From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001
From: Sven Eisenhauer <sven@sven-eisenhauer.net>
Date: Fri, 10 Nov 2023 15:11:48 +0100
Subject: add new repo

---
 .../hjp5/examples/DirectoryPrintVisitor.java       | 25 ++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 Master/Reference Architectures and Patterns/hjp5/examples/DirectoryPrintVisitor.java

(limited to 'Master/Reference Architectures and Patterns/hjp5/examples/DirectoryPrintVisitor.java')

diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/DirectoryPrintVisitor.java b/Master/Reference Architectures and Patterns/hjp5/examples/DirectoryPrintVisitor.java
new file mode 100644
index 0000000..af3fdc0
--- /dev/null
+++ b/Master/Reference Architectures and Patterns/hjp5/examples/DirectoryPrintVisitor.java	
@@ -0,0 +1,25 @@
+/* DirectoryPrintVisitor.java */
+
+import java.io.*;
+
+public class DirectoryPrintVisitor
+implements DirectoryVisitor
+{
+  String indent = "";
+
+  public void enterDirectory(File dir)
+  {
+    System.out.println(indent + "[" + dir.getName() + "]");
+    indent += "  ";
+  }
+
+  public void leaveDirectory(File dir)
+  {
+    indent = indent.substring(2);
+  }
+
+  public void visitFile(File file)
+  {
+    System.out.println(indent + file.getName());
+  }
+}
\ No newline at end of file
-- 
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