org.sonar.json.tree.impl.ArrayTreeImpl Maven / Gradle / Ivy
The newest version!
/*
* SonarQube JSON Analyzer
* Copyright (C) 2015-2017 David RACODON
* [email protected]
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of 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.
*
* This program 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.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.json.tree.impl;
import com.google.common.base.Functions;
import com.google.common.collect.Iterators;
import org.sonar.plugins.json.api.tree.ArrayTree;
import org.sonar.plugins.json.api.tree.SyntaxToken;
import org.sonar.plugins.json.api.tree.Tree;
import org.sonar.plugins.json.api.tree.ValueTree;
import org.sonar.plugins.json.api.visitors.DoubleDispatchVisitor;
import javax.annotation.Nullable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Iterator;
import java.util.List;
public class ArrayTreeImpl extends JSONTree implements ArrayTree {
private final SyntaxToken leftBracket;
private final SeparatedList values;
private final SyntaxToken rightBracket;
public ArrayTreeImpl(SyntaxToken leftBracket, @Nullable SeparatedList values, SyntaxToken rightBracket) {
this.leftBracket = leftBracket;
this.values = values;
this.rightBracket = rightBracket;
}
@Override
public Kind getKind() {
return Kind.ARRAY;
}
@Override
public Iterator childrenIterator() {
return Iterators.concat(
Iterators.singletonIterator(leftBracket),
values != null ? values.elementsAndSeparators(Functions.identity()) : new ArrayList().iterator(),
Iterators.singletonIterator(rightBracket));
}
@Override
public void accept(DoubleDispatchVisitor visitor) {
visitor.visitArray(this);
}
@Override
public SyntaxToken leftBracket() {
return leftBracket;
}
@Override
public SyntaxToken rightBracket() {
return rightBracket;
}
@Override
public List elements() {
return values != null ? values : Collections.emptyList();
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy