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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.body;
import com.github.javaparser.Range;
import com.github.javaparser.ast.Modifier;
import com.github.javaparser.ast.Node;
import com.github.javaparser.ast.NodeList;
import com.github.javaparser.ast.comments.JavadocComment;
import com.github.javaparser.ast.expr.AnnotationExpr;
import com.github.javaparser.ast.expr.SimpleName;
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.NodeWithSimpleName;
import com.github.javaparser.ast.observing.ObservableProperty;
import java.util.EnumSet;
import java.util.LinkedList;
import java.util.List;
import static com.github.javaparser.utils.Utils.assertNotNull;
/**
* @author Julio Vilmar Gesser
*/
public abstract class TypeDeclaration<T extends Node> extends BodyDeclaration<T> implements
NodeWithSimpleName<T>,
NodeWithJavaDoc<T>,
NodeWithModifiers<T>,
NodeWithMembers<T> {
private SimpleName name;
private EnumSet<Modifier> modifiers;
private NodeList<BodyDeclaration<?>> members;
public TypeDeclaration() {
this(null,
new NodeList<>(),
EnumSet.noneOf(Modifier.class),
new SimpleName(),
new NodeList<>());
}
public TypeDeclaration(EnumSet<Modifier> modifiers, String name) {
this(null,
new NodeList<>(),
modifiers,
new SimpleName(name),
new NodeList<>());
}
public TypeDeclaration(NodeList<AnnotationExpr> annotations,
EnumSet<Modifier> modifiers, SimpleName name,
NodeList<BodyDeclaration<?>> members) {
this(null,
annotations,
modifiers,
name,
members);
}
public TypeDeclaration(Range range, NodeList<AnnotationExpr> annotations,
EnumSet<Modifier> modifiers, SimpleName name,
NodeList<BodyDeclaration<?>> members) {
super(range, annotations);
setName(name);
setModifiers(modifiers);
setMembers(members);
}
/**
* Adds the given declaration to the specified type.
*
* @param decl
* member declaration
*/
public TypeDeclaration<T> addMember(BodyDeclaration<?> decl) {
NodeList<BodyDeclaration<?>> members = getMembers();
members.add(decl);
return this;
}
@Override
public NodeList<BodyDeclaration<?>> getMembers() {
return members;
}
/**
* Return the modifiers of this type declaration.
*
* @see Modifier
* @return modifiers
*/
@Override
public final EnumSet<Modifier> getModifiers() {
return modifiers;
}
@SuppressWarnings("unchecked")
@Override
public T setMembers(NodeList<BodyDeclaration<?>> members) {
notifyPropertyChange(ObservableProperty.MEMBERS, this.members, members);
this.members = assertNotNull(members);
setAsParentNodeOf(this.members);
return (T) this;
}
@SuppressWarnings("unchecked")
@Override
public T setModifiers(EnumSet<Modifier> modifiers) {
notifyPropertyChange(ObservableProperty.MODIFIERS, this.modifiers, modifiers);
this.modifiers = assertNotNull(modifiers);
return (T) this;
}
@Override
public T setName(SimpleName name) {
notifyPropertyChange(ObservableProperty.NAME, this.name, name);
this.name = assertNotNull(name);
setAsParentNodeOf(name);
return (T) this;
}
@Override
public final SimpleName getName() {
return name;
}
@Override
public JavadocComment getJavaDoc() {
if(getComment() instanceof JavadocComment){
return (JavadocComment) getComment();
}
return null;
}
@Override
public List<NodeList<?>> getNodeLists() {
List<NodeList<?>> res = new LinkedList<>(super.getNodeLists());
res.add(members);
return res;
}
}
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