Cosmetics

Doc/Sd1/interfacesAbstractClasses.xml

@@ -884,7 +884,7 @@ for (final Rectangle n : rectangles) {
     </qandaset>
 
     <figure xml:id="sd1_fig_StringFlexibleSorting">
-      <title>Flexibility in sorting</title>
+      <title>Situation dependent sorting criteria</title>
 
       <informaltable border="0">
         <colgroup width="25%"/>
@@ -946,7 +946,8 @@ public class SortCaseInsensitive implements <link
           role="red">String</emphasis>&gt; {
                               <emphasis role="red">┏━━━━━━━━━━━━━━┳━━━━━━━━━━━┛</emphasis>
   @Override                   <emphasis role="red">▼              ▼</emphasis>
-  public int compare(final String a, final String b) {
+  public int compare(final <emphasis role="red">String</emphasis> a, final <emphasis
+          role="red">String</emphasis> b) {
     return <emphasis role="red">a.toLowerCase()</emphasis>.compareTo(<emphasis
           role="red">b.toLowerCase()</emphasis>);
   }
@@ -1051,23 +1052,7 @@ Arrays.<link xlink:href="https://docs.oracle.com/javase/10/docs/api/java/util/Ar
 
 for (final String n: names) { 
   System.out.println(n);
-}</programlisting><calloutlist>
-              <callout arearefs="sd1_callout_StringSortIgnoreCaseLambda-1-co"
-                       xml:id="sd1_callout_StringSortIgnoreCaseLambda-1">
-                <para>This lambda expression is equivalent to the following
-                custom comparator:</para>
-
-                <programlisting language="none">public class SortDescending implements <link
-                    xlink:href="https://docs.oracle.com/javase/10/docs/api/java/util/Comparator.html">Comparator</link>&lt;String&gt; {
-    @Override
-    public int compare(final String <emphasis role="red">a</emphasis>, final String <emphasis
-                    role="red">b</emphasis>) {
-        return <emphasis role="red">b.compareTo(a)</emphasis>; // Equivalent to <coref
-                    linkend="sd1_callout_StringSortIgnoreCaseLambda-1-co"/>
-    }
-}</programlisting>
-              </callout>
-            </calloutlist></td>
+}</programlisting></td>
 
           <td valign="top"><screen>sign
 quick
@@ -1078,6 +1063,24 @@ ATM</screen></td>
       </informaltable>
     </figure>
 
+    <calloutlist>
+      <callout arearefs="sd1_callout_StringSortIgnoreCaseLambda-1-co"
+               xml:id="sd1_callout_StringSortIgnoreCaseLambda-1">
+        <para>This lambda expression is equivalent to the following custom
+        comparator:</para>
+
+        <programlisting language="none">public class SortDescending implements <link
+            xlink:href="https://docs.oracle.com/javase/10/docs/api/java/util/Comparator.html">Comparator</link>&lt;String&gt; {
+    @Override
+    public int compare(final String <emphasis role="red">a</emphasis>, final String <emphasis
+            role="red">b</emphasis>) {
+        return <emphasis role="red">b.compareTo(a)</emphasis>; // Equivalent to <coref
+            linkend="sd1_callout_StringSortIgnoreCaseLambda-1-co"/>
+    }
+}</programlisting>
+      </callout>
+    </calloutlist>
+
     <qandaset defaultlabel="qanda" xml:id="sd1QandaArraysFlexibleSorting">
       <title>Adding flexibility in sorting rectangles</title>