Package org.assertj.core.util.introspection

Class Introspection

java.lang.Object

org.assertj.core.util.introspection.Introspection

public final class Introspection
extends Object

Utility methods related to JavaBeans Introspection.

Author:

Alex Ruiz

Field Summary

Fields

Modifier and Type	Field	Description
private static boolean	bareNamePropertyMethods

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Introspection()

Method Summary

Modifier and Type	Method	Description
static boolean	canIntrospectExtractBareNamePropertyMethods()
private static Method	findGetter(String propertyName, Object target)
private static Method	findMethod(String name, Object target)
static Method	getPropertyGetter(String propertyName, Object target)	Returns the getter Method for a property matching the given name in the given object.
private static boolean	isValidGetter(Method method)
private static String	propertyNotFoundErrorMessage(String propertyName, Object target)
static void	setExtractBareNamePropertyMethods(boolean barenamePropertyMethods)

Methods inherited from class java.lang.Object

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

Field Detail

bareNamePropertyMethods

private static boolean bareNamePropertyMethods

Constructor Detail

Introspection

private Introspection()

Method Detail

getPropertyGetter

public static Method getPropertyGetter(String propertyName,
                                       Object target)

Returns the getter Method for a property matching the given name in the given object.

Parameters:

propertyName - the given property name.

target - the given object.

Returns:

the getter Method for a property matching the given name in the given object.

Throws:

NullPointerException - if the given property name is null.

IllegalArgumentException - if the given property name is empty.

NullPointerException - if the given object is null.

IntrospectionError - if the getter for the matching property cannot be found or accessed.

setExtractBareNamePropertyMethods

public static void setExtractBareNamePropertyMethods(boolean barenamePropertyMethods)

canIntrospectExtractBareNamePropertyMethods

public static boolean canIntrospectExtractBareNamePropertyMethods()

propertyNotFoundErrorMessage

private static String propertyNotFoundErrorMessage(String propertyName,
                                                   Object target)

findGetter

private static Method findGetter(String propertyName,
                                 Object target)

isValidGetter

private static boolean isValidGetter(Method method)

findMethod

private static Method findMethod(String name,
                                 Object target)