org.sonar.javascript.model.TreeVisitorsBridge Maven / Gradle / Ivy
/*
* Sonar JavaScript Plugin
* Copyright (C) 2011 SonarSource and Eriks Nukis
* [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 02
*/
package org.sonar.javascript.model;
import com.sonar.sslr.api.AstNode;
import com.sonar.sslr.squid.SquidAstVisitor;
import org.sonar.sslr.parser.LexerlessGrammar;
import java.util.List;
public final class TreeVisitorsBridge extends SquidAstVisitor {
private final VisitorsDispatcher visitorsDispatcher;
private final ASTMaker astMaker;
public TreeVisitorsBridge(List visitors) {
astMaker = ASTMaker.create();
visitorsDispatcher = new VisitorsDispatcher(visitors);
}
@Override
public void visitFile(AstNode ast) {
if (ast != null) {
Tree tree = astMaker.makeFrom(ast);
TreeImpl.scan(tree, visitorsDispatcher);
}
}
}