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JAVA 14: Record feature example
It increases considerably the readability
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Before
public class Location { private String postCode; private String country; private String countryAbbreviation; private List<Place> places; @JsonProperty("post code") public String getPostCode(){ return postCode; } @JsonProperty("post code") public void setPostCode(){ this.postCode = postCode; } public String getCountry(){ return country; } public void setCountry(){ this.country = country; } @JsonProperty("country abbreviation") public String getCountryAbbreviation(){ return countryAbbreviation; } @JsonProperty("country Abbreviation") public void setCountryAbbreviation(){ this.countryAbbreviation= countryAbbreviation; } public List<Place> getPlaces(){ return places; } public void setPlaces(){ this.places = places; } @Override public boolean equals(Location location){ // a bunch of code } @Override public String toString(){ // a bunch of code } }
After
public record Location ( @JsonProperty("post code") String postCode, @JsonProperty("country") String country, @JsonProperty("country abbreviation") String countryAbbreviation, @JsonProperty("places") List<Place> places){}