com.avaje.ebeaninternal.server.deploy.BeanPropertyCompoundScalar Maven / Gradle / Ivy
package com.avaje.ebeaninternal.server.deploy;
import com.avaje.ebean.bean.EntityBean;
import com.avaje.ebeaninternal.server.deploy.meta.DeployBeanProperty;
import com.avaje.ebeaninternal.server.type.CtCompoundProperty;
/**
* A BeanProperty owned by a Compound value object that maps to
* a real scalar type.
*/
public class BeanPropertyCompoundScalar extends BeanProperty {
private final BeanPropertyCompoundRoot rootProperty;
private final CtCompoundProperty ctProperty;
public BeanPropertyCompoundScalar(BeanPropertyCompoundRoot rootProperty, DeployBeanProperty scalarDeploy, CtCompoundProperty ctProperty) {
super(scalarDeploy);
this.rootProperty = rootProperty;
this.ctProperty = ctProperty;
}
/**
* Return one of the scalar values from a compound type.
*/
@SuppressWarnings("unchecked")
public Object getValueObject(Object compoundValue) {
return ctProperty.getValue(compoundValue);
}
@SuppressWarnings("unchecked")
@Override
public Object getValue(EntityBean valueObject) {
return ctProperty.getValue(valueObject);
}
@Override
public void setValue(EntityBean bean, Object value) {
setValueInCompound(bean, value, false);
}
@SuppressWarnings("unchecked")
public void setValueInCompound(EntityBean bean, Object value, boolean intercept) {
Object compoundValue = ctProperty.setValue(bean, value);
if (compoundValue != null) {
// we are at the top level and we have a compound value
// that we can set using the root property
if (intercept) {
rootProperty.setRootValueIntercept(bean, compoundValue);
} else {
rootProperty.setRootValue(bean, compoundValue);
}
}
}
/**
* No interception on embedded scalar values inside a CVO.
*/
@Override
public void setValueIntercept(EntityBean bean, Object value) {
setValueInCompound(bean, value, true);
}
/**
* No interception on embedded scalar values inside a CVO.
*/
@Override
public Object getValueIntercept(EntityBean bean) {
return getValue(bean);
}
@Override
public Object pathGetNested(Object bean) {
return pathGet(bean);
}
@Override
public Object pathGet(Object bean) {
return ctProperty.getValue(bean);
}
}