public void renderBook()

in src/main/java/org/apache/maven/doxia/book/services/renderer/XHtmlBookRenderer.java [64:132]
56 lines of code
5 McCabe index (conditional complexity)

    public void renderBook( BookContext context )
        throws BookDoxiaException
    {
        BookModel book = context.getBook();

        if ( !context.getOutputDirectory().exists() )
        {
            if ( !context.getOutputDirectory().mkdirs() )
            {
                throw new BookDoxiaException( "Could not make directory: "
                            + context.getOutputDirectory().getAbsolutePath() + "." );
            }
        }

        File bookFile = new File( context.getOutputDirectory(), book.getId() + ".xhtml" );

        Writer fileWriter;

        try
        {
            fileWriter = new FileWriter( bookFile );
        }
        catch ( IOException e )
        {
            throw new BookDoxiaException( "Error while opening file.", e );
        }

        XhtmlBookSink sink = new XhtmlBookSink( fileWriter,
              new RenderingContext( context.getOutputDirectory(), bookFile.getAbsolutePath() ) );

        try
        {
            sink.bookHead();
            sink.bookTitle();
            sink.text( context.getBook().getTitle() );
            sink.bookTitle_();
            sink.bookAuthor();
            sink.text( context.getBook().getAuthor() );
            sink.bookAuthor_();
            sink.bookDate();
            sink.text( context.getBook().getDate() );
            sink.bookDate_();
            sink.bookHead_();
            sink.bookBody();

            int chapterNumber = 1;

            for ( Chapter chapter : book.getChapters() )
            {
                sink.sectionTitle();
                sink.text( Integer.toString( chapterNumber ) + ". " + chapter.getTitle() );
                sink.sectionTitle_();

                renderChapter( sink, chapter, context );

                chapterNumber++;
            }

            sink.bookBody_();
        }
        finally
        {
            sink.flush();

            sink.close();

            IOUtil.close( fileWriter );
        }
    }