protected void doChangeSetTitle()

in src/main/java/org/apache/maven/plugin/changelog/ChangeLogReport.java [1223:1269]
45 lines of code
10 McCabe index (conditional complexity)

    protected void doChangeSetTitle( ChangeLogSet set, ResourceBundle bundle, Sink sink )
    {
        sink.sectionTitle2();

        SimpleDateFormat headingDateFormater = new SimpleDateFormat( headingDateFormat );

        if ( "tag".equals( type ) )
        {
            if ( set.getStartVersion() == null || set.getStartVersion().getName() == null )
            {
                sink.text( bundle.getString( "report.SetTagCreation" ) );
                if ( set.getEndVersion() != null && set.getEndVersion().getName() != null )
                {
                    sink.text( ' ' + bundle.getString( "report.SetTagUntil" ) + " '" + set.getEndVersion() + '\'' );
                }
            }
            else if ( set.getEndVersion() == null || set.getEndVersion().getName() == null )
            {
                sink.text( bundle.getString( "report.SetTagSince" ) );
                sink.text( " '" + set.getStartVersion() + '\'' );
            }
            else
            {
                sink.text( bundle.getString( "report.SetTagBetween" ) );
                sink.text(
                    " '" + set.getStartVersion() + "' " + bundle.getString( "report.And" ) + " '" + set.getEndVersion()
                        + '\'' );
            }
        }
        else if ( set.getStartDate() == null )
        {
            sink.text( bundle.getString( "report.SetRangeUnknown" ) );
        }
        else if ( set.getEndDate() == null )
        {
            sink.text( bundle.getString( "report.SetRangeSince" ) );
            sink.text( ' ' + headingDateFormater.format( set.getStartDate() ) );
        }
        else
        {
            sink.text( bundle.getString( "report.SetRangeBetween" ) );
            sink.text(
                ' ' + headingDateFormater.format( set.getStartDate() ) + ' ' + bundle.getString( "report.And" ) + ' '
                    + headingDateFormater.format( set.getEndDate() ) );
        }
        sink.sectionTitle2_();
    }