/*
* 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.aries.subsystem.util.felix;
import java.util.Collections;
import java.util.Map;
import org.apache.aries.subsystem.obr.internal.AbstractCapability;
import org.apache.aries.subsystem.obr.internal.NamespaceTranslator;
import org.osgi.framework.namespace.BundleNamespace;
import org.osgi.namespace.service.ServiceNamespace;
import org.osgi.resource.Resource;
public class FelixCapabilityAdapter extends AbstractCapability {
private final org.apache.felix.bundlerepository.Capability capability;
private final Resource resource;
public FelixCapabilityAdapter(org.apache.felix.bundlerepository.Capability capability, Resource resource) {
if (capability == null)
throw new NullPointerException("Missing required parameter: capability");
this.capability = capability;
this.resource = resource;
}
public Map<String, Object> getAttributes() {
Map<String, Object> result = capability.getPropertiesAsMap();
String namespace = getNamespace();
if (ServiceNamespace.SERVICE_NAMESPACE.equals(namespace))
result.put(ServiceNamespace.CAPABILITY_OBJECTCLASS_ATTRIBUTE, result.get(ServiceNamespace.CAPABILITY_OBJECTCLASS_ATTRIBUTE.toLowerCase()));
else if (BundleNamespace.BUNDLE_NAMESPACE.equals(namespace)) {
result.put(BundleNamespace.BUNDLE_NAMESPACE, result.get(org.apache.felix.bundlerepository.Resource.SYMBOLIC_NAME));
result.put(BundleNamespace.CAPABILITY_BUNDLE_VERSION_ATTRIBUTE, result.get(org.apache.felix.bundlerepository.Resource.VERSION));
}
else
result.put(namespace, result.get(capability.getName()));
return result;
}
public Map<String, String> getDirectives() {
return Collections.emptyMap();
}
public String getNamespace() {
return NamespaceTranslator.translate(capability.getName());
}
public Resource getResource() {
return resource;
}
}