Use java to read data from a MongoDb to produce a two panel JFreechart

£20-250 GBP

Completed

Posted

about 5 years ago

£20-250 GBP

Paid on delivery

Use java to read data from a MongoDb to produce a JFreechart Data format is shown in attached image of DB layout. This data should be used to produce a two panel graph as shown in the attached sketch. The top panel should show the min, max and waRate with the waRate points joined by a straight line. The min and max points can be represented using the Y data by the org.jfree.chart.renderer.xy.XYErrorRenderer. The bottom panel is a histogram of the volume. The x-axis should be the date as represented by DD-MM. The date is represented in the DB by a millisecond timestamp (more info here [login to view URL]) . The output will be java code. Please set up your own DB using the same format at in the screenshot provided. When you have developed the code I will test it against a larger number of data points. Milestone payments will only be made against tested code delivery. If this project is completed well, additional similar projects will be available for you.

Java

MongoDB

Project ID: 19206688

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11 proposals

Remote project

Active 5 yrs ago

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Awarded to:

@idragon712

Dear client. I am a senior Java programming developer. My name is yanying Ding. I have checked your requirements and attached images. I am sure I can complete your project. I have good skills in Jfreechart and mongodb java library integrating. Looking forward to hearing from you soon. Best regards.

£150 GBP in 3 days

5.0

(65 reviews)

7.4

11 freelancers are bidding on average £177 GBP for this job

@kipdev13

Nice to meet you. I've read the task description and can develop definitely. I'll provide you with the highly skill to complete this task in time. I'll also do my best for you. Please contact with me. Thank you very much.

£100 GBP in 3 days

4.9

(42 reviews)

5.5

@indiasofttel

Hi Sir, I have good experience in java swing development and i also work with MongoDB. I will create a java swing application which read from MongoDB and draw chart in Jfreechart. Please review my profile and feel free to contact me. you can see from my profile regarding my experience. Thanks,

£190 GBP in 3 days

4.3

(88 reviews)

6.4

@akshayatm

Hi Sir, I am an experienced software developer expert in java ,j2ee , spring, hibernate orm, webservices,xml xslt, db like technolgies.I am an expert in spring boot, REST API, Soap.I am experienced in openapi , swagger implementation. pls visit my profile for similar past works and feedback. I can do this. pls contact for further progress.

£250 GBP in 5 days

4.9

(56 reviews)

5.3

@schoudhary1553

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Please visit : https://www.freelancer.com/u/schoudhary1553 I have excellent command over English. I am a hard worker, productive and worthy of your attention I hope, I would be the right candidate for this post. Awaiting an affirmative response from you. Kinds Regards, Sandeep

£250 GBP in 4 days

5.0

(15 reviews)

4.7

@roshanasim

I am one of the best experienced in Web development. I will do anything related to HTML 5, CSS5, JavaScript, AJAX calls, AngularJs and make it work as you want. I can add any kind of front-end and Back-end logic in your existing website or can create a new one. My experience is in : Pure JavaScript Fix JavaScript bugs and errors j Query library Bootstrap framework WordPress JavaScript Google Map API Google APIs Slides, drag and drops apps, navigation menus Animation effects Validate forms HTML 5 & CSS5 JavaScript libraries Charts & Flyers So I always give more than the customers happy with works expected. Please explain to me what you need and when you need it, I will provide my services according to that. Thank You!

£150 GBP in 3 days

5.0

(2 reviews)

4.0

@lassulfi

I'll create an app in java version 8. The data will be stored in memory and will be processed to display the graphic. I'll use the JFreeChart library to implement the graphics as required.

£222 GBP in 15 days

5.0

(2 reviews)

2.4

@raulmartinezm

Java expert, with a good knowledge of its ecosystems Familiarity with concepts of MVC, JDBC, and RESTful/SOAP webservices Experience with popular web application frameworks, such as Spring (almost all modules), AngularJS, JQuery, Struts, JSF... Experience with several SQL (SAP HANA, Oracle, MySQL, PosgreSQL...) and nonSQL (mongoDb) Expert in different Java Persistance APIs (Hibernate, Toplink) Experience with database refaactoring tools (Liquibase) Expert in index engines/technologies and log analysis tools (Elasticsearch, Solr, ELK, Lucene) High understanding of JVM, its limitations, weaknesses, and workarounds Implementing automated testing platforms and unit tests Proficient understanding of code versioning tools, such as Git, Subversion, CVS Expert with build tools such as Maven, Ant Experience with continuous integration IT Security expert and secure development expert. Public Key Infrastructure expert Apache NIFI expert

£133 GBP in 3 days

4.9

(3 reviews)

2.4

@Abhishekjavadev

Yes I can do this project for you because I have 6 years of Java experience We work mainly on JAVA-J2EE platforms. In JAVA-J2EE, we have experts of Spring, Spring Security, Spring Social, Struts2, Hibernate, JPA, Spring Micro-Services, Spring Boot, Spring Data JPA, java web service, velocity, freemarker, apache tiles ,apache ant, apache maven, Xml, Json, Jasper Report, Ireport ,android,phonegap java application server knowledge Tomcat, Glassfish, Jboss, Wildfly, Apache Axsis1 and Apache Axis2 IDE Netbean , Ecplise ,MyEcplise, Android Studio

£222 GBP in 10 days

5.0

(1 review)

0.6

@robbinpeng

I am a professional JAVA programmer which have more than 10 years' experience, I have worked for leading company (SAP) for a long time. I am very proficient with JAVA, will be proper for your application.

£177 GBP in 10 days