30 lines
856 B
Java
30 lines
856 B
Java
// onjava/RmDir.java
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// (c)2021 MindView LLC: see Copyright.txt
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// We make no guarantees that this code is fit for any purpose.
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// Visit http://OnJava8.com for more book information.
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package onjava;
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import java.nio.file.*;
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import java.nio.file.attribute.BasicFileAttributes;
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import java.io.IOException;
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public class RmDir {
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public static void rmdir(Path dir)
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throws IOException {
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Files.walkFileTree(dir,
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new SimpleFileVisitor<Path>() {
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@Override public FileVisitResult
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visitFile(Path file, BasicFileAttributes attrs)
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throws IOException {
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Files.delete(file);
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return FileVisitResult.CONTINUE;
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}
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@Override public FileVisitResult
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postVisitDirectory(Path dir, IOException exc)
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throws IOException {
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Files.delete(dir);
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return FileVisitResult.CONTINUE;
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}
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});
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}
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}
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