com.asakusafw.windgate.core

Class BaseProfile<S extends BaseProfile<S,T>,T extends BaseProvider<S>>

java.lang.Object

com.asakusafw.windgate.core.BaseProfile<S,T>

Type Parameters:

S - this class type

T - target provider type

Direct Known Subclasses:

ProcessProfile, ResourceProfile, SessionProfile

public abstract class BaseProfile<S extends BaseProfile<S,T>,T extends BaseProvider<S>>
extends Object

Abstract superclass of any profiles.

Since:

0.2.2

Field Summary

Fields

Modifier and Type	Field and Description
static char	QUALIFIER Key qualifier.

Constructor Summary

Constructors

Constructor and Description
BaseProfile()

Method Summary

Modifier and Type	Method and Description
T	createProvider() Creates a new provider instance and attach this profile to the created instance.
ClassLoader	getClassLoader() Deprecated. use getContext() instead
abstract ProfileContext	getContext() Returns the current profile context.
abstract Class<? extends T>	getProviderClass() Returns the class of corresponded provider.
protected abstract S	getThis() Returns this object.
protected static <T extends BaseProvider<?>> Class<? extends T>	loadProviderClass(String className, ProfileContext context, Class<T> providerInterface) Loads the specified class from the class loader.

Methods inherited from class java.lang.Object

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

Field Detail

QUALIFIER

public static final char QUALIFIER

Key qualifier.

See Also:

Constant Field Values

Constructor Detail

BaseProfile

public BaseProfile()

Method Detail

getProviderClass

public abstract Class<? extends T> getProviderClass()

Returns the class of corresponded provider.

Returns:

the provider class

getContext

public abstract ProfileContext getContext()

Returns the current profile context.

Returns:

the current profile context

Since:

0.2.4

getClassLoader

@Deprecated
public ClassLoader getClassLoader()

Deprecated. use getContext() instead

Returns the plugin class loader.

Returns:

the class loader

getThis

protected abstract S getThis()

Returns this object.

Returns:

this object

loadProviderClass

protected static <T extends BaseProvider<?>> Class<? extends T> loadProviderClass(String className,
                                                                                  ProfileContext context,
                                                                                  Class<T> providerInterface)

Loads the specified class from the class loader. The target class must be a subclass of the specified provider.

Type Parameters:

T - provider interface type

Parameters:

className - target class name

context - the current profile context

providerInterface - provider interface

Returns:

the loaded class

Throws:

IllegalArgumentException - if failed to load the specified class, or any parameter is null

createProvider

public T createProvider()
                 throws IOException

Creates a new provider instance and attach this profile to the created instance.

Returns:

the created instance

Throws:

IOException - if failed to create an instance or attach this profile