checker.ReportWriter.java Source code

Introduction

Here is the source code for checker.ReportWriter.java

Source

/**
 * 
 *   Copyright (C) 2008 Jyrki Laine
 *
 *   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 2
 *   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, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, 
 *   MA 02111-1307 USA
 *
 */

package checker;

import java.util.*;
import java.io.*;
import com.lowagie.text.*;
import com.lowagie.text.pdf.*;
import java.text.SimpleDateFormat;

public class ReportWriter {

    public ReportWriter() {

    }

    public void writeReport(ArrayList<String> text, String fileName) throws IOException, DocumentException {
        int dot = fileName.lastIndexOf('.');
        String extension = fileName.substring(dot + 1);
        if (extension.equals("pdf")) {
            writePdfReport(text, fileName);
        } else if (extension.equals("rtf")) {
            writeRtfReport(text, fileName);
        } else {
            //TODO: Exception handling
        }
    }

    private String getTitle() {
        Calendar cal = Calendar.getInstance();
        SimpleDateFormat sdf = new SimpleDateFormat("dd.MM.yyyy HH:mm");
        String time = sdf.format(cal.getTime());
        return "OSLC License Report - " + time;
    }

    private void writeRtfReport(ArrayList<String> text, String fileName) throws IOException {
        FileWriter fileWriter = new FileWriter(fileName);
        BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);
        bufferedWriter.write(getTitle());
        bufferedWriter.newLine();
        bufferedWriter.newLine();
        for (String line : text) {
            bufferedWriter.write(line);
            bufferedWriter.newLine();
        }
        bufferedWriter.flush();
    }

    private void writePdfReport(ArrayList<String> text, String fileName) throws IOException, DocumentException {
        Document document = new Document();
        PdfWriter.getInstance(document, new FileOutputStream(fileName));
        document.open();
        document.addTitle(getTitle());

        Paragraph paragraph = new Paragraph();
        for (String line : text) {
            if (line.equals("")) {
                paragraph.add(Chunk.NEWLINE);
            } else {
                paragraph.add(line);
                paragraph.add(Chunk.NEWLINE);
            }
        }
        document.add(paragraph);
        /*List list = new List(false);
        for (String line : text) {
           if (line.equals("")) {
        document.add(list);
        list = new List(false);
           } 
           else {
        list.add(new ListItem(line));
           }
        }*/
        //document.add(list);
        document.close();
    }

}