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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;
import com.github.javaparser.Range;
import com.github.javaparser.ast.expr.Name;
import com.github.javaparser.ast.nodeTypes.NodeWithName;
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.ImportDeclarationMetaModel;
import com.github.javaparser.metamodel.JavaParserMetaModel;
/**
* An import declaration.
* <br/><code>import com.github.javaparser.JavaParser;</code>
* <br/><code>import com.github.javaparser.*;</code>
* <br/><code>import com.github.javaparser.JavaParser.*; </code>
* <br/><code>import static com.github.javaparser.JavaParser.*;</code>
* <br/><code>import static com.github.javaparser.JavaParser.parse;</code>
*
* <p>The name does not include the asterisk or the static keyword.</p>
* @author Julio Vilmar Gesser
*/
public final class ImportDeclaration extends Node implements NodeWithName<ImportDeclaration> {
private Name name;
private boolean isStatic;
private boolean isAsterisk;
private ImportDeclaration() {
this(null, new Name(), false, false);
}
@AllFieldsConstructor
public ImportDeclaration(Name name, boolean isStatic, boolean isAsterisk) {
this(null, name, isStatic, isAsterisk);
}
public ImportDeclaration(Range range, Name name, boolean isStatic, boolean isAsterisk) {
super(range);
setAsterisk(isAsterisk);
setName(name);
setStatic(isStatic);
}
@Override
public <R, A> R accept(GenericVisitor<R, A> v, A arg) {
return v.visit(this, arg);
}
@Override
public <A> void accept(VoidVisitor<A> v, A arg) {
v.visit(this, arg);
}
/**
* Retrieves the name of the import (.* is not included.)
*/
public Name getName() {
return name;
}
/**
* Return if the import ends with "*".
*/
public boolean isAsterisk() {
return isAsterisk;
}
public boolean isStatic() {
return isStatic;
}
public ImportDeclaration setAsterisk(final boolean isAsterisk) {
notifyPropertyChange(ObservableProperty.ASTERISK, this.isAsterisk, isAsterisk);
this.isAsterisk = isAsterisk;
return this;
}
public ImportDeclaration setName(final Name name) {
assertNotNull(name);
notifyPropertyChange(ObservableProperty.NAME, this.name, name);
if (this.name != null)
this.name.setParentNode(null);
this.name = name;
setAsParentNodeOf(name);
return this;
}
public ImportDeclaration setStatic(final boolean isStatic) {
notifyPropertyChange(ObservableProperty.STATIC, this.isStatic, isStatic);
this.isStatic = isStatic;
return this;
}
@Override
public boolean remove(Node node) {
if (node == null)
return false;
return super.remove(node);
}
@Override
public ImportDeclaration clone() {
return (ImportDeclaration) accept(new CloneVisitor(), null);
}
public ImportDeclarationMetaModel getMetaModel() {
return JavaParserMetaModel.importDeclarationMetaModel;
}
}
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