com.tngtech.java.junit.dataprovider.internal.convert

Class ObjectArrayConverter

java.lang.Object

com.tngtech.java.junit.dataprovider.internal.convert.ObjectArrayConverter

public class ObjectArrayConverter
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ObjectArrayConverter()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Object[]	convert(java.lang.Object[] data, boolean isVarArgs, java.lang.Class<?>[] parameterTypes) Converts the given data to its corresponding arguments using the given parameterTypes and other provided information.

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectArrayConverter

public ObjectArrayConverter()

Method Detail

convert

public java.lang.Object[] convert(java.lang.Object[] data,
                         boolean isVarArgs,
                         java.lang.Class<?>[] parameterTypes)

Converts the given data to its corresponding arguments using the given parameterTypes and other provided information. This is mainly required vor varargs methods. Additionally checks the arguments against the given parameter types before returning.

Parameters:

data - array of arguments for test method

isVarArgs - determines whether test method has a varargs parameter

parameterTypes - target types of parameters

Returns:

Object[] which is converted for varargs support and check against parameterTypes

Throws:

java.lang.IllegalArgumentException - iif the data does not fit the varargs array component type