uk.co.jemos.podam.api

Class PodamUtils

java.lang.Object

uk.co.jemos.podam.api.PodamUtils

public abstract class PodamUtils
extends Object

PODAM Utilities class.

Since:

1.0.0

Author:

mtedone

Field Summary

Fields

Modifier and Type	Field and Description
private static org.slf4j.Logger	LOG The application logger.
static char[]	NICE_ASCII_CHARACTERS An array of valid String characters

Constructor Summary

Constructors

Constructor and Description
PodamUtils()

Method Summary

Modifier and Type	Method and Description
static List<Annotation>	getAttributeAnnotations(Field attribute, Method setter) Given the attribute and setter it combines annotations from them or an empty collection if no custom annotations were found
static Field	getField(Class<?> pojoClass, String attributeName) It returns a Field matching the attribute name or null if a field was not found.
static <T> T	getFieldValue(Object pojo, String attributeName) It returns an value for a Field matching the attribute name or null if a field was not found.
static int	getIntegerInRange(int minValue, int maxValue) It returns a random int/Integer value between min and max value (included).
static long	getLongInRange(long minValue, long maxValue) It returns a long/Long value between min and max value (included).
static Character	getNiceCharacter() Generates random character from set valid for identifiers in Java language
static Class<?>	primitiveToBoxedType(Class<?> primitiveType) Finds boxed type for a primitive type

Methods inherited from class java.lang.Object

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

Field Detail

NICE_ASCII_CHARACTERS

public static final char[] NICE_ASCII_CHARACTERS

An array of valid String characters

LOG

private static final org.slf4j.Logger LOG

The application logger.

Constructor Detail

PodamUtils

public PodamUtils()

Method Detail

getField

public static Field getField(Class<?> pojoClass,
                             String attributeName)

It returns a Field matching the attribute name or null if a field was not found.

Parameters:

pojoClass - The class supposed to contain the field

attributeName - The field name

Returns:

a Field matching the attribute name or null if a field was not found.

getFieldValue

public static <T> T getFieldValue(Object pojo,
                                  String attributeName)

It returns an value for a Field matching the attribute name or null if a field was not found.

Type Parameters:

T - The type of field to be returned

Parameters:

pojo - The class supposed to contain the field

attributeName - The field name

Returns:

an instance of Field matching the attribute name or null if a field was not found.

getAttributeAnnotations

public static List<Annotation> getAttributeAnnotations(Field attribute,
                                                       Method setter)

Given the attribute and setter it combines annotations from them or an empty collection if no custom annotations were found

Parameters:

attribute - The class attribute

setter - The class attribute's setter

Returns:

all annotations for the attribute

getNiceCharacter

public static Character getNiceCharacter()

Generates random character from set valid for identifiers in Java language

Returns:

random character suitable for identifier

getLongInRange

public static long getLongInRange(long minValue,
                                  long maxValue)

It returns a long/Long value between min and max value (included).

Parameters:

minValue - The minimum value for the returned value

maxValue - The maximum value for the returned value

Returns:

A long/Long value between min and max value (included).

getIntegerInRange

public static int getIntegerInRange(int minValue,
                                    int maxValue)

It returns a random int/Integer value between min and max value (included).

Parameters:

minValue - The minimum value for the returned value

maxValue - The maximum value for the returned value

Returns:

An int/Integer value between min and max value (included).

primitiveToBoxedType

public static Class<?> primitiveToBoxedType(Class<?> primitiveType)

Finds boxed type for a primitive type

Parameters:

primitiveType - Primitive type to find boxed type for

Returns:

A boxed type or the same type, if original type was not primitive