diff options
Diffstat (limited to 'sca-java-1.x/tags/java-M1-final/java/sca/model/src/main/java/org/apache/tuscany/model/assembly/impl/ModuleImpl.java')
-rw-r--r-- | sca-java-1.x/tags/java-M1-final/java/sca/model/src/main/java/org/apache/tuscany/model/assembly/impl/ModuleImpl.java | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-M1-final/java/sca/model/src/main/java/org/apache/tuscany/model/assembly/impl/ModuleImpl.java b/sca-java-1.x/tags/java-M1-final/java/sca/model/src/main/java/org/apache/tuscany/model/assembly/impl/ModuleImpl.java new file mode 100644 index 0000000000..f64317ac86 --- /dev/null +++ b/sca-java-1.x/tags/java-M1-final/java/sca/model/src/main/java/org/apache/tuscany/model/assembly/impl/ModuleImpl.java @@ -0,0 +1,104 @@ +/** + * + * Copyright 2005 The Apache Software Foundation or its licensors, as applicable. + * + * 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.tuscany.model.assembly.impl; + +import java.util.HashMap; +import java.util.List; +import java.util.Map; + +import org.apache.tuscany.model.assembly.AssemblyContext; +import org.apache.tuscany.model.assembly.AssemblyVisitor; +import org.apache.tuscany.model.assembly.Module; +import org.apache.tuscany.model.assembly.ModuleFragment; +import org.apache.tuscany.model.util.NotifyingList; + +/** + * An implementation of Module. + */ +public class ModuleImpl extends CompositeImpl implements Module { + + /** + * A list of module fragments synchronized with a map + */ + private class ModuleFragmentList<E extends ModuleFragment> extends NotifyingList<E> { + protected void added(E element) { + moduleFragmentsMap.put(element.getName(), element); + } + + protected void removed(E element) { + moduleFragmentsMap.remove(element.getName()); + } + } + + private List<ModuleFragment> moduleFragments = new ModuleFragmentList<ModuleFragment>(); + private Map<String, ModuleFragment> moduleFragmentsMap = new HashMap<String, ModuleFragment>(); + + /** + * Constructor + */ + protected ModuleImpl() { + } + + public List<ModuleFragment> getModuleFragments() { + return moduleFragments; + } + + public ModuleFragment getModuleFragment(String name) { + checkInitialized(); + return moduleFragmentsMap.get(name); + } + + public void initialize(AssemblyContext modelContext) { + if (isInitialized()) + return; + + // Initialize module fragments + for (ModuleFragment moduleFragment : moduleFragments) { + + // Add all WSDL imports, components, entry points and external services from the module fragments + getWSDLImports().addAll(moduleFragment.getWSDLImports()); + getComponents().addAll(moduleFragment.getComponents()); + getEntryPoints().addAll(moduleFragment.getEntryPoints()); + getExternalServices().addAll(moduleFragment.getExternalServices()); + + // Add all the wires from the module fragments + getWires().addAll(moduleFragment.getWires()); + + moduleFragment.initialize(modelContext); + } + + // Initialize the composite + super.initialize(modelContext); + } + + public void freeze() { + if (isFrozen()) + return; + super.freeze(); + + moduleFragments = freeze(moduleFragments); + } + + public boolean accept(AssemblyVisitor visitor) { + if (!super.accept(visitor)) + return false; + + return accept(moduleFragments, visitor); + + } + +} |