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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*
*/
package org.apache.polygene.library.restlet.assembly;
import org.apache.polygene.api.common.Visibility;
import org.apache.polygene.api.unitofwork.concern.UnitOfWorkConcern;
import org.apache.polygene.bootstrap.Assemblers;
import org.apache.polygene.bootstrap.ModuleAssembly;
import org.apache.polygene.bootstrap.ServiceDeclaration;
import org.apache.polygene.library.restlet.repository.CrudRepository;
import org.apache.polygene.library.restlet.repository.EntityTypeDescriptor;
import org.apache.polygene.library.restlet.repository.SmallCrudRepositoryMixin;
/**
* This assembler should be used for each module that has CRUD types, reachable by the REST API.
*/
public class RestletCrudModuleAssembler extends Assemblers.VisibilityIdentity<RestletCrudModuleAssembler>
{
private final Class type;
private final Class repositoryType;
public RestletCrudModuleAssembler( Class type, Class repositoryType )
{
this.type = type;
this.repositoryType = repositoryType;
}
public RestletCrudModuleAssembler( Class type )
{
this.type = type;
repositoryType = CrudRepository.class;
}
@Override
public void assemble( ModuleAssembly module )
{
ServiceDeclaration declaration = module
.addServices( repositoryType )
.visibleIn( Visibility.application )
.withMixins( SmallCrudRepositoryMixin.class )
.withConcerns( UnitOfWorkConcern.class )
.taggedWith( type.getSimpleName() )
.setMetaInfo( new EntityTypeDescriptor( type ) );
if( hasIdentity() )
{
declaration.identifiedBy( identity() );
}
else
{
declaration.identifiedBy( "repository_" + type.getSimpleName() );
}
module.entities( type ).visibleIn( Visibility.layer );
module.values( type ).visibleIn( Visibility.layer );
}
}