kjscompiler.Settings.java Source code

Introduction

Here is the source code for kjscompiler.Settings.java

Source

/*
 * kjscompiler
 * Copyright (C) 2014  Oleksandr Knyga, oleksandrknyga@gmail.com
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package kjscompiler;

import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import org.json.simple.*;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;

/**
 * 
 * @author agnynk
 */
public class Settings {
    private String output, level, pattern, wrapper, projectPath;
    private JSONArray baseDir;

    public Settings(String path) throws ParseException, FileNotFoundException, IOException {
        JSONParser parser = new JSONParser();
        File file = new File(path);
        String parent = file.exists() ? file.getParent() : null;
        File dir = new File(null == parent || parent.isEmpty() ? "." : parent);
        FileReader fr = new FileReader(file);
        char[] fileData = new char[(int) file.length()];
        fr.read(fileData);
        String content = new String(fileData);
        JSONObject obj = (JSONObject) parser.parse(content);
        if (obj.get("basedir") instanceof JSONArray) {
            this.baseDir = (JSONArray) obj.get("basedir");
        } else {
            JSONArray arr = new JSONArray();
            arr.add(obj.get("basedir"));
            this.baseDir = arr;
        }
        this.output = (String) obj.get("output");
        this.level = (String) obj.get("level");
        this.pattern = (String) obj.get("pattern");
        this.wrapper = obj.get("wrapper") != null ? (String) obj.get("wrapper") : "";
        this.projectPath = dir.getCanonicalPath();

        dir = new File(this.projectPath, this.output);
        this.output = dir.getCanonicalPath();

        fr.close();
    }

    /**
     * @return the baseDir
     */
    public JSONArray getBaseDir() {
        return baseDir;
    }

    /**
     * @return the output
     */
    public String getOutput() {
        return output;
    }

    /**
     * @return the level
     */
    public String getLevel() {
        return level;
    }

    /**
     * @return the pattern
     */
    public String getPattern() {
        return pattern;
    }

    /**
     * @param pattern
     *            the pattern to set
     */
    public void setPattern(String pattern) {
        this.pattern = pattern;
    }

    /**
     * @return the output
     */
    public String getWrapper() {
        return wrapper;
    }

    /**
     * @return the directory of the configuration file
     */
    public String getProjectPath() {
        return projectPath;
    }
}