/*
* SonarQube, open source software quality management tool.
* Copyright (C) 2008-2014 SonarSource
* mailto:contact AT sonarsource DOT com
*
* SonarQube 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.
*
* SonarQube 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.duplications.statement;
import org.sonar.duplications.statement.matcher.AnyTokenMatcher;
import org.sonar.duplications.statement.matcher.BridgeTokenMatcher;
import org.sonar.duplications.statement.matcher.ExactTokenMatcher;
import org.sonar.duplications.statement.matcher.ForgetLastTokenMatcher;
import org.sonar.duplications.statement.matcher.OptTokenMatcher;
import org.sonar.duplications.statement.matcher.TokenMatcher;
import org.sonar.duplications.statement.matcher.UptoTokenMatcher;
public final class TokenMatcherFactory {
private TokenMatcherFactory() {
}
public static TokenMatcher from(String token) {
return new ExactTokenMatcher(token);
}
public static TokenMatcher to(String... tokens) {
return new UptoTokenMatcher(tokens);
}
public static TokenMatcher bridge(String lToken, String rToken) {
return new BridgeTokenMatcher(lToken, rToken);
}
public static TokenMatcher anyToken() {
// TODO Godin: we can return singleton instance
return new AnyTokenMatcher();
}
public static TokenMatcher opt(TokenMatcher optMatcher) {
return new OptTokenMatcher(optMatcher);
}
public static TokenMatcher forgetLastToken() {
// TODO Godin: we can return singleton instance
return new ForgetLastTokenMatcher();
}
public static TokenMatcher token(String token) {
return new ExactTokenMatcher(token);
}
}