uk.co.jemos.podam.common

Class BeanValidationStrategy

java.lang.Object

uk.co.jemos.podam.common.BeanValidationStrategy

All Implemented Interfaces:

AttributeStrategy<Object>

public class BeanValidationStrategy
extends Object
implements AttributeStrategy<Object>

This strategy fills attributes and parameters annotated with Java bean validation annotations

Author:

daivanov

Field Summary

Fields

Modifier and Type	Field and Description
private List<Annotation>	annotations bean validation annotations
private Class<?>	attributeType expected return type of an attribute
private static org.slf4j.Logger	LOG
private static Random	RANDOM A RANDOM generator

Constructor Summary

Constructors

Constructor and Description
BeanValidationStrategy(List<Annotation> annotations, Class<?> attributeType) Constructor for the strategy

Method Summary

Modifier and Type	Method and Description
private Object	decimalToReturnType(BigDecimal result) Converts intermediate decimal value to the actual attribute type, for example, string representation of this decimal
private static <T> T	findTypeFromList(List<?> list, Class<T> type) Utility to find an item of a desired type in the given list
Object	getValue() It returns a Calendar objects complying with Java bean validation annotations.
private BigDecimal	getValueInRange(BigDecimal min, BigDecimal max) Produces random decimal value within specified range
private Object	timestampToReturnType(Long result) Converts intermediate long time stamp value to the actual attribute type, Date or Calendar

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final org.slf4j.Logger LOG

RANDOM

private static final Random RANDOM

A RANDOM generator

annotations

private List<Annotation> annotations

bean validation annotations

attributeType

private Class<?> attributeType

expected return type of an attribute

Constructor Detail

BeanValidationStrategy

public BeanValidationStrategy(List<Annotation> annotations,
                              Class<?> attributeType)

Constructor for the strategy

Parameters:

annotations - bean validation annotations

attributeType - expected return type of an attribute

Method Detail

getValue

public Object getValue()
                throws PodamMockeryException

It returns a Calendar objects complying with Java bean validation annotations. It returns a value of the given type

Specified by:

getValue in interface AttributeStrategy<Object>

Returns:

A value of the given type

Throws:

PodamMockeryException - If an exception occurred while assigning the value specified by this strategy

findTypeFromList

private static <T> T findTypeFromList(List<?> list,
                                      Class<T> type)

Utility to find an item of a desired type in the given list

Type Parameters:

T - Return type of item to find

Parameters:

list - List to search in

type - Type to find in the list

Returns:

First element from the list of desired type

getValueInRange

private BigDecimal getValueInRange(BigDecimal min,
                                   BigDecimal max)

Produces random decimal value within specified range

Parameters:

min - minimum value of range

max - maximum value of range

Returns:

decimal value in the specified range

decimalToReturnType

private Object decimalToReturnType(BigDecimal result)

Converts intermediate decimal value to the actual attribute type, for example, string representation of this decimal

Parameters:

result - BigDecimal intermediate result to convert to the real attribute type

Returns:

actual attribute type object

timestampToReturnType

private Object timestampToReturnType(Long result)

Converts intermediate long time stamp value to the actual attribute type, Date or Calendar

Parameters:

result - Long intermediate result to convert to the real attribute type

Returns:

actual attribute type object