com.iadams.sonarqube.puppet.Puppet.java Source code

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Here is the source code for com.iadams.sonarqube.puppet.Puppet.java

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/*
 * SonarQube Puppet Plugin
 * The MIT License (MIT)
 *
 * Copyright (c) 2015 Iain Adams and David RACODON
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.iadams.sonarqube.puppet;

import com.google.common.collect.Lists;

import java.util.List;

import org.apache.commons.lang.StringUtils;
import org.sonar.api.config.Settings;
import org.sonar.api.resources.AbstractLanguage;

public class Puppet extends AbstractLanguage {

    public static final String KEY = "pp";

    private static final String[] DEFAULT_FILE_SUFFIXES = { "pp" };

    private Settings settings;

    public Puppet(Settings setts) {
        super(KEY, "Puppet");
        this.settings = setts;
    }

    @Override
    public String[] getFileSuffixes() {
        String[] suffixes = filterEmptyStrings(settings.getStringArray(PuppetPlugin.FILE_SUFFIXES_KEY));
        return suffixes.length == 0 ? Puppet.DEFAULT_FILE_SUFFIXES : suffixes;
    }

    private static String[] filterEmptyStrings(String[] stringArray) {
        List<String> nonEmptyStrings = Lists.newArrayList();
        for (String string : stringArray) {
            if (StringUtils.isNotBlank(string.trim())) {
                nonEmptyStrings.add(string.trim());
            }
        }
        return nonEmptyStrings.toArray(new String[nonEmptyStrings.size()]);
    }

}