com.fasterxml.jackson.datatype.jsr310.deser.key.InstantKeyDeserializer Maven / Gradle / Ivy
package com.fasterxml.jackson.datatype.jsr310.deser.key;
import java.io.IOException;
import java.time.DateTimeException;
import java.time.Instant;
import java.time.format.DateTimeFormatter;
import com.fasterxml.jackson.databind.DeserializationContext;
public class InstantKeyDeserializer extends Jsr310KeyDeserializer {
public static final InstantKeyDeserializer INSTANCE = new InstantKeyDeserializer();
private InstantKeyDeserializer() {
// singleton
}
@Override
protected Instant deserialize(String key, DeserializationContext ctxt) throws IOException {
try {
return DateTimeFormatter.ISO_INSTANT.parse(key, Instant::from);
} catch (DateTimeException e) {
return _rethrowDateTimeException(ctxt, Instant.class, e, key);
}
}
}