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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.tuscany.sca.assembly.builder.impl;
import org.apache.tuscany.sca.assembly.Binding;
import org.apache.tuscany.sca.assembly.Component;
import org.apache.tuscany.sca.assembly.ComponentReference;
import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.Implementation;
import org.apache.tuscany.sca.assembly.builder.BindingBuilderExtension;
import org.apache.tuscany.sca.assembly.builder.CompositeBuilder;
import org.apache.tuscany.sca.assembly.builder.CompositeBuilderException;
import org.apache.tuscany.sca.monitor.Monitor;
/**
* A composite builder that performs any additional building steps that
* component reference bindings may need. Used for WSDL generation.
*
* @version $Rev$ $Date$
*/
public class ComponentReferenceBindingBuilderImpl implements CompositeBuilder {
private Monitor monitor;
public ComponentReferenceBindingBuilderImpl(Monitor monitor) {
this.monitor = monitor;
}
public void build(Composite composite) throws CompositeBuilderException {
buildReferenceBindings(composite);
}
private void buildReferenceBindings(Composite composite) {
// find all the component reference bindings (starting at top level)
for (Component component : composite.getComponents()) {
for (ComponentReference componentReference : component.getReferences()) {
for (Binding binding : componentReference.getBindings()) {
if (binding instanceof BindingBuilderExtension) {
((BindingBuilderExtension)binding).getBuilder().build(component, componentReference, binding, monitor);
}
}
}
}
// build bindings recursively
for (Component component : composite.getComponents()) {
Implementation implementation = component.getImplementation();
if (implementation instanceof Composite) {
buildReferenceBindings((Composite)implementation);
}
}
}
}
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