Hibernate工具：如何忽略外键？

Question

Hibernate工具（用于Eclipse）逆向工程生成带参考字段的POJO。如何忽略数据库关系？例如，

class User {
 private City city;
...
}

我想要

class User{
private Integer cityId;
...
}

Answer 1

最后，我找到了我的问题的答案。我创建了逆向工程策略类并覆盖了一些方法：

public class RevengStrategy extends DelegatingReverseEngineeringStrategy  {

    public RevengStrategy(ReverseEngineeringStrategy delegate) {
        super(delegate);
    }

    @Override
    public boolean excludeForeignKeyAsManytoOne(String keyname, TableIdentifier fromTable, List fromColumns, TableIdentifier referencedTable, List referencedColumns) {
        return true;
    }

    @Override
    public boolean excludeForeignKeyAsCollection(String keyname, TableIdentifier fromTable, List fromColumns, TableIdentifier referencedTable, List referencedColumns) {
        return true;
    }

}