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Tag: simplify

How to simplify String concat in java?

Given the following code: I am trying and discussing in the team how the simpliest code could look like while one could use also constructs like: org.apache.commons.lang3.StringUtils: defaultString() MoreObjects.firstNonNull(user.getVorname(), Strings.EMPTY) A possible test could be like (expected results are visible here too): Any ideas welcome… what could I try? BTW: java 17 is allowed 🙂 The following code seemss to