use function GraphAlgorithms.loadStrings()

1 files changed, 8 insertions, 15 deletions

diff --git a/dk/abcdefghijklmnopqrstuvxyzæøå/bachelorizer/model/Combi.java b/dk/abcdefghijklmnopqrstuvxyzæøå/bachelorizer/model/Combi.java
index 6757563..a2da9f2 100644
--- a/dk/abcdefghijklmnopqrstuvxyzæøå/bachelorizer/model/Combi.java
+++ b/dk/abcdefghijklmnopqrstuvxyzæøå/bachelorizer/model/Combi.java
@@ -3,12 +3,10 @@
 
 package dk.abcdefghijklmnopqrstuvxyzæøå.bachelorizer.model;
 
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.io.IOException;
 import java.util.List;
 
+import com.example.portfolio3.GraphAlgorithms;
+
 /// Combi - static sample dataset of course combinations
 ///
 /// Slurps and parses data from upstream-provided comma-separated file.
@@ -20,11 +18,10 @@ public final class Combi {
 	/// Default constructor
 	///
 	/// @param path  path to data file
-	private Combi(final Path path) {
+	private Combi(final String path) {
 
-		try {
 			// slurp all content at once
-			List<String> lines = Files.readAllLines(path);
+			List<String> lines = GraphAlgorithms.loadStrings(path);
 
 			for (String line : lines) {
 				String[] values = line.split(",");
@@ -34,10 +31,6 @@ public final class Combi {
 				}
 				System.out.println();
 			}
-
-		} catch (IOException e) {
-			e.printStackTrace();
-		}
 	}
 
 	/// JVM entry point
@@ -47,10 +40,10 @@ public final class Combi {
 
 		// first argument, if provided, is the data file path;
 		// else use upstream named file in current directory.
-		Path path = (args.length > 0)
-			? Paths.get(args[0])
-			: Paths.get("combi.txt");
+		String path = (args.length > 0)
+			? args[0]
+			: "combi.txt";
 
-		new Combi(path);
+		Combi combi = new Combi(path);
 	}
 }