#Java - Code Snippets for '#File.isDirectory' - 3 code snippet(s) found |
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Sample 1. Method to get all files from a directory recursively | |
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List<File> fileList = new ArrayList();
List<File> read(String dir) throws IOException{
File directory = new File(dir);
File[] fList = directory.listFiles();
for(File file:fList){
if(file.isDirectory()){
read(file.getPath());
} else {
fileList.add(file);
}
}
return fileList;
}
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Like Feedback file handling file isDirectory() .getPath() recursion java.io.File |
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Sample 2. Method to check if the the file exists and not a directory | |
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public static boolean isOleFile(File file)
{
if ((file == null) || (!file.exists()) || (file.isDirectory())) {
return false;
}
return true;
}
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Like Feedback file handling check if file exists File class check if file is a directory file.isDirectory file.exists |
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Sample 3. Get only sub directories in a directory using FileFilter | |
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File dir = new File("C:/Folder");
File[] subdir = dir.listFiles(new FileFilter() {
@Override
public boolean accept(File file) {
return file.isDirectory();
}
});
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Like Feedback FileFilter |
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