Uses of Class
org.apache.openjpa.jdbc.schema.Constraint

Packages that use Constraint

org.apache.openjpa.jdbc.schema

OpenJPA-JDBC Schema Management

Uses of Constraint in org.apache.openjpa.jdbc.schema

Subclasses of Constraint in org.apache.openjpa.jdbc.schema

class	ForeignKey Represents a database foreign key; may be a logical key with no database representation.
class	Index Represents a database index.
class	LocalConstraint Constraint over local table columns, as opposed to a foreign key which spans tables.
class	PrimaryKey Represents a table primary key.
class	Unique Represents a unique constraint.

Methods in org.apache.openjpa.jdbc.schema with type parameters of type Constraint

<T extends Constraint> Set<T>

Column.getConstraints(Class<T> type) Gets all constrains of the given type attached to this column.

Methods in org.apache.openjpa.jdbc.schema that return types with arguments of type Constraint

Set<Constraint>

Column.getConstraints() Gets all constrains attached this column.

Methods in org.apache.openjpa.jdbc.schema with parameters of type Constraint

void	Column.addConstraint(Constraint c) Adds the given constraint to this column.
void	Column.removeConstraint(Constraint c) Removes the given constraint from this column.

Method parameters in org.apache.openjpa.jdbc.schema with type arguments of type Constraint

boolean

Column.hasConstraint(Class<? extends Constraint> type) Affirms if this column has any constraint of given type.