Java list files in directory

How to get all the names of the files in a folder in java?

List<String> results = new ArrayList<String>();


File[] files = new File("/path/to/the/directory").listFiles();
//If this pathname does not denote a directory, then listFiles() returns null. 

for (File file : files) {
    if (file.isFile()) {
        results.add(file.getName());
    }
}

Source: stackoverflow.com

Java list files in directory

File f = new File("D:/Programming");

// This filter will only include files ending with .py
FilenameFilter filter = new FilenameFilter() {
        @Override
        public boolean accept(File f, String name) {
            return name.endsWith(".py");
        }
    };

// This is how to apply the filter
String [] pathnames = f.list(filter);

-1

Source: stackabuse.com

Similar codes

0 vote250 views3 answers
What city is 94609
Java
1 vote225 views2 answers
How to recognize a pressed key in java
Java
0 vote229 views1 answer
Public string tostring() {
Java
3 votes225 views1 answer
Android java close app
Java
11 votes222 views4 answers
Circular imageview android
Java
0 vote214 views1 answer
Draw single point java
Java
0 vote276 views1 answer
Spring commandlinerunner example
Java
4 votes241 views2 answers
Remove action bar android studio
Java
0 vote226 views1 answer
Java operater == char
Java
1 vote237 views1 answer
Arrays.aslist.add
Java