I like you visual explanation about how the java.time classes relate to each other. This is really important to understand, especially when designing a system that works with time data. Do you need offset, time zone or is the UTC timestamp sufficient? Use the right tool for the job.
Also, I learned that one should never parse time stamps with such a formatter. We had lots of bug because it was
not able to correctly handle all ISO timestamp feature. Especially milli and microseconds wich can (and will be) removed from a string when all zeros. This breaks most formatter/parsers.
Eventually, I can only suggest to use .parse or toString() to convert back and forth.
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I like you visual explanation about how the java.time classes relate to each other. This is really important to understand, especially when designing a system that works with time data. Do you need offset, time zone or is the UTC timestamp sufficient? Use the right tool for the job.
Also, I learned that one should never parse time stamps with such a formatter. We had lots of bug because it was
not able to correctly handle all ISO timestamp feature. Especially milli and microseconds wich can (and will be) removed from a string when all zeros. This breaks most formatter/parsers.
Eventually, I can only suggest to use .parse or toString() to convert back and forth.