Improved review reporter code.

src/org/april/hebdobot/bot/review/ReviewReporter.java

@@ -40,19 +40,6 @@ public class ReviewReporter
 
     private static final int LENGTH_LINE = 80;
 
-    /**
-     * Adds the.
-     *
-     * @param buffer
-     *            the buffer
-     * @param content
-     *            the content
-     */
-    private static void add(final StringList buffer, final String content)
-    {
-        buffer.append(content);
-    }
-
     /**
      * Adds the center.
      *
@@ -73,12 +60,12 @@ public class ReviewReporter
      *            the buffer
      * @param content
      *            the content
-     * @param c
+     * @param letter
      *            the c
      */
-    private static void addCenter(final StringList buffer, final String content, final char c)
+    private static void addCenter(final StringList buffer, final String content, final char letter)
     {
-        buffer.append(getLine(content, c));
+        buffer.appendln(getLine(content, letter));
     }
 
     /**
@@ -91,7 +78,7 @@ public class ReviewReporter
      */
     private static void addChunk(final StringList buffer, final String content)
     {
-        add(buffer, chunk(content));
+        appendln(buffer, chunk(content));
     }
 
     /**
@@ -102,7 +89,7 @@ public class ReviewReporter
      */
     private static void addEmpty(final StringList buffer)
     {
-        buffer.append("\n");
+        buffer.appendln();
     }
 
     /**
@@ -115,7 +102,33 @@ public class ReviewReporter
      */
     private static void addLine(final StringList buffer, final char c)
     {
-        buffer.append(getLine(c));
+        buffer.append(getLine(c)).appendln();
+    }
+
+    /**
+     * Adds the.
+     *
+     * @param buffer
+     *            the buffer
+     * @param content
+     *            the content
+     */
+    private static void append(final StringList buffer, final String content)
+    {
+        buffer.append(content);
+    }
+
+    /**
+     * Appendln.
+     *
+     * @param buffer
+     *            the buffer
+     * @param content
+     *            the content
+     */
+    private static void appendln(final StringList buffer, final String content)
+    {
+        buffer.appendln(content);
     }
 
     /**
@@ -140,11 +153,11 @@ public class ReviewReporter
      *
      * @param content
      *            the content
-     * @param length
+     * @param maxLength
      *            the length
      * @return the string
      */
-    private static String chunk(final String content, final int length)
+    private static String chunk(final String content, final int maxLength)
     {
         String result;
 
@@ -154,7 +167,7 @@ public class ReviewReporter
 
         for (final String word : words)
         {
-            if (current.length() + word.length() > length)
+            if (current.length() + word.length() > maxLength)
             {
                 if (buffer.length() > 0)
                 {
@@ -199,7 +212,7 @@ public class ReviewReporter
     {
         String result;
 
-        result = StringUtils.repeat(letter.toString(), LENGTH_LINE) + "\n";
+        result = StringUtils.repeat(letter.toString(), LENGTH_LINE);
 
         //
         return result;
@@ -218,7 +231,7 @@ public class ReviewReporter
     {
         String result;
 
-        result = StringUtils.center(" " + content + " ", LENGTH_LINE, letter) + "\n";
+        result = StringUtils.center(" " + content + " ", LENGTH_LINE, letter);
 
         //
         return result;
@@ -235,7 +248,7 @@ public class ReviewReporter
     {
         String result;
 
-        result = "===  " + topic.getTitle() + "  ===\n";
+        result = "===  " + topic.getTitle() + "  ===";
 
         //
         return result;
@@ -256,6 +269,8 @@ public class ReviewReporter
 
         //
         StringList buffer = new StringList();
+
+        //
         addLine(buffer, '=');
         addCenter(buffer, "Revue de la semaine en cours");
         addEmpty(buffer);
@@ -270,7 +285,7 @@ public class ReviewReporter
         addCenter(buffer, "Participants", '-');
         for (final String participant : review.getParticipants())
         {
-            addChunk(buffer, "* " + review.getAliases().getRealName(participant) + "\n");
+            addChunk(buffer, "* " + review.getAliases().getRealName(participant));
         }
 
         //
@@ -287,11 +302,11 @@ public class ReviewReporter
                     if (topic.hasParticipant(participant))
                     {
                         addEmpty(buffer);
-                        add(buffer, getTopic(topic));
+                        appendln(buffer, getTopic(topic));
                         addEmpty(buffer);
                         for (final Message message : topic.getMessages(participant))
                         {
-                            addChunk(buffer, "* " + message.getContent() + "\n");
+                            addChunk(buffer, "* " + message.getContent());
                         }
                     }
                 }
@@ -310,7 +325,7 @@ public class ReviewReporter
                 addEmpty(buffer);
                 for (final Message message : topic.getMessages())
                 {
-                    addChunk(buffer, "* " + message.getAuthor() + " : " + message.getContent() + "\n");
+                    addChunk(buffer, "* " + message.getAuthor() + " : " + message.getContent());
                 }
             }
         }
@@ -321,21 +336,21 @@ public class ReviewReporter
         addEmpty(buffer);
         for (Message message : review.getMessages())
         {
-            addChunk(buffer, "* " + message.getAuthor() + " : " + message.getContent() + "\n");
+            addChunk(buffer, "* " + message.getAuthor() + " : " + message.getContent());
         }
 
         // Add statistics in text review.
         addEmpty(buffer);
         addCenter(buffer, "Statistiques");
         addEmpty(buffer);
-        addChunk(buffer, ReviewStatsReporter.reportReviewCount(datas) + "\n");
+        addChunk(buffer, ReviewStatsReporter.reportReviewCount(datas));
-        addChunk(buffer, "Horaire de début de la revue : " + review.getFormattedStartTime() + "\n");
+        addChunk(buffer, "Horaire de début de la revue : " + review.getFormattedStartTime());
-        addChunk(buffer, "Horaire de fin de la revue   : " + review.getFormattedEndTime() + "\n");
+        addChunk(buffer, "Horaire de fin de la revue   : " + review.getFormattedEndTime());
-        addChunk(buffer, "Durée de la revue : " + review.getDurationInMinutes() + " minutes\n");
+        addChunk(buffer, "Durée de la revue : " + review.getDurationInMinutes() + " minutes");
-        addChunk(buffer, "Nombre de personnes participantes : " + review.getParticipants().size() + "\n");
+        addChunk(buffer, "Nombre de personnes participantes : " + review.getParticipants().size());
-        addChunk(buffer, ReviewStatsReporter.reportUserCount(datas, review.getParticipants().size()) + "\n");
+        addChunk(buffer, ReviewStatsReporter.reportUserCount(datas, review.getParticipants().size()));
-        addChunk(buffer, ReviewStatsReporter.reportNewMaxUserCount(datas, review.getParticipants().size()) + "\n");
+        addChunk(buffer, ReviewStatsReporter.reportNewMaxUserCount(datas, review.getParticipants().size()));
-        addChunk(buffer, ReviewStatsReporter.reportDuration(datas, review.getDurationInMinutes()) + "\n");
+        addChunk(buffer, ReviewStatsReporter.reportDuration(datas, review.getDurationInMinutes()));
 
         //
         result = buffer.toString();