/**
* An apform instance to represent a legacy component discovered in the OSGi registry
*
* @param ipojoInstance
*/
public ApformOSGiInstance(Specification specification, ServiceReference<?> reference) {
super(
new InstanceDeclaration(
VersionedReference.any(generateImplementationName(specification, reference)),
generateInstanceName(specification, reference)));
this.specification = specification;
for (PropertyDefinition property : specification.getDeclaration().getPropertyDefinitions()) {
Object value = reference.getProperty(property.getName());
if (value != null) this.declaration.getProperties().put(property.getName(), value.toString());
}
this.reference = reference;
this.bundle = reference.getBundle();
this.bundleContext =
AccessController.doPrivileged(
new PrivilegedAction<BundleContext>() {
public BundleContext run() {
return bundle.getBundleContext();
}
});
this.service = null;
}
/** Generate the uniques name of the implementation associated with this instance in Apam */
private static ImplementationReference<?> generateImplementationName(
Specification specification, ServiceReference<?> reference) {
String bundle = reference.getBundle().getSymbolicName();
if (bundle == null) bundle = (String) reference.getBundle().getHeaders().get("Bundle-Name");
return new ApformOSGiImplementation.Reference(
specification.getName() + "[provider.bundle=" + bundle + "]");
}