package com.yunspace.dropwizard.xml.example; import javax.validation.Valid; import javax.validation.constraints.NotNull; import com.fasterxml.jackson.annotation.JsonProperty; import io.dropwizard.Configuration; import io.dropwizard.db.DataSourceFactory; public class PirateConfiguration extends Configuration { @Valid @NotNull @JsonProperty private DataSourceFactory database = new DataSourceFactory(); public DataSourceFactory getDataSourceFactory() { return database; } }