Activate JsonIgnoreProperties support

Support for Jackson's @JsonIgnoreProperties is built-in and enabled by default — you do not need to add any rules. The jackson extension (shipped with EasyYapi) handles it.

How it works

The jackson extension registers the following rules automatically:

# Class-level @JsonIgnoreProperties: ignore any field whose name is listed.
field.ignore=groovy:it.containingClass().annValue("com.fasterxml.jackson.annotation.JsonIgnoreProperties")?.contains(it.name())

# Field-level @JsonIgnoreProperties (used during nested parsing).
field.parse.before[@com.fasterxml.jackson.annotation.JsonIgnoreProperties]=groovy:```
    if (!fieldContext) return
    def properties = it.annValue("com.fasterxml.jackson.annotation.JsonIgnoreProperties")
    for(property in properties){
        def path = fieldContext.property(property)
        session.set("json-ignore", path, true)
    }

field.ignore=groovy:``` return fieldContext ? session.get("json-ignore", fieldContext.path()) : null

You do not need to copy these into your own config — they are loaded from extensions/jackson.config at startup.

Example

@JsonIgnoreProperties({"internalId", "createdAt"})
public class User {
    private Long id;
    private String name;
    private Long internalId;  // ignored
    private Date createdAt;   // ignored
}

internalId and createdAt are automatically excluded from the exported request/response schema.

Tip: To disable this behaviour, turn off the jackson extension in Settings → EasyApi → Extensions. To ignore fields for non-Jackson reasons, write a custom field.ignore rule.

See Jackson for the full list of supported Jackson annotations.