How to process a file in which the data is in 1 line in Java?

Question

Java

Hello, I have a file that contains data that has the format: 7 "columns" of problems and other data, also 7 "columns", something like this:
2111 27 -52.354 -104.141 -16.806 2.800 | 2111 28 -31.338 -127.478 -15.259 2.800 ... Character
"|" not in the file, I set it to make it clear that the data for one object ends there. How do I count a certain number of characters from a file and represent it as one line and so on with all other data in Java? Thanks in advance.

Answer 1

If the file is not very large - read in one line, and then select portions according to the specified number of characters (Method substring)