001    /*
002     * SonarQube, open source software quality management tool.
003     * Copyright (C) 2008-2014 SonarSource
004     * mailto:contact AT sonarsource DOT com
005     *
006     * SonarQube is free software; you can redistribute it and/or
007     * modify it under the terms of the GNU Lesser General Public
008     * License as published by the Free Software Foundation; either
009     * version 3 of the License, or (at your option) any later version.
010     *
011     * SonarQube is distributed in the hope that it will be useful,
012     * but WITHOUT ANY WARRANTY; without even the implied warranty of
013     * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
014     * Lesser General Public License for more details.
015     *
016     * You should have received a copy of the GNU Lesser General Public License
017     * along with this program; if not, write to the Free Software Foundation,
018     * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
019     */
020    package org.sonar.batch.highlighting;
021    
022    import org.sonar.batch.index.Data;
023    
024    import java.util.ArrayList;
025    import java.util.Collection;
026    
027    public class SyntaxHighlightingData implements Data {
028    
029      private static final String FIELD_SEPARATOR = ",";
030      private static final String RULE_SEPARATOR = ";";
031    
032      private Collection<SyntaxHighlightingRule> syntaxHighlightingRuleSet;
033    
034      public SyntaxHighlightingData(Collection<SyntaxHighlightingRule> syntaxHighlightingRuleSet) {
035        this.syntaxHighlightingRuleSet = new ArrayList<SyntaxHighlightingRule>(syntaxHighlightingRuleSet);
036      }
037    
038      public Collection<SyntaxHighlightingRule> syntaxHighlightingRuleSet() {
039        return syntaxHighlightingRuleSet;
040      }
041    
042      @Override
043      public String writeString() {
044        StringBuilder sb = new StringBuilder();
045        for (SyntaxHighlightingRule highlightingRule : syntaxHighlightingRuleSet) {
046          sb.append(highlightingRule.getStartPosition())
047            .append(FIELD_SEPARATOR)
048            .append(highlightingRule.getEndPosition())
049            .append(FIELD_SEPARATOR)
050            .append(highlightingRule.getTextType().cssClass())
051            .append(RULE_SEPARATOR);
052        }
053    
054        return sb.toString();
055      }
056    
057    }