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Java Timeline Chart

₹600-1500 INR

Closed
Posted almost 6 years ago

₹600-1500 INR

Paid on delivery
I require a Java command line program that creates a Timeline chart from an Excel File and produces a PNG file. The program should use Java 8. The java program must be custom written (no charting/graphing libraries allowed). The java program should take the following parameters: Java -jar [login to view URL] title width height color startyear stopyear yearincrement filename Java -jar [login to view URL] “My Title” 600 300 blue 1990 2010 2 [login to view URL] Title: Is the Title of the Chart to be displayed on the PDF Width: is the width of the PNG to be created Height: is the height of the PNG to be created. Color: is the color of the lines to be created Startyear: is the first year to be displayed StopYear:is the last year to be displayed Yearincrement: is the year increment to be used (i.e. if 10 then 1900, 1910, 1920, etc) Filename: is the excel data file to be loaded See attached PNG as an example. This is the kind of chart I want produced. The format (columns) of the Excel file are: Year Title Height: range from positive number (height above Year line) or negative number (height below Year line) Deliverables include the following: Source code with documentation Jar file
Project ID: 17381362

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5 proposals
Remote project
Active 6 yrs ago

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5 freelancers are bidding on average ₹2,608 INR for this job
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I have understood your requirement. Can you share a sample excel sheet you want to read. Also, Why don't you want to use libraries. Even if you don't need libraries for creating chart. You will need poi jars to read xml. Any specific reason?
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I have 5+ years of experience in Java development. I sincerely hope that you will consider me for this project.
₹3,333 INR in 2 days
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Flag of INDIA
Bangalore, India
5.0
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Member since May 5, 2016

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