package io.ebeaninternal.server.persist.dmlbind;
import io.ebean.bean.EntityBean;
import io.ebeaninternal.server.deploy.BeanProperty;
import io.ebeaninternal.server.deploy.generatedproperty.GeneratedProperty;
import io.ebeaninternal.server.persist.dml.GenerateDmlRequest;
import java.sql.SQLException;
/**
* Bindable for insert on a property with a GeneratedProperty.
* <p>
* This is typically a 'insert timestamp', 'update timestamp' or 'counter'.
* </p>
*/
public class BindablePropertyInsertGenerated extends BindableProperty {
private final GeneratedProperty gen;
public BindablePropertyInsertGenerated(BeanProperty prop, GeneratedProperty gen) {
super(prop);
this.gen = gen;
}
@Override
public void dmlBind(BindableRequest request, EntityBean bean) throws SQLException {
Object value = gen.getInsertValue(prop, bean, request.now());
// generated value should be the correct type
if (bean != null) {
// support PropertyChangeSupport
//prop.setValueIntercept(bean, value);
prop.setValue(bean, value);
}
request.bind(value, prop);
}
/**
* Always bind on Insert SET.
*/
@Override
public void dmlAppend(GenerateDmlRequest request) {
request.appendColumn(prop.getDbColumn());
}
}