ToOneBinder.java 文件源码

private static Class<?> getTargetEntityClass(XProperty property) {
    final ManyToOne mTo = property.getAnnotation( ManyToOne.class );
    if (mTo != null) {
        return mTo.targetEntity();
    }
    final OneToOne oTo = property.getAnnotation( OneToOne.class );
    if (oTo != null) {
        return oTo.targetEntity();
    }
    throw new AssertionFailure("Unexpected discovery of a targetEntity: " + property.getName() );
}