public interface BeanDescriptor extends ElementDescriptor
ConstraintDescriptor
s) are immutable.ElementDescriptor.ConstraintFinder
Modifier and Type | Method and Description |
---|---|
Set<ConstructorDescriptor> |
getConstrainedConstructors()
Returns a set with descriptors for the constrained constructors of the
bean represented by this descriptor.
|
Set<MethodDescriptor> |
getConstrainedMethods(MethodType methodType,
MethodType... methodTypes)
Returns a set with descriptors for the constrained methods of the bean
represented by this descriptor.
|
Set<PropertyDescriptor> |
getConstrainedProperties()
Returns a set of property descriptors having at least one constraint defined
or marked as cascaded (
Valid ). |
ConstructorDescriptor |
getConstraintsForConstructor(Class<?>... parameterTypes)
Returns a constructor descriptor for the given constructor.
|
MethodDescriptor |
getConstraintsForMethod(String methodName,
Class<?>... parameterTypes)
Returns a method descriptor for the given method.
|
PropertyDescriptor |
getConstraintsForProperty(String propertyName)
Returns the property descriptor for a given property.
|
boolean |
isBeanConstrained()
Returns
true if the bean involves validation:
a constraint is hosted on the bean itself
a constraint is hosted on one of the bean properties
or a bean property is marked for cascaded validation (Valid )
|
findConstraints, getConstraintDescriptors, getElementClass, hasConstraints
boolean isBeanConstrained()
true
if the bean involves validation:
Valid
)Constrained methods and constructors are ignored.
true
if the bean involves validation, false
otherwisePropertyDescriptor getConstraintsForProperty(String propertyName)
Returns null
if the property does not exist or has no
constraint nor is marked as cascaded (see getConstrainedProperties()
)
Properties of super types are considered.
propertyName
- property evaluatedIllegalArgumentException
- if propertyName
is null
Set<PropertyDescriptor> getConstrainedProperties()
Valid
).
If no property matches, an empty set is returned. Properties of super types are considered.
PropertyDescriptor
s for the constraint properties; if
there are no constraint properties, the empty set is returnedMethodDescriptor getConstraintsForMethod(String methodName, Class<?>... parameterTypes)
Returns null
if no method with the given name and parameter types
exists or the specified method neither has parameter or return value constraints nor a
parameter or return value marked for cascaded validation.
Methods of super types are considered.
methodName
- the name of the methodparameterTypes
- the parameter types of the methodIllegalArgumentException
- if methodName
is null
Set<MethodDescriptor> getConstrainedMethods(MethodType methodType, MethodType... methodTypes)
Constrained methods have at least one parameter or return value constraint or at least one parameter or return value marked for cascaded validation. Methods of super types are considered.
Only methods matching the given method type(s) are considered.
methodType
- method type to considermethodTypes
- remaining optional method types to considernull
ConstructorDescriptor getConstraintsForConstructor(Class<?>... parameterTypes)
Returns null
if no constructor with the given parameter types
exists or the specified constructor neither has parameter or return value
constraints nor a parameter or return value marked for cascaded
validation.
parameterTypes
- the parameter types of the constructorSet<ConstructorDescriptor> getConstrainedConstructors()
Constrained constructors have at least one parameter or return value constraint or at least one parameter or return value marked for cascaded validation.
null
Copyright © 2019 Eclipse Foundation.
Use is subject to license terms.