Ignore fields in jackson I/O serialization and also ignore unknown fields

Question

As i read in the documentation:

// (i.e. not include in JSON output; or being set even if they were included)
 \@JsonIgnoreProperties({ "internalId", "secretKey" })
 // To ignore any unknown properties in JSON input without exception:
 \@JsonIgnoreProperties(ignoreUnknown=true)

but how can I ingore both unknown AND given

Answer 1

假设我对您的理解正确，则可以将所需条件组合到同一注释中：

@JsonIgnoreProperties(value = { "internalId", "secretKey" }, ignoreUnknown = true)