wim
a0fc1bd10d
Also added a method overload to provide a Package Name. Useful for DX based second generation packages. Now each package can have their own bindings.
93 lines
3.4 KiB
OpenEdge ABL
93 lines
3.4 KiB
OpenEdge ABL
/**
|
|
* File Name: fflib_DynamicServiceFactory
|
|
* @description Service Factory to return service class instances in a dynamic way
|
|
*
|
|
* @author architect ir. Wilhelmus G.J. Velzeboer
|
|
*
|
|
* Copyright (c), W.G.J. Velzeboer,
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
*
|
|
* - Redistributions of source code must retain the above author notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* - Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* - Neither the name of the author nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software without
|
|
* specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
|
|
* THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
|
|
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
public virtual class fflib_DynamicServiceFactory
|
|
extends fflib_DynamicAppFactory
|
|
implements fflib_IServiceFactory
|
|
{
|
|
protected fflib_ClassicServiceFactory serviceFactory;
|
|
|
|
public fflib_DynamicServiceFactory(fflib_IAppBindingResolver resolver)
|
|
{
|
|
this(resolver, null);
|
|
}
|
|
|
|
public fflib_DynamicServiceFactory(fflib_IAppBindingResolver resolver, String packageName)
|
|
{
|
|
this.resolver = resolver;
|
|
this.packageName = packageName;
|
|
}
|
|
|
|
public Object newInstance(Type serviceInterfaceType)
|
|
{
|
|
if (serviceFactory == null) loadBindings();
|
|
|
|
return this.serviceFactory.newInstance(serviceInterfaceType);
|
|
}
|
|
|
|
public void replaceWith(Type serviceInterfaceType, Type replacementImplType)
|
|
{
|
|
if (serviceFactory == null) loadBindings();
|
|
|
|
this.serviceFactory.replaceWith(serviceInterfaceType, replacementImplType);
|
|
}
|
|
|
|
public void setMock(Type serviceInterfaceType, Object serviceImpl)
|
|
{
|
|
if (serviceFactory == null) loadBindings();
|
|
|
|
this.serviceFactory.setMock(serviceInterfaceType, serviceImpl);
|
|
}
|
|
|
|
public fflib_DynamicServiceFactory setSharingMode(fflib_SharingMode sharingMode)
|
|
{
|
|
this.sharingMode = sharingMode;
|
|
return this;
|
|
}
|
|
|
|
private void loadBindings()
|
|
{
|
|
fflib_IAppBindings appBindings = new fflib_AppBindings(resolver.resolve());
|
|
|
|
// If a package name is provide we should filter on package name
|
|
if (String.isNotBlank(this.packageName))
|
|
{
|
|
appBindings = appBindings.selectByPackageName(this.packageName);
|
|
}
|
|
|
|
Map<Type, Type> implementationByInterface =
|
|
appBindings.selectByType(fflib_AppBindingType.Service)
|
|
.getImplementationByInterface();
|
|
|
|
this.serviceFactory = new fflib_ClassicServiceFactory(implementationByInterface);
|
|
}
|
|
|
|
public class DeveloperException extends Exception {}
|
|
} |