protected void previous()

in src/main/java/org/apache/maven/doxia/book/services/renderer/xdoc/SectionXdocBookSink.java [109:123]

• 15 lines of code
• 2 McCabe index (conditional complexity)

    protected void previous( IndexEntry parent, IndexEntry prevEntry )
    {
        if ( prevEntry != null )
        {
            write( getString( "previous" ) + ": <a href=\"" + prevEntry.getId() + ".html\">" );
            content( prevEntry.getTitle() );
            write( "</a>" );
        }
        else
        {
            write( getString( "previous" ) + ": <a href=\"" + parent.getId() + ".html\">" );
            content( parent.getTitle() );
            write( "</a>" );
        }
    }