Data visualization realization system and method
An implementation system and implementation method technology, applied in the field of data processing, can solve the problems of large debugging and troubleshooting workload, poor interaction of charts, and high complexity, and achieve the effect of simplifying operations and enriching rendering
Inactive Publication Date: 2016-05-18
CHINA UNIONPAY
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However, these tools have many classes and interfaces, and the complexity is high, and it takes a lot of time to study
For example, Jfreechart, as the most popular Java back-end chart making tool, has poor interactive chart output; Highcharts and Echarts are the most well-known JS chart libraries, which have vivid chart presentation capabilities, but require relatively deep JavaScript programming skills, debugging and Heavy workload for troubleshooting
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[0020] Illustrative examples of the invention will now be described with reference to the drawings, wherein like reference numerals refer to like elements. The embodiments described below are intended to help those skilled in the art to fully understand the present invention, and are intended to be illustrative rather than limiting. Unless defined otherwise, the terms (including scientific, technical and industry terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
[0021] figure 1 It is a structural schematic diagram of a data visualization realization system according to an example of the present invention. As shown in the figure, a graph creation module 10 is set on the server end 1 , and a rendering module 20 is set on the client end 2 . Server side 1 may also be referred to as the back end, and client side 2 may also be referred to as the front end. The chart creation module 10 includes a ...
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The invention provides a data visualization realization system. The data visualization realization system comprises a diagram creating module which is arranged on a server side, and a rendering module which is arranged on a client, wherein the diagram creating module comprises a template library, a loading unit for loading a relevant template from the template library when the diagram creating module receives a diagram making request which comprises template model indicating information for indicating which template is to be adopted and data source information to be filled into the adopted template, a conversion unit for converting the loaded template into a diagram object, a filling unit for acquiring data according to the data source information in order to fill the diagram object obtained by conversion, and a transmission unit for transmitting a generated primary diagram to the client; and the rendering module is arranged on the client, and used for rendering the primary diagram according to a preset parameter specific to the currently-adopted template after the primary diagram from the transmission unit is received. The invention also provides a corresponding data visualization realization method.
Description
technical field [0001] The present invention relates to data processing, and more specifically, to data visualization technology. Background technique [0002] With the maturity of network technology and database technology and the popularization of data applications, the amount of accumulated data is growing exponentially. Facing the increasingly huge data, people are no longer satisfied with just managing the data, but hope to analyze the data and discover knowledge or information from a large amount of data. For this reason, a variety of data visualization tools have emerged in the industry, such as Jfreechart, Highcharts, Echarts, etc., so that users can interpret the same data in different ways while faithfully presenting the data, and can focus on what they care about. However, there are many classes and interfaces of these tools, and the complexity is high, and it takes a lot of time to study. For example, Jfreechart, as the most popular Java back-end chart making t...
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IPC IPC(8): G06F17/30G06F9/445H04L29/06
Inventor 林家颖尹亚伟王海涛
Owner CHINA UNIONPAY