modifier
*/
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public NodeList getModifiers() {
return modifiers;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public SimpleName getName() {
return name;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public Type getType() {
return type;
}
@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
public AnnotationMemberDeclaration removeDefaultValue() {
return setDefaultValue((Expression) null);
}
/**
* Sets the default value
*
* @param defaultValue the default value, can be null
* @return this, the AnnotationMemberDeclaration
*/
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public AnnotationMemberDeclaration setDefaultValue(final Expression defaultValue) {
if (defaultValue == this.defaultValue) {
return this;
}
notifyPropertyChange(ObservableProperty.DEFAULT_VALUE, this.defaultValue, defaultValue);
if (this.defaultValue != null)
this.defaultValue.setParentNode(null);
this.defaultValue = defaultValue;
setAsParentNodeOf(defaultValue);
return this;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public AnnotationMemberDeclaration setModifiers(final NodeList modifiers) {
assertNotNull(modifiers);
if (modifiers == this.modifiers) {
return this;
}
notifyPropertyChange(ObservableProperty.MODIFIERS, this.modifiers, modifiers);
if (this.modifiers != null)
this.modifiers.setParentNode(null);
this.modifiers = modifiers;
setAsParentNodeOf(modifiers);
return this;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public AnnotationMemberDeclaration setName(final SimpleName name) {
assertNotNull(name);
if (name == this.name) {
return this;
}
notifyPropertyChange(ObservableProperty.NAME, this.name, name);
if (this.name != null)
this.name.setParentNode(null);
this.name = name;
setAsParentNodeOf(name);
return this;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public AnnotationMemberDeclaration setType(final Type type) {
assertNotNull(type);
if (type == this.type) {
return this;
}
notifyPropertyChange(ObservableProperty.TYPE, this.type, type);
if (this.type != null)
this.type.setParentNode(null);
this.type = type;
setAsParentNodeOf(type);
return this;
}
@Override
@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
public boolean remove(Node node) {
if (node == null) {
return false;
}
if (defaultValue != null) {
if (node == defaultValue) {
removeDefaultValue();
return true;
}
}
for (int i = 0; i < modifiers.size(); i++) {
if (modifiers.get(i) == node) {
modifiers.remove(i);
return true;
}
}
return super.remove(node);
}
@Override
@Generated("com.github.javaparser.generator.core.node.CloneGenerator")
public AnnotationMemberDeclaration clone() {
return (AnnotationMemberDeclaration) accept(new CloneVisitor(), null);
}
@Override
@Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator")
public AnnotationMemberDeclarationMetaModel getMetaModel() {
return JavaParserMetaModel.annotationMemberDeclarationMetaModel;
}
@Override
@Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator")
public boolean replace(Node node, Node replacementNode) {
if (node == null) {
return false;
}
if (defaultValue != null) {
if (node == defaultValue) {
setDefaultValue((Expression) replacementNode);
return true;
}
}
for (int i = 0; i < modifiers.size(); i++) {
if (modifiers.get(i) == node) {
modifiers.set(i, (Modifier) replacementNode);
return true;
}
}
if (node == name) {
setName((SimpleName) replacementNode);
return true;
}
if (node == type) {
setType((Type) replacementNode);
return true;
}
return super.replace(node, replacementNode);
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public boolean isAnnotationMemberDeclaration() {
return true;
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public AnnotationMemberDeclaration asAnnotationMemberDeclaration() {
return this;
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public void ifAnnotationMemberDeclaration(Consumer action) {
action.accept(this);
}
@Override
public ResolvedAnnotationMemberDeclaration resolve() {
return getSymbolResolver().resolveDeclaration(this, ResolvedAnnotationMemberDeclaration.class);
}
@Override
@Generated("com.github.javaparser.generator.core.node.TypeCastingGenerator")
public Optional toAnnotationMemberDeclaration() {
return Optional.of(this);
}
}