/*
* 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.aries.blueprint;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.apache.aries.blueprint.container.AggregateConverter;
import org.apache.aries.blueprint.container.BlueprintContainerImpl;
import org.apache.aries.blueprint.parser.ComponentDefinitionRegistryImpl;
import org.apache.aries.blueprint.proxy.ProxyUtils;
import org.apache.aries.blueprint.reflect.PassThroughMetadataImpl;
import org.apache.aries.proxy.ProxyManager;
import org.apache.aries.proxy.impl.JdkProxyManager;
import org.osgi.service.blueprint.container.ComponentDefinitionException;
import org.osgi.service.blueprint.container.Converter;
import org.osgi.service.blueprint.reflect.ComponentMetadata;
import org.osgi.service.blueprint.reflect.RefMetadata;
import org.osgi.service.blueprint.reflect.Target;
public class TestBlueprintContainer extends BlueprintContainerImpl {
private ComponentDefinitionRegistryImpl registry;
public TestBlueprintContainer(ComponentDefinitionRegistryImpl registry) throws Exception {
this(registry, new JdkProxyManager());
}
public TestBlueprintContainer(ComponentDefinitionRegistryImpl registry, ProxyManager proxyManager) throws Exception {
super(new TestBundleContext(), null, null, null, null, null, proxyManager);
this.registry = registry;
if (registry != null) {
registry.registerComponentDefinition(new PassThroughMetadataImpl("blueprintContainer", this));
registry.registerComponentDefinition(new PassThroughMetadataImpl("blueprintBundle", getBundleContext().getBundle()));
registry.registerComponentDefinition(new PassThroughMetadataImpl("blueprintBundleContext", getBundleContext()));
registry.registerComponentDefinition(new PassThroughMetadataImpl("blueprintConverter", getConverter()));
processTypeConverters();
}
}
private void processTypeConverters() throws Exception {
List<String> typeConverters = new ArrayList<String>();
for (Target target : registry.getTypeConverters()) {
if (target instanceof ComponentMetadata) {
typeConverters.add(((ComponentMetadata) target).getId());
} else if (target instanceof RefMetadata) {
typeConverters.add(((RefMetadata) target).getComponentId());
} else {
throw new ComponentDefinitionException("Unexpected metadata for type converter: " + target);
}
}
Map<String, Object> objects = getRepository().createAll(typeConverters, ProxyUtils.asList(Converter.class));
for (String name : typeConverters) {
Object obj = objects.get(name);
if (obj instanceof Converter) {
((AggregateConverter)getConverter()).registerConverter((Converter) obj);
} else {
throw new ComponentDefinitionException("Type converter " + obj + " does not implement the " + Converter.class.getName() + " interface");
}
}
}
@Override
public Class loadClass(String name) throws ClassNotFoundException {
return Thread.currentThread().getContextClassLoader().loadClass(name);
}
@Override
public ComponentDefinitionRegistryImpl getComponentDefinitionRegistry() {
return registry;
}
}