| /* |
| * Copyright (c) 2007, Rickard Öberg. All Rights Reserved. |
| * |
| * Licensed 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.zest.runtime.bootstrap; |
| |
| import org.apache.zest.bootstrap.ApplicationAssembly; |
| import org.apache.zest.bootstrap.ApplicationAssemblyFactory; |
| import org.apache.zest.bootstrap.Assembler; |
| import org.apache.zest.bootstrap.AssemblyException; |
| import org.apache.zest.bootstrap.LayerAssembly; |
| import org.apache.zest.bootstrap.ModuleAssembly; |
| |
| /** |
| * Factory for ApplicationAssembly. |
| */ |
| public final class ApplicationAssemblyFactoryImpl |
| implements ApplicationAssemblyFactory |
| { |
| @Override |
| public ApplicationAssembly newApplicationAssembly( Assembler assembler ) |
| throws AssemblyException |
| { |
| return newApplicationAssembly( new Assembler[][][]{ { { assembler } } } ); |
| } |
| |
| @Override |
| public ApplicationAssembly newApplicationAssembly( Assembler[][][] assemblers ) |
| throws AssemblyException |
| { |
| ApplicationAssembly applicationAssembly = newApplicationAssembly(); |
| |
| // Build all layers bottom-up |
| LayerAssembly below = null; |
| for( int layer = assemblers.length - 1; layer >= 0; layer-- ) |
| { |
| // Create Layer |
| LayerAssembly layerAssembly = applicationAssembly.layer( "Layer " + ( layer + 1 ) ); |
| for( int module = 0; module < assemblers[ layer ].length; module++ ) |
| { |
| // Create Module |
| ModuleAssembly moduleAssembly = layerAssembly.module( "Module " + ( module + 1 ) ); |
| for( Assembler assembler : assemblers[ layer ][ module ] ) |
| { |
| // Register Assembler |
| assembler.assemble( moduleAssembly ); |
| } |
| } |
| if( below != null ) |
| { |
| layerAssembly.uses( below ); // Link layers |
| } |
| below = layerAssembly; |
| } |
| return applicationAssembly; |
| } |
| |
| @Override |
| public ApplicationAssembly newApplicationAssembly() |
| { |
| return new ApplicationAssemblyImpl(); |
| } |
| } |