Processing XML and XLS in Java
338 USD Price-mml standard YandexHML or HotlineHML with variationsExcel file with standard structure and field references (e.g. Name is the product name and so on),all that is not included in the reference is considered the name of the parameter, the description of the structure and examples then more detailed.By images separately - by default load only the urls of the images from the price (orh_link), and present the interface of the postlist of all the pictures of the store
with the indication that it is loaded or not, with the possibility of launching the background load and image measurement (calculate the width-height)
All downloads need to be organized in the background, separate flows with the transmission of information about the process to the web, as the preys can reach tens of thousands of positions.
The images can be loaded in an hour or more.In addition, there will be a need to pass through all the prizes in a row (in several streams)
However, it is necessary to see the current state of processing.The recording must be implemented through JPA, check the work on Mysql & Postgress
Web part - to consideration, you can use JSF & Servlet, the bad PrimeFaces library.But preferably the main elements of Spring/.In practice, for Excel it is Apache POI.To understand very large files Excel Streaming Reader (it works well with hundreds of thousands of lines)
for Java StAX.The result is needed with readable sources, since the tables list only the most basic fields, there are much more, then you will need to modify the code.
Client's review of cooperation with Natalya Volokhova
Processing XML and XLS in JavaGreat, everything was done in time.
It is easy to communicate, shows interest and makes quality
-
1 day7 USD
80 2 0 1 day7 USD
Good night !
Experience in Java - 4 years
He worked with parsing, including POI, Jackson.
I also have a postgresql.
Write, we agree
-
10 days226 USD
193 7 0 10 days226 USD
Hello, I am interested in your task, ready to discuss all the details.
The project is launched on Spring Boot + React.
Business experience in Java – 2.5 years.
-
Winning proposal30 days338 USD
341 1 0 Winning proposal30 days338 USD
Good day ! I specialize in WEB applications on Java Spring Boot (5 years experience), using PostgreSQL BD (mainly), Oracle and MySQL. I can help you to fulfill your task. In work I also use Angular 8 + PrimeNG = this is more convenient (formerly Primefaces + JSF). For work, you can also use GitLab - both for versions and for the accounting of comments and suggestions.
I can do your task in 1 month (Skype: nataly9a). The time of writing is more or less real, as everything can be written in a week, but the rest of the questions - for example, integration or some other things, can extend this time longer.
Call for a long-term cooperation if needed.
-
30 days293 USD
2267 73 4 4 30 days293 USD
Great experience in implementing such applications. Application on the Spring Boot. He has worked with big files (10 GB and more), has experience in task optimization. Write to LS we will discuss all the Skype.
Current freelance projects in the category Java
Development of an Android application player for the online TV service
609 USD
We need an Android developer to create a native Android application for an online TV service. Two versions are planned: for mobile devices: smartphones and tablets; for Android TV / Android STB: set-top boxes. Estimated timeline: up to 3 months. Estimated budget: 150,000… Java, App Development for Android ∙ 25 days 16 hours back ∙ 31 proposals |
Kyiv