com.alibaba.testable.core.util

Class TypeUtil

java.lang.Object

com.alibaba.testable.core.util.TypeUtil

public class TypeUtil
extends Object

Author:

flin

Constructor Summary

Constructors

Constructor and Description
TypeUtil()

Method Summary

Modifier and Type	Method and Description
static Class<?>[]	getClassesFromObjects(Object[] parameterObjects) get classes of parameter objects
static Constructor<?>	getConstructorByNameAndParameterTypes(Constructor<?>[] availableConstructors, Class<?>[] parameterTypes) get constructor by parameter matching
static Method	getMethodByNameAndParameterTypes(Method[] availableMethods, String methodName, Class<?>[] parameterTypes) get method by name and parameter matching

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeUtil

public TypeUtil()

Method Detail

getClassesFromObjects

public static Class<?>[] getClassesFromObjects(Object[] parameterObjects)

get classes of parameter objects

Parameters:

parameterObjects - objects

Returns:

class of those objects

getConstructorByNameAndParameterTypes

public static Constructor<?> getConstructorByNameAndParameterTypes(Constructor<?>[] availableConstructors,
                                                                   Class<?>[] parameterTypes)

get constructor by parameter matching

Parameters:

availableConstructors - available constructors

parameterTypes - class to look for

Returns:

constructor which match the parameter classes

getMethodByNameAndParameterTypes

public static Method getMethodByNameAndParameterTypes(Method[] availableMethods,
                                                      String methodName,
                                                      Class<?>[] parameterTypes)

get method by name and parameter matching

Parameters:

availableMethods - available methods

methodName - method to look for

parameterTypes - class to look for

Returns:

method which match the name and class