org.sonar.javascript.tree.impl.statement.TryStatementTreeImpl Maven / Gradle / Ivy
/*
* SonarQube JavaScript Plugin
* Copyright (C) 2011-2018 SonarSource SA
* mailto:info 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.javascript.tree.impl.statement;
import com.google.common.collect.Iterators;
import java.util.Iterator;
import javax.annotation.Nullable;
import org.sonar.javascript.tree.impl.JavaScriptTree;
import org.sonar.plugins.javascript.api.tree.Tree;
import org.sonar.plugins.javascript.api.tree.lexical.SyntaxToken;
import org.sonar.plugins.javascript.api.tree.statement.BlockTree;
import org.sonar.plugins.javascript.api.tree.statement.CatchBlockTree;
import org.sonar.plugins.javascript.api.tree.statement.FinallyBlockTree;
import org.sonar.plugins.javascript.api.tree.statement.TryStatementTree;
import org.sonar.plugins.javascript.api.visitors.DoubleDispatchVisitor;
public class TryStatementTreeImpl extends JavaScriptTree implements TryStatementTree {
private final SyntaxToken tryKeyword;
private final BlockTree block;
private final CatchBlockTree catchBlock;
private final FinallyBlockTree finallyBlock;
public TryStatementTreeImpl(SyntaxToken tryKeyword, BlockTree block, @Nullable CatchBlockTree catchBlock, @Nullable FinallyBlockTree finallyBlock) {
this.tryKeyword = tryKeyword;
this.block = block;
this.catchBlock = catchBlock;
this.finallyBlock = finallyBlock;
}
@Override
public Kind getKind() {
return Kind.TRY_STATEMENT;
}
@Override
public SyntaxToken tryKeyword() {
return tryKeyword;
}
@Override
public BlockTree block() {
return block;
}
@Nullable
@Override
public CatchBlockTree catchBlock() {
return catchBlock;
}
@Nullable
@Override
public FinallyBlockTree finallyBlock() {
return finallyBlock;
}
@Override
public Iterator childrenIterator() {
return Iterators.forArray(
tryKeyword,
block,
catchBlock,
finallyBlock);
}
@Override
public void accept(DoubleDispatchVisitor visitor) {
visitor.visitTryStatement(this);
}
}