Uses of Class
com.sptci.prevayler.ConstraintException

Packages that use ConstraintException

com.sptci.prevayler

Core classes for the database engine built around Prevayler.

Uses of ConstraintException in com.sptci.prevayler

Subclasses of ConstraintException in com.sptci.prevayler

class	DeleteException An exception used to indicate that a prevalent object cannot be deleted from the system since other prevalent objects hold references to it.
class	NullException A custom exception used to indicate that a field marked as NotNull is null.

Methods in com.sptci.prevayler that throw ConstraintException

protected void

ConstraintSystem.checkUnique(Field field, PrevalentObject parent, PrevalentObject child) Check the specified child prevalent object to see if a unique constraint is defined on the parent object.