AbstractPropertyHolder.java 文件源码

/**
 * Get column overriding, property first, then parent, then holder
 * replace the placeholder 'collection&&element' with nothing
 *
 * These rules are here to support both JPA 2 and legacy overriding rules.
 */
@Override
public JoinTable getJoinTable(XProperty property) {
    final String propertyName = StringHelper.qualify( getPath(), property.getName() );
    JoinTable result = getOverriddenJoinTable( propertyName );
    if (result == null) {
        result = property.getAnnotation( JoinTable.class );
    }
    return result;
}