ItemDataNumber.java 文件源码

/**
 * Checks, if some constraints are kept during the previous operations.
 * 
 * @throws FacadeException
 */
@PreUpdate
@PrePersist
public void sanityCheck() throws FacadeException {

    if( number != null ) {
        number = number.trim();
    }
    if( number != null && number.length()==0 ) {
        number = null;
    }

    if( itemData != null && !itemData.getClient().equals(getClient())) {
        setClient(itemData.getClient());
    }

}