From c0f22b26979136ccd2b58571874093e28eb6787d Mon Sep 17 00:00:00 2001
From: Arne Keller <arne.keller01@yahoo.de>
Date: Thu, 5 Mar 2020 21:54:18 +0100
Subject: [PATCH] Checkstyle

---
 src/edu/kit/informatik/model/Train.java | 86 ++++++++++++-------------
 1 file changed, 43 insertions(+), 43 deletions(-)

diff --git a/src/edu/kit/informatik/model/Train.java b/src/edu/kit/informatik/model/Train.java
index 3cf0e47..13081be 100644
--- a/src/edu/kit/informatik/model/Train.java
+++ b/src/edu/kit/informatik/model/Train.java
@@ -79,49 +79,6 @@ public final class Train {
         }
     }
 
-    @Override
-    public String toString() {
-        final StringBuilder stringBuilder = new StringBuilder(Integer.toString(getIdentifier()));
-        for (final RollingStock rollingStock : rollingStocks) {
-            stringBuilder.append(' ');
-            stringBuilder.append(rollingStock.getIdentifier());
-        }
-        return stringBuilder.toString();
-    }
-
-    /**
-     * Get the ASCII art of this train.
-     *
-     * @return rows of ASCII art
-     */
-    public List<String> show() {
-        final List<StringBuilder> lines = new ArrayList<>();
-        for (final RollingStock rollingStock : rollingStocks) {
-            for (final StringBuilder line : lines) {
-                line.append(' ');
-            }
-            final String[] text = rollingStock.textRepresentation();
-            final int currentLength = lines.stream().mapToInt(StringBuilder::length).max().orElse(0);
-            while (lines.size() < text.length) {
-                final StringBuilder line = new StringBuilder();
-                for (int i = 0; i < currentLength; i++) {
-                    line.append(' ');
-                }
-                lines.add(0, line);
-            }
-            for (int i = 0; i < text.length; i++) {
-                lines.get(lines.size() - 1 - i).append(text[text.length - 1 - i]);
-            }
-            final int finalLength = lines.stream().mapToInt(StringBuilder::length).max().getAsInt();
-            for (final StringBuilder line : lines) {
-                while (line.length() < finalLength) {
-                    line.append(' ');
-                }
-            }
-        }
-        return lines.stream().map(StringBuilder::toString).collect(Collectors.toList());
-    }
-
     /**
      * Check whether this train is on a particular rail. Note that at least one rolling stock has to be on the rail,
      * just touching the rail is not enough.
@@ -367,4 +324,47 @@ public final class Train {
     public long getLength() {
         return rollingStocks.stream().mapToLong(RollingStock::getLength).sum();
     }
+
+    /**
+     * Get the ASCII art of this train.
+     *
+     * @return rows of ASCII art
+     */
+    public List<String> show() {
+        final List<StringBuilder> lines = new ArrayList<>();
+        for (final RollingStock rollingStock : rollingStocks) {
+            for (final StringBuilder line : lines) {
+                line.append(ROLLING_STOCK_SEPARATOR);
+            }
+            final String[] text = rollingStock.textRepresentation();
+            final int currentLength = lines.stream().mapToInt(StringBuilder::length).max().orElse(0);
+            while (lines.size() < text.length) {
+                final StringBuilder line = new StringBuilder();
+                for (int i = 0; i < currentLength; i++) {
+                    line.append(ROLLING_STOCK_SEPARATOR);
+                }
+                lines.add(0, line);
+            }
+            for (int i = 0; i < text.length; i++) {
+                lines.get(lines.size() - 1 - i).append(text[text.length - 1 - i]);
+            }
+            final int finalLength = lines.stream().mapToInt(StringBuilder::length).max().getAsInt();
+            for (final StringBuilder line : lines) {
+                while (line.length() < finalLength) {
+                    line.append(ROLLING_STOCK_SEPARATOR);
+                }
+            }
+        }
+        return lines.stream().map(StringBuilder::toString).collect(Collectors.toList());
+    }
+
+    @Override
+    public String toString() {
+        final StringBuilder stringBuilder = new StringBuilder(Integer.toString(getIdentifier()));
+        for (final RollingStock rollingStock : rollingStocks) {
+            stringBuilder.append(' ');
+            stringBuilder.append(rollingStock.getIdentifier());
+        }
+        return stringBuilder.toString();
+    }
 }