Question

我正在努力寻找解决方案，为什么我的程序不能在Windows上运行。

我在Ubuntu 16.04上进行了测试，一切正常。我的朋友在Mac上测试了它并再次测试了相同的结果 - 工作。

我的第一个想法是 - 错误的道路。但路径还可以，我们测试了它。问题可能是Windows无法创建文件。我评论了其他代码，甚至没有创建txt。

我很乐意回答每一个问题。抱歉我的英文和我的代码:)

替换课程：

package model;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.io.IOException;
import java.io.Reader;

/**
 *
 * @author pepek
 */
public class Replace {


    public static void replaceInFile(String fileName) throws IOException {
    File file = new File(fileName);
   // fileName = "/home/pepek/Desktop/Share/09a_pozice_asic_pcb.txt";

    File tempFile = File.createTempFile("buffer", ".tmp");
    FileWriter fw = new FileWriter(tempFile);

    Reader fr = new FileReader(file);
    BufferedReader br = new BufferedReader(fr);

    while(br.ready()) {
        fw.write(br.readLine().replace(".", ",") +"\n");
    }

    fw.close();
    br.close();
    fr.close();

    // Finally replace the original file.
    tempFile.renameTo(file);
}
}

Okno班级：

package gui;


import java.awt.GridLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.swing.*;
import model.Replace;

/**
 *
 * @author pepek
 */
public class Okno extends JFrame {

    private JButton btnGlass;

    public Okno() {



        setLayout(new GridLayout(0,2));

        btnGlass = new JButton("Pozice skla");
        btnGlass.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\02_pozice_skla\\02_pozice_skla_data_new.txt");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });


        add(btnGlass);

        JButton btnElement = new JButton("Pozice elementu");
        btnElement.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\05_pozice_elementu\\05_pozice_elementu.TXT");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });


        add(btnElement);

        JButton btnFireElement = new JButton("Vytvrzení elementu");
        btnFireElement.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\07_pozice_elementu_vytvrdnuti\\07_pozice_elementu_vytvrdnuti_data.TXT");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });


        add(btnFireElement);

        JButton btnUhelSpaceru = new JButton("Úhel spaceru");
        btnUhelSpaceru.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\08_uhel_spaceru\\08_uhel_spaceru.TXT");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });

        add(btnUhelSpaceru);

        JButton btnPozice = new JButton("Pozice ASIC a PCB");
        btnPozice.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\09a_pozice_asic_pcb\\09a_pozice_asic_pcb.TXT");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });


        add(btnPozice);

        JButton btnVyska = new JButton("Výška ASIC a PCB");
        btnVyska.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\10a_vyska_asic_pcb\\10a_vyska_asic_pcb.txt");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });


        add(btnVyska);

        JButton btnVyskaSpaceru = new JButton("Vytvrzení elementu");
        btnVyskaSpaceru.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent e) {
                try {
                    Replace.replaceInFile("D:\\merove programy\\15_vyska_spaceru\\15_vyska_spaceru.txt");

                } catch (IOException ex) {
                    Logger.getLogger(Okno.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        });


        add(btnVyskaSpaceru);

        setTitle("Find&Replace App");  // "super" Frame sets its title
        setSize(750, 300);
        setVisible(true);
        setDefaultCloseOperation(EXIT_ON_CLOSE);

    }

    public static void main(String[] args) {
        new Okno();
    }

}

Answer 1

尝试更改路径以使用反斜杠或双反斜杠（反斜杠被视为特殊字符），因为<WebView NavigationStarting="OnNavigationStarting" /> void OnNavigationStarting(WebView sender, WebViewNavigationStartingEventArgs args) { var url = args.Uri; if(url.Scheme == "myprotocol") { // navigating to my custom uri, cancelling... args.Cancel = true; } }在其路径中使用反斜杠windows 1}}和linux使用正斜杠

替换不在Windows上工作的程序

1 个答案: