Added simple line counter to be able to show off and feel great ;)

diff --git a/net.mograsim.logic.model.am2900/test/net/mograsim/logic/model/JavaJsonLineCounter.java b/net.mograsim.logic.model.am2900/test/net/mograsim/logic/model/JavaJsonLineCounter.java
new file mode 100644 (file)
index 0000000..2f6cd4e
--- /dev/null
+++ b/net.mograsim.logic.model.am2900/test/net/mograsim/logic/model/JavaJsonLineCounter.java
@@ -0,0 +1,35 @@
+package net.mograsim.logic.model;
+
+import java.io.IOException;
+import java.io.UncheckedIOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.function.Function;
+import java.util.stream.Stream;
+
+public class JavaJsonLineCounter
+{
+       public static void main(String[] args) throws IOException
+       {
+               printLineCount("..", "java");
+               printLineCount("..", "json");
+       }
+
+       private static void printLineCount(String path, String filetype) throws IOException
+       {
+               long lineCount = Files.walk(Paths.get(path)).filter(Files::isRegularFile).filter(p -> p.toString().endsWith('.' + filetype))
+                               .flatMap((Function<Path, Stream<String>>) p ->
+                               {
+                                       try
+                                       {
+                                               return Files.lines(p);
+                                       }
+                                       catch (IOException e)
+                                       {
+                                               throw new UncheckedIOException(e);
+                                       }
+                               }).count();
+               System.out.println("Total lines in " + filetype + " files: " + lineCount);
+       }
+}
\ No newline at end of file