Tree Graph Generation System Based On JavaFX

Now,the traditional printing industry is facing digital reform,for the convenience of storage and retrieval of book information,books will be converted into XML files,the variety of books led to the diversification of the structure of XML,how to achieve the custom of XML structure is a big problem in the process of digitalization reform;The XML structure editing tool that existing,in order to adapt to the upgrade changes of the XML tags,needs to consider the down compatibility problem of the Schema definition,However,the users of XML structure editing tools are mainly data editor,There is no technical background of XML Schema,If the training of relevant professional knowledge is needed before work,it will greatly increase the cost of XML production.In this paper,a novel graphical display method of XML structure,which can avoid complex technical details and grammatical constraints,is proposed to simplify the complexity of designing XML structure,By adjusting js function and analyzing custom XML tags structure of Jsmind framework,the method can adapt the upgrade XML tags set and neglect the downward compatibility of the schema definition;On display page,according to the dragging function of mind map,the hierarchical relation of XML structure can be changed at random,It is very convenient to add and delete tag nodes on the tree graph by clicking on the tag node.At the same time,using rich client platform JavaFX framework to build a simple browser,packaged UI class in the browser is used to build toolbar and function buttons which achieve import,parse,display,save,export and other functions of the text file;In the whole process of text file's data conversion,the seamless connection between Java program and JavaScript function is realized,and finally the desktop of display page come true.The results show that,compared to the existing XML editing tools,the research results due to its full Chinese display interface,the mode of operation by clicking and dragging,and the creative conception of displaying XML tag structure by using the tree map,ultimately to meet the development of XML label structure,at the same time to make the page more friendly,improving the user experience greatly,raising the efficiency of production of XML label structure.