org.batoo.common.reflect

Class ConstructorAccessor

java.lang.Object

org.batoo.common.reflect.ConstructorAccessor

Direct Known Subclasses:

SimpleConstructorAccessor, SunConstructorAccessor

public abstract class ConstructorAccessor
extends Object

The interface to construct objects.

Since:

2.0.1

Author:

hceylan

Constructor Summary

Constructors

Constructor and Description
ConstructorAccessor()

Method Summary

Methods

Modifier and Type	Method and Description
abstract Object	newInstance(Object[] args) Constructs the object.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstructorAccessor

public ConstructorAccessor()

Method Detail

newInstance

public abstract Object newInstance(Object[] args)
                            throws InstantiationException,
                                   IllegalArgumentException,
                                   InvocationTargetException,
                                   IllegalAccessException

Constructs the object.

Parameters:

args - the arguments

Returns:

the object constructor

Throws:

IllegalAccessException - if this Constructor object is enforcing Java language access control and the underlying constructor is inaccessible.

IllegalArgumentException - if the number of actual and formal parameters differ; if an unwrapping conversion for primitive arguments fails; or if, after possible unwrapping, a parameter value cannot be converted to the corresponding formal parameter type by a method invocation conversion; if this constructor pertains to an enum type.

InstantiationException - if the class that declares the underlying constructor represents an abstract class.

InvocationTargetException - if the underlying constructor throws an exception.

ExceptionInInitializerError - if the initialization provoked by this method fails.

Since:

2.0.1

See Also:

Constructor.newInstance(Object...)