Add optional property for @JacksonInject to allow optionally injected values#291
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cowtowncoder merged 6 commits intoFasterXML:2.xfrom May 2, 2025
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src/main/java/com/fasterxml/jackson/annotation/JacksonInject.java
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Looks pretty good -- couple of small things but that's fine. Before merging this, one process thing: if I haven't asked for and gotten CLA, it is needed before merge: https://github.com/FasterXML/jackson/blob/master/contributor-agreement.pdf and the usual way is to print it, fill & sign, scan/photo, email to This only needs to be done once and CLA is good for all future contributions. Looking forward getting this & related PR merged! |
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optional property for @JacksonInject to allow optionally injected values
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| * | ||
| * @since 2.20 | ||
| */ | ||
| public OptBoolean optional() default OptBoolean.FALSE; |
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Actually I'll change default to OptBoolean.DEFAULT.
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As requested in jackson-databind#3072, introducing the
optionalflag to@JacksonInjectto avoid throwing an exception if an injected property is not found in the injectable values provided to the object reader: