Cewolf

A tag library for charts of all kinds that enables every JSP to easily embedd chart images.
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Cewolf Ranking & Summary

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  • Rating:
  • License:
  • GPL
  • Publisher Name:
  • Guido Laures
  • Operating Systems:
  • Windows All
  • File Size:
  • 4 MB

Cewolf Tags


Cewolf Description

Cewofl is a handy and open source library that can be used inside a JSP/Servlet-based web application to embed complex graphical charts (bar chart, line, pie, plots etc). Cewolf manages to provide a full featured tag library to define all properties of the chart (colors, strokes, legend etc). The library is based on JFreeChart and uses it's rendering engine to render the final chart image into the clients response stream. Everything is based on lightweight session objects and dynamic data analysis. Cewolf consists of one servlet which handles the chart rendering and a tag library which translates the chart definition included in the JSP into an HTML img tag which consults the rendering servlet for retrieval of the appropriate chart.


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