Java FileStore.getUsableSpace()
Syntax
FileStore.getUsableSpace() has the following syntax.
public abstract long getUsableSpace() throws IOException
Example
In the following code shows how to use FileStore.getUsableSpace() method.
import java.io.IOException;
import java.nio.file.FileStore;
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
//w w w. ja v a2 s .com
public class Main {
public static void main(String[] args) throws IOException {
FileSystem fileSystem = FileSystems.getDefault();
for (FileStore store : fileSystem.getFileStores()) {
System.out.println(store.getUsableSpace());
}
}
}
The code above generates the following result.
