orcamentotraducao.OrcamentoTraducao.java Source code

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Here is the source code for orcamentotraducao.OrcamentoTraducao.java

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/*
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 */
package orcamentotraducao;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileReader;
import java.util.List;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import org.apache.poi.xwpf.usermodel.XWPFParagraph;
import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.extractor.WordExtractor;
import java.util.Scanner;

/**
 *
 * @author alex
 */
public class OrcamentoTraducao {

    /**
     * @param args the command line arguments
     */

    public static void main(String[] args) {
        // TODO code application logic here
        Scanner scan = new Scanner(System.in);
        System.out.println("Informe o nome do arquivo:");
        String filename = scan.nextLine();
        String typeFile = filename.substring(filename.length() - 3, filename.length());
        if (!typeFile.matches("ocx") && !typeFile.matches("doc")) {
            System.out.println("Este formato de arquivo no  suportado\n");
            System.exit(0);
        }
        try {
            File file = new File(filename);
            FileInputStream fis = new FileInputStream(file.getAbsolutePath());

            String allText = "";
            int lines = 0;

            if (typeFile.matches("ocx")) {
                XWPFDocument document = new XWPFDocument(fis);

                List<XWPFParagraph> paragraphs = document.getParagraphs();

                for (XWPFParagraph para : paragraphs) {
                    allText += para.getText() + " ";
                    lines++;
                }
                fis.close();
            } else if (typeFile.matches("doc")) {
                WordExtractor extractor = new WordExtractor(new HWPFDocument(fis));
                allText = extractor.getText();
            }

            String allTextExploded[] = allText.split(" ");
            int words = allTextExploded.length;
            int characters = allText.length();

            System.out.println("H " + words + " palavras");
            System.out.println("H " + characters + " caracteres");
            System.out.println("H " + lines + " linhas");
            System.out.println("O oramento estimado  de R$" + calculate(characters, words, lines));

        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    private static float calculate(int chars, int words, int lines) {
        float cost = 0f;
        try {
            BufferedReader reader = new BufferedReader(new FileReader("prices.conf"));
            String line[];
            line = reader.readLine().split(":");
            float ttchar = Float.valueOf(line[1]);
            line = reader.readLine().split(":");
            float ttwords = Float.valueOf(line[1]);
            line = reader.readLine().split(":");
            float ttline = Float.valueOf(line[1]);

            cost = (ttchar * chars + ttwords * words + ttline * lines) / 3;

        } catch (Exception e) {
            e.printStackTrace();
        }
        return cost;
    }

}