org.hibernate.validator.internal.metadata.aggregated.rule
Class MethodConfigurationRule

java.lang.Object
  org.hibernate.validator.internal.metadata.aggregated.rule.MethodConfigurationRule

Direct Known Subclasses:

OverridingMethodMustNotAlterParameterConstraints, ParallelMethodsMustNotDefineGroupConversionForCascadedReturnValue, ParallelMethodsMustNotDefineParameterConstraints, ReturnValueMayOnlyBeMarkedOnceAsCascadedPerHierarchyLine, VoidMethodsMustNotBeReturnValueConstrained

public abstract class MethodConfigurationRule
extends Object

A rule applying to the overriding methods of an inheritance hierarchy.

Author:

Gunnar Morling

Field Summary

protected static Log

log

Constructor Summary

MethodConfigurationRule()

Method Summary

abstract void	apply(ConstrainedExecutable method, ConstrainedExecutable otherMethod) Applies this rule.
protected boolean	isDefinedOnParallelType(ConstrainedExecutable executable, ConstrainedExecutable otherExecutable) Whether otherExecutable is defined on a parallel of the declaring type of executable or not.
protected boolean	isDefinedOnSubType(ConstrainedExecutable executable, ConstrainedExecutable otherExecutable) Whether otherExecutable is defined on a subtype of the declaring type of executable or not.
protected boolean	isStrictSubType(Class<?> clazz, Class<?> otherClazz) Whether otherClazz is a strict subtype of clazz or not.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

protected static final Log log

Constructor Detail

MethodConfigurationRule

public MethodConfigurationRule()

Method Detail

apply

public abstract void apply(ConstrainedExecutable method,
                           ConstrainedExecutable otherMethod)

Applies this rule. Invoked for each pair of methods collected by a given executable meta data ExecutableMetaData.Builder.

Parameters:

method - The first method to check.

otherMethod - The other method to check.

Throws:

ConstraintDeclarationException - If this rule is violated by the two given methods.

isStrictSubType

protected boolean isStrictSubType(Class<?> clazz,
                                  Class<?> otherClazz)

Whether otherClazz is a strict subtype of clazz or not.

isDefinedOnSubType

protected boolean isDefinedOnSubType(ConstrainedExecutable executable,
                                     ConstrainedExecutable otherExecutable)

Whether otherExecutable is defined on a subtype of the declaring type of executable or not.

isDefinedOnParallelType

protected boolean isDefinedOnParallelType(ConstrainedExecutable executable,
                                          ConstrainedExecutable otherExecutable)

Whether otherExecutable is defined on a parallel of the declaring type of executable or not.