/*
* SonarQube Java
* Copyright (C) 2012-2016 SonarSource SA
* mailto:contact AT sonarsource DOT com
*
* 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.java.model.statement;
import com.google.common.base.Preconditions;
import com.google.common.collect.Iterables;
import org.sonar.java.model.InternalSyntaxToken;
import org.sonar.java.model.JavaTree;
import org.sonar.plugins.java.api.tree.BlockTree;
import org.sonar.plugins.java.api.tree.StatementTree;
import org.sonar.plugins.java.api.tree.SyntaxToken;
import org.sonar.plugins.java.api.tree.Tree;
import org.sonar.plugins.java.api.tree.TreeVisitor;
import java.util.Collections;
import java.util.List;
public class BlockTreeImpl extends JavaTree implements BlockTree {
private final Kind kind;
private final InternalSyntaxToken openBraceToken;
private final List<StatementTree> body;
private final InternalSyntaxToken closeBraceToken;
public BlockTreeImpl(InternalSyntaxToken openBraceToken, List<StatementTree> body, InternalSyntaxToken closeBraceToken) {
this(Kind.BLOCK, openBraceToken, body, closeBraceToken);
}
public BlockTreeImpl(Kind kind, InternalSyntaxToken openBraceToken, List<StatementTree> body, InternalSyntaxToken closeBraceToken) {
super(kind);
this.kind = kind;
this.openBraceToken = openBraceToken;
this.body = Preconditions.checkNotNull(body);
this.closeBraceToken = closeBraceToken;
}
@Override
public Kind kind() {
return kind;
}
@Override
public SyntaxToken openBraceToken() {
return openBraceToken;
}
@Override
public List<StatementTree> body() {
return body;
}
@Override
public SyntaxToken closeBraceToken() {
return closeBraceToken;
}
@Override
public void accept(TreeVisitor visitor) {
visitor.visitBlock(this);
}
@Override
public Iterable<Tree> children() {
return Iterables.concat(
Collections.singletonList(openBraceToken),
body,
Collections.singletonList(closeBraceToken));
}
}