com.asakusafw.runtime.core.legacy

Class RuntimeResource.DelegateRegisterer<D>

java.lang.Object

com.asakusafw.runtime.core.legacy.RuntimeResource.DelegateRegisterer<D>

Type Parameters:

D - the delegation object type

All Implemented Interfaces:

RuntimeResource

Direct Known Subclasses:

LegacyReport.Initializer

Enclosing interface:

RuntimeResource

public abstract static class RuntimeResource.DelegateRegisterer<D>
extends Object
implements RuntimeResource

A skeletal implementation of registering/unregistering resource delegation objects.

Nested Class Summary

Nested classes/interfaces inherited from interface com.asakusafw.runtime.core.legacy.RuntimeResource

RuntimeResource.DelegateRegisterer<D>

Constructor Summary

Constructors

Constructor and Description
DelegateRegisterer()

Method Summary

Modifier and Type	Method and Description
void	cleanup(ResourceConfiguration configuration) Finalizes this resource.
protected abstract String	getClassNameKey() Returns the configuration key of the delegation object class name.
protected abstract Class<? extends D>	getInterfaceType() Returns the interface type of the delegation object.
protected abstract void	register(D delegate, ResourceConfiguration configuration) Registers the delegation object.
void	setup(ResourceConfiguration configuration) Initializes this resource.
protected abstract void	unregister(D delegate, ResourceConfiguration configuration) Unregisters the delegation object.

Methods inherited from class java.lang.Object

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

Constructor Detail

DelegateRegisterer

public DelegateRegisterer()

Method Detail

getClassNameKey

protected abstract String getClassNameKey()

Returns the configuration key of the delegation object class name.

Returns:

the delegation object class name

getInterfaceType

protected abstract Class<? extends D> getInterfaceType()

Returns the interface type of the delegation object.

Returns:

the delegation object interface type

register

protected abstract void register(D delegate,
                                 ResourceConfiguration configuration)
                          throws IOException,
                                 InterruptedException

Registers the delegation object.

Parameters:

delegate - the delegation object

configuration - the current configuration

Throws:

IOException - if failed to register the object by I/O error

InterruptedException - if interrupted while registering the object

unregister

protected abstract void unregister(D delegate,
                                   ResourceConfiguration configuration)
                            throws IOException,
                                   InterruptedException

Unregisters the delegation object.

Parameters:

delegate - the delegation object

configuration - the current configuration

Throws:

IOException - if failed to unregister the object by I/O error

InterruptedException - if interrupted while unregistering the object

setup

public void setup(ResourceConfiguration configuration)
           throws IOException,
                  InterruptedException

Description copied from interface: RuntimeResource

Initializes this resource.

Specified by:

setup in interface RuntimeResource

Parameters:

configuration - the current configuration

Throws:

IOException - if failed to initialize this resource

InterruptedException - if interrupted while initializing this resource

cleanup

public void cleanup(ResourceConfiguration configuration)
             throws IOException,
                    InterruptedException

Description copied from interface: RuntimeResource

Finalizes this resource.

Specified by:

cleanup in interface RuntimeResource

Parameters:

configuration - the current configuration

Throws:

IOException - if failed to finalizing this resource

InterruptedException - if interrupted while finalizing this resource