Objenesis 3.4 · org.objenesis.ObjenesisHelper

Modifier and Type	Field and Description
private static final Objenesis	OBJENESIS_SERIALIZER
private static final Objenesis	OBJENESIS_STD

Access	Constructor and Description
private	ObjenesisHelper()

Method Summary

Modifier and Type	Method and Description
public static < Type to instantiate T> ObjectInstantiator<T>	Returns: Instantiator dedicated to the class getInstantiatorOf(Class<T> Class to instantiate clazz) Will pick the best instantiator for the provided class.
public static < Type to instantiate T extends Serializable> ObjectInstantiator<T>	Returns: Instantiator dedicated to the class getSerializableObjectInstantiatorOf(Class<T> Class to instantiate clazz) Same as `getInstantiatorOf(Class)` but providing an instantiator emulating ObjectInputStream.readObject behavior.
public static < Type instantiated T> T	Returns: New instance of clazz newInstance(Class<T> Class to instantiate clazz) Will create a new object without any constructor being called
public static < Type instantiated T extends Serializable> T	Returns: New instance of clazz newSerializableInstance(Class<T> Class to instantiate clazz) Will create an object just like it's done by ObjectInputStream.readObject (the default constructor of the first non serializable class will be called)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

OBJENESIS_SERIALIZER	back to summary
private static final Objenesis OBJENESIS_SERIALIZER

OBJENESIS_STD	back to summary
private static final Objenesis OBJENESIS_STD

ObjenesisHelper	back to summary
private ObjenesisHelper()

Method Detail

getInstantiatorOf back to summary

getInstantiatorOf	back to summary
public static <T> ObjectInstantiator<T> getInstantiatorOf(Class<T> clazz) Will pick the best instantiator for the provided class. If you need to create a lot of instances from the same class, it is way more efficient to create them from the same ObjectInstantiator than calling `newInstance(Class)`. Parameters <T> Type to instantiate clazz:Class<T> Class to instantiate Returns:ObjectInstantiator<T> Instantiator dedicated to the class

public static <T> ObjectInstantiator<T> getInstantiatorOf(Class<T> clazz)

Will pick the best instantiator for the provided class. If you need to create a lot of instances from the same class, it is way more efficient to create them from the same ObjectInstantiator than calling newInstance(Class).

Parameters

<T>: Type to instantiate
clazz:Class<T>: Class to instantiate

Returns:ObjectInstantiator<T>

Instantiator dedicated to the class

getSerializableObjectInstantiatorOf back to summary

getSerializableObjectInstantiatorOf	back to summary
public static <T extends Serializable> ObjectInstantiator<T> getSerializableObjectInstantiatorOf(Class<T> clazz) Same as `getInstantiatorOf(Class)` but providing an instantiator emulating ObjectInputStream.readObject behavior. Parameters <T> Type to instantiate clazz:Class<T> Class to instantiate Returns:ObjectInstantiator<T> Instantiator dedicated to the class See Also `newSerializableInstance(Class)`

public static <T extends Serializable> ObjectInstantiator<T> getSerializableObjectInstantiatorOf(Class<T> clazz)

Same as getInstantiatorOf(Class) but providing an instantiator emulating ObjectInputStream.readObject behavior.

Parameters

<T>: Type to instantiate
clazz:Class<T>: Class to instantiate

Returns:ObjectInstantiator<T>

Instantiator dedicated to the class

See Also

newSerializableInstance(Class)

newInstance	back to summary
public static <T> T newInstance(Class<T> clazz) Will create a new object without any constructor being called Parameters <T> Type instantiated clazz:Class<T> Class to instantiate Returns:T New instance of clazz

newInstance

back to summary

public static <T> T newInstance(Class<T> clazz)

Will create a new object without any constructor being called

Parameters

<T>: Type instantiated
clazz:Class<T>: Class to instantiate

Returns:T

New instance of clazz

newSerializableInstance	back to summary
public static <T extends Serializable> T newSerializableInstance(Class<T> clazz) Will create an object just like it's done by ObjectInputStream.readObject (the default constructor of the first non serializable class will be called) Parameters <T> Type instantiated clazz:Class<T> Class to instantiate Returns:T New instance of clazz

newSerializableInstance

back to summary

public static <T extends Serializable> T newSerializableInstance(Class<T> clazz)

Will create an object just like it's done by ObjectInputStream.readObject (the default constructor of the first non serializable class will be called)

Parameters

<T>: Type instantiated
clazz:Class<T>: Class to instantiate

Returns:T

New instance of clazz

public final Class ObjenesisHelper

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail