Package org.nuxeo.ecm.core.schema.types.constraints

Class ObjectResolverConstraint

java.lang.Object
org.nuxeo.ecm.core.schema.types.constraints.AbstractConstraint
org.nuxeo.ecm.core.schema.types.constraints.ObjectResolverConstraint
All Implemented Interfaces:
Serializable, Constraint
public final class ObjectResolverConstraint extends AbstractConstraint
External references are document field with a simple type whose value refers to an external business entity. This constraints ensure some value is a reference of an existing external entity resolved by the underlying resolver : getResolver() .
Since:
7.1
See Also:

  • Constructor Details

    • ObjectResolverConstraint

      public ObjectResolverConstraint(ObjectResolver resolver)

  • Method Details

    • getResolver

      public ObjectResolver getResolver()

    • validate

      public boolean validate(Object object)
      Description copied from interface: Constraint
      Validates the given object against this constraint.

      If some object is null. Constraint should return true while validating unless the constraint deals with nullable state.

      Parameters:
      object - the object to validate
      Returns:
      true if the object was successfully validated, false otherwise

    • getDescription

      public Constraint.Description getDescription()
      Description copied from interface: Constraint
      Provides a description of a constraint. For example, a constraint which control String format could return name=PatternMatchingConstraint | parameters= "pattern":"[0-9]+"
      Returns:
      The constraint description.

    • getErrorMessage

      public String getErrorMessage(Object invalidValue, Locale locale)
      Description copied from interface: Constraint
      Provides an error message to display when some invalid value does not match existing entity.
      Specified by:
      getErrorMessage in interface Constraint
      Overrides:
      getErrorMessage in class AbstractConstraint
      Parameters:
      invalidValue - The invalid value that don't match any entity.
      locale - The language in which the message should be generated.
      Returns:
      A message in the specified language or