Felix' Data Storage Programming Experience

Collecting information

• Searching the web for information on how handle files in java
  • https://www.w3schools.com/java/java_files_create.asp
  • https://www.w3schools.com/java/java_files_read.asp
  • https://www.w3schools.com/java/java_files_delete.asp

Programming

• Using the JSONParser to generate the file content
• Writing, reading and deleting the file in Storage class
• Deleting does not always work. To avoid this error, the files are not deleted any more, but overwritten with empty content