Sales data analysis

Running this project

1. Create the directories $HOME/data/in and $HOME/data/out

2. Run this application with the command

   ./gradlew run
   

3. Move the files you want to be processed into the $HOME/data/in directory. These files must be in the following format, where the first column identify the data type and ç is used as the column separator

   001ç1234567891234çPedroç50000
   001ç3245678865434çPauloç40000.99
   002ç2345675434544345çJose da SilvaçRural
   002ç2345675433444345çEduardo PereiraçRural
   003ç10ç[1-10-100,2-30-2.50,3-40-3.10]çPedro
   003ç08ç[1-34-10,2-33-1.50,3-40-0.10]çPaulo
   

   • 001: salesman data with the format

     001çCPFçNameçSalary

   • 002: customer data with the format

     002çCNPJçNameçBusiness Area

   • 003: sale data with the format

     003çSale IDç[Item ID-Item Quantity-Item Price]çSalesman name

4. After that, the output files should be inside $HOME/data/out directory, with the following data:

   • Amount of customers on the input file
   • Amount of salesman on the input file
   • ID of the most expensive sale
   • Name of the worst salesman