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3 votes
2 answers
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Java Reflection-based CSV Parser

I'm an experienced Java developer, however I don't have experience with reflection or Annotation classes. For fun, I tried to develop a CSV Reader class which can parse each row into a particular type....
Richard Robinson's user avatar
Richard Robinson
  • 267
2 votes
1 answer
1k views

Dynamically Generating XML Deserialization Classes / Code: Part I, Reading

I'm building an IntelliJ Plugin which will allow a person to select an XML file (and even a snippet of XML in the file, if they like) and, using a really brief GUI, generate classes / code in one of a ...
Der Kommissar's user avatar
Der Kommissar
  • 20.2k
3 votes
1 answer
489 views

CSV Reader from scratch

I am new to Java and not quite familiar with its design patterns. I have tried to implement a CSV-File reader from scratch. The CSVFile constructor accepts the path to the file and a class which ...
FooBar's user avatar
FooBar
  • 133
0 votes
1 answer
146 views

Parsing length of work experience using Composite design pattern

I want to get a number from given text (if it exists) which is about work experience in months. I assumed that number is in months when in the text one writes for example "27 miesięcy" or "27 miesiecy"...
wBacz's user avatar
wBacz
  • 133
1 vote
1 answer
631 views

Website Spell Checker in Java - follow-up

After receiving some great feedback on my original program, I tried to implement everything that was shared and I just want to see if there's anything else that I can change to make my program clean ...
ary's user avatar
ary
  • 55
2 votes
2 answers
2k views

Cost calculator for room bookings, based on file or user input

The application I would like help with is a booking calculation tool that runs a few simple calculations in order to work out the cost of someone's stay. It currently contains only two java files, ...
NoDirection's user avatar
NoDirection
  • 21
2 votes
0 answers
593 views

JSON schema using Java objects

I have this JSON schema: ...
AnOldSoul's user avatar
AnOldSoul
  • 121
3 votes
0 answers
937 views

Expression parser using Shunting-yard algorithm

I've been working on a expression parser which will be part of another project (some sort of DSL). This parser basically uses the Shunting-yard algorithm, except for the case of parenthesis: here it ...
Tim's user avatar
Tim
  • 143