org.acra.util

Class InstanceCreator

java.lang.Object

org.acra.util.InstanceCreator

public final class InstanceCreator
extends Object

Since:

09.03.2017

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	InstanceCreator.Fallback<T>

Constructor Summary

Constructors

Constructor and Description
InstanceCreator()

Method Summary

Modifier and Type	Method and Description
<T> T	create(Class<? extends T> clazz, InstanceCreator.Fallback<T> fallback) Create an instance of clazz
<T> List<T>	create(Collection<Class<? extends T>> classes) Create instances of the given classes

Methods inherited from class java.lang.Object

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

Constructor Detail

InstanceCreator

public InstanceCreator()

Method Detail

create

@NonNull
public <T> T create(@NonNull
                             Class<? extends T> clazz,
                             @NonNull
                             InstanceCreator.Fallback<T> fallback)

Create an instance of clazz

Type Parameters:

T - the return type

Parameters:

clazz - the clazz to create an instance of

fallback - a value provider which provides a fallback in case of a failure

Returns:

a new instance of clazz or fallback

create

@NonNull
public <T> List<T> create(@NonNull
                                   Collection<Class<? extends T>> classes)

Create instances of the given classes

Type Parameters:

T - the return type

Parameters:

classes - the classes to create insatnces of

Returns:

a list of successfully created instances, does not contain null