asmhatre

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:33:06 +00:00

1da762891c Part 5 extra: the three discriminator failure modes

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:33:00 +00:00

439bc33e7d Part 5: all four @JsonTypeInfo include strategies, executed

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:49 +00:00

fc5844966a Part 5: deserialise a mixed list, and prove the lossy JSON cannot round-trip

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:38 +00:00

fc99bd34a9 Part 5: writeValueAsString(List) drops the discriminator - and the two fixes

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:21 +00:00

5c6e87bea2 Part 5: bank transfer subtype

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:19 +00:00

07714d5497 Part 5: credit card subtype

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:14 +00:00

198b6b76a8 Part 5: polymorphic base type with @JsonTypeInfo and @JsonSubTypes

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:07 +00:00

b43a5460ce Part 4 extra: ValueSerializer, the rename that breaks every custom handler

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:32:00 +00:00

3e7cea3f2a Part 4: mix-ins registered on the builder

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:31:47 +00:00

1f6f6fd855 Part 4: SimpleModule on the builder, and the BigDecimal scale trap

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:31:36 +00:00

3ac9163232 Part 4: custom deserialiser using ctxt.readTree and null-safe path()

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:31:28 +00:00

f487566ae0 Part 4: custom serialiser on the real Jackson 3 StdSerializer signature

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:31:23 +00:00

22d59d0f7c Part 4: Money value object shared by the custom handlers

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:31:14 +00:00

9ded5a9bcb Part 3: @JsonCreator, plus @JsonUnwrapped and @JsonAnyGetter/Setter

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:31:03 +00:00

81e3879d5c Part 3: @JsonAlias, and why @JsonIgnoreProperties matters less in Jackson 3

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:30:54 +00:00

a3beb326ef Part 3: @JsonInclude and @JsonFormat; ISO-8601 is already the default

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:30:45 +00:00

ec69b3f29b Part 3: @JsonProperty and @JsonIgnore, both directions

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:30:30 +00:00

cab6dae3b3 Part 2 extra: Jackson 3 introspects permits, so @JsonSubTypes can go

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:30:24 +00:00

52b2365f69 Part 2: sealed hierarchy with explicit @JsonSubTypes registry

asmhatre pushed to main at asmhatre/jackson3-by-example

2026-08-04 17:30:13 +00:00

5682884b53 Part 2: Optional is native in Jackson 3; NON_ABSENT vs null