找不到文件异常2

Question

String filename = new String(APDirectory.META_DATA.getPath() + getDefaultFileName() + ".ini");
File iniFile = new File(filename);

try {
    Wini ini = new Wini(iniFile);
    ini.put(title, "Comment:", comment);
    ini.put(title, "Position:", rectangle.x + "," + rectangle.y + "," + rectangle.width + "," + rectangle.height);
    ini.store();
} catch (InvalidFileFormatException e) {
    e.printStackTrace();
} catch (IOException e) {
    e.printStackTrace();
}

static String getDefaultFileName() {
    String output = new String(ImageInfo.imageName);

    SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd_HH-mm-ss");
    output += "_" + dateFormat.format(new Date());

    return output;
}

我创建了一个新文件，但得到以下错误：

java.io.FileNotFoundException:C:\users\xxx\ap\metadata\cb_2015-09-01_07-31-01.ini（Sistem belirtilen Dosyay￣Bulam￣Yor)在java.io.fileInputStream.Open0（本机方法）在java.io.fileInputStream.Open（未知源）在java.io.fileInputStream.（未知源）在java.io.fileInputStream.（未知源）在java.io.fileInputStream

Answer 1

String filename = new String(APDirectory.META_DATA.getPath() + getDefaultFileName() + ".ini");
System.out.println(APDirectory.META_DATA.getPath() + getDefaultFileName() + ".ini");
File iniFile = new File(filename);

Wini ini;

try {
    iniFile.createNewFile();
    ini = new Wini(iniFile);
    ini.put(title, "Comment:", comment);
    ini.put(title, "Position:", rectangle.x + "," + rectangle.y + "," + rectangle.width + "," + rectangle.height);
    ini.store();
} catch (InvalidFileFormatException e) {
// TODO Auto-generated catch block
    e.printStackTrace();
} catch (IOException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
}

我必须使用inifile.createnewfile()；显式创建文件

Wini构造函数不会自动执行此操作。