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/*
* Copyright (C) 2007-2010 Júlio 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.Node;
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.visitor.CloneVisitor;
import com.github.javaparser.metamodel.MemberValuePairMetaModel;
import com.github.javaparser.metamodel.JavaParserMetaModel;
import javax.annotation.Generated;
import com.github.javaparser.TokenRange;
/**
* A value for a member of an annotation.
* In <code>@Counters(a=15)</code> a=15 is a MemberValuePair. Its name is a, and its value is 15.
*
* @author Julio Vilmar Gesser
*/
public final class MemberValuePair extends Node implements NodeWithSimpleName<MemberValuePair> {
private SimpleName name;
private Expression value;
public MemberValuePair() {
this(null, new SimpleName(), new StringLiteralExpr());
}
public MemberValuePair(final String name, final Expression value) {
this(null, new SimpleName(name), value);
}
@AllFieldsConstructor
public MemberValuePair(final SimpleName name, final Expression value) {
this(null, name, value);
}
/**
* This constructor is used by the parser and is considered private.
*/
@Generated("com.github.javaparser.generator.core.node.MainConstructorGenerator")
public MemberValuePair(TokenRange tokenRange, SimpleName name, Expression value) {
super(tokenRange);
setName(name);
setValue(value);
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 SimpleName getName() {
return name;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public Expression getValue() {
return value;
}
@Generated("com.github.javaparser.generator.core.node.PropertyGenerator")
public MemberValuePair setName(final SimpleName name) {
assertNotNull(name);
if (name == this.name) {
return (MemberValuePair) 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 MemberValuePair setValue(final Expression value) {
assertNotNull(value);
if (value == this.value) {
return (MemberValuePair) this;
}
notifyPropertyChange(ObservableProperty.VALUE, this.value, value);
if (this.value != null)
this.value.setParentNode(null);
this.value = value;
setAsParentNodeOf(value);
return this;
}
@Override
@Generated("com.github.javaparser.generator.core.node.RemoveMethodGenerator")
public boolean remove(Node node) {
if (node == null)
return false;
return super.remove(node);
}
@Override
@Generated("com.github.javaparser.generator.core.node.CloneGenerator")
public MemberValuePair clone() {
return (MemberValuePair) accept(new CloneVisitor(), null);
}
@Override
@Generated("com.github.javaparser.generator.core.node.GetMetaModelGenerator")
public MemberValuePairMetaModel getMetaModel() {
return JavaParserMetaModel.memberValuePairMetaModel;
}
@Override
@Generated("com.github.javaparser.generator.core.node.ReplaceMethodGenerator")
public boolean replace(Node node, Node replacementNode) {
if (node == null)
return false;
if (node == name) {
setName((SimpleName) replacementNode);
return true;
}
if (node == value) {
setValue((Expression) replacementNode);
return true;
}
return super.replace(node, replacementNode);
}
}
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