Package com._1c.g5.v8.dt.internal.pm.wrappers

Class AbstractServiceWrapper<T>

java.lang.Object

com._1c.g5.v8.dt.internal.pm.wrappers.AbstractServiceWrapper<T>

All Implemented Interfaces:

IServiceWrapper<T>

Direct Known Subclasses:

DefaultServiceWrapper, SingletonServiceWrapper

public abstract class AbstractServiceWrapper<T>
extends Object
implements IServiceWrapper<T>

An abstract implementation of IServiceWrapper. If the service is singleton or not is specified within classes extending this interface.

Field Summary

Fields

Modifier and Type	Field	Description
protected final ServiceBinder<T>	serviceBinder	The service binder.

Constructor Summary

Constructors

Constructor	Description
AbstractServiceWrapper(ServiceBinder<T> serviceBinder)	Creates new instance with given ServiceBinder.

Method Summary

Modifier and Type	Method	Description
T	createProxy(IProcessConnection processConnection)	IServiceWrapper.createProxy(IProcessConnection) method implementation.
void	dispose(Object proxy)	Disposes instance associated with given proxy.
protected abstract IInstanceConnection	getInstanceConnection(IProcessConnection processConnection)	Provides a remote invoker for the service using given remote invoker provider.

Methods inherited from class java.lang.Object

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

Field Details

serviceBinder

protected final ServiceBinder<T> serviceBinder

The service binder.

Constructor Details

AbstractServiceWrapper

public AbstractServiceWrapper(ServiceBinder<T> serviceBinder)

Creates new instance with given ServiceBinder.

Parameters:

serviceBinder - given ServiceBinder (not null)

Method Details

createProxy

public T createProxy(IProcessConnection processConnection)
              throws InstantiationException,
IllegalAccessException,
IOException,
InterruptedException

IServiceWrapper.createProxy(IProcessConnection) method implementation.

Specified by:

createProxy in interface IServiceWrapper<T>

Parameters:

processConnection - given process connection (not null)

Returns:

a proxy to service instance create within the process (not null)

Throws:

InstantiationException - if the implementation represents an abstract class, an interface, an array class, a primitive type, or void; or if the class has no nullary constructor; or if the instantiation fails for some other reason

IllegalAccessException - if could not instantiate the implementation by it's default constructor (for instance, if the default constructor is unaccessible)

IOException - if request of starting a new process is failed

InterruptedException - if request of starting a new process is interrupted

dispose

public void dispose(Object proxy)

Description copied from interface: IServiceWrapper

Disposes instance associated with given proxy.

Specified by:

dispose in interface IServiceWrapper<T>

Parameters:

proxy - given proxy (not null)

getInstanceConnection

protected abstract IInstanceConnection getInstanceConnection(IProcessConnection processConnection)
                                                      throws IOException,
InstantiationException,
IllegalAccessException

Provides a remote invoker for the service using given remote invoker provider. Creates new or returns existing running within the process - depends on if the service is singleton.

Parameters:

processConnection - given remote invoker provider (not null)

Returns:

a remote invoker for the service (not null)

Throws:

IOException - if connection with process fails

InstantiationException - if the implementation represents an abstract class, an interface, an array class, a primitive type, or void; or if the class has no nullary constructor; or if the instantiation fails for some other reason

IllegalAccessException - if could not instantiate the implementation by it's default constructor (for instance, if the default constructor is unaccessible)