celix_status_t driverLoader_loadDriverForLocator(driver_loader_pt loader, driver_locator_service_pt locator, char *driverId, array_list_pt *references) {
celix_status_t status = CELIX_SUCCESS;
//The list is created in the bundle_getRegisteredServices chain
//arrayList_create(references);
char *filename = NULL;
status = locator->loadDriver(locator->locator, driverId, &filename);
if (status == CELIX_SUCCESS) {
bundle_pt bundle = NULL;
int length = strlen(DRIVER_LOCATION_PREFIX) + strlen(driverId);
char location[length];
snprintf(location, length, "%s%s", DRIVER_LOCATION_PREFIX, driverId);
status = bundleContext_installBundle2(loader->context, location, filename, &bundle);
if (status == CELIX_SUCCESS) {
status = bundle_start(bundle);
if (status == CELIX_SUCCESS) {
status = bundle_getRegisteredServices(bundle, references);
if (status == CELIX_SUCCESS) {
arrayList_addAll(loader->loadedDrivers, *references);
}
}
}
}
return status;
}
celix_status_t deviceManager_isDriverBundle(device_manager_pt manager, bundle_pt bundle, bool *isDriver) {
celix_status_t status = CELIX_SUCCESS;
(*isDriver) = false;
array_list_pt refs = NULL;
status = bundle_getRegisteredServices(bundle, &refs);
if (status == CELIX_SUCCESS) {
if (refs != NULL) {
int i;
for (i = 0; i < arrayList_size(refs); i++) {
celix_status_t substatus = CELIX_SUCCESS;
service_reference_pt ref = arrayList_get(refs, i);
service_registration_pt registration = NULL;
substatus = serviceReference_getServiceRegistration(ref, ®istration);
if (substatus == CELIX_SUCCESS) {
properties_pt properties = NULL;
substatus = serviceRegistration_getProperties(registration, &properties);
if (substatus == CELIX_SUCCESS) {
char *object = properties_get(properties, (char *) OSGI_FRAMEWORK_OBJECTCLASS);
if (strcmp(object, "driver") == 0) {
*isDriver = true;
break;
}
}
}
}
arrayList_destroy(refs);
}
}
return status;
}
celix_status_t inspectCommand_printExportedServices(bundle_context_pt context, array_list_pt ids, FILE *outStream, FILE *errStream) {
celix_status_t status = CELIX_SUCCESS;
array_list_pt bundles = NULL;
if (arrayList_isEmpty(ids)) {
status = bundleContext_getBundles(context, &bundles);
} else {
unsigned int i;
arrayList_create(&bundles);
for (i = 0; i < arrayList_size(ids); i++) {
char *idStr = (char *) arrayList_get(ids, i);
long id = atol(idStr);
bundle_pt b = NULL;
celix_status_t st = bundleContext_getBundleById(context, id, &b);
if (st == CELIX_SUCCESS) {
arrayList_add(bundles, b);
} else {
fprintf(outStream, "INSPECT: Invalid bundle ID: %ld\n", id);
}
}
}
if (status == CELIX_SUCCESS) {
unsigned int i = 0;
for (i = 0; i < arrayList_size(bundles); i++) {
bundle_pt bundle = (bundle_pt) arrayList_get(bundles, i);
if (i > 0) {
fprintf(outStream, "\n");
}
if (bundle != NULL) {
array_list_pt refs = NULL;
if (bundle_getRegisteredServices(bundle, &refs) == CELIX_SUCCESS) {
module_pt module = NULL;
char * name = NULL;
status = bundle_getCurrentModule(bundle, &module);
if (status == CELIX_SUCCESS) {
status = module_getSymbolicName(module, &name);
if (status == CELIX_SUCCESS) {
fprintf(outStream, "%s provides services:\n", name);
fprintf(outStream, "==============\n");
if (refs == NULL || arrayList_size(refs) == 0) {
fprintf(outStream, "Nothing\n");
} else {
unsigned int j = 0;
for (j = 0; j < arrayList_size(refs); j++) {
service_reference_pt ref = (service_reference_pt) arrayList_get(refs, j);
unsigned int size = 0;
char **keys;
serviceReference_getPropertyKeys(ref, &keys, &size);
for (int k = 0; k < size; k++) {
char *key = keys[k];
char *value = NULL;
serviceReference_getProperty(ref, key, &value);
fprintf(outStream, "%s = %s\n", key, value);
}
// objectClass = properties_get(props, (char *) OSGI_FRAMEWORK_OBJECTCLASS);
// sprintf(line, "ObjectClass = %s\n", objectClass);
if ((j + 1) < arrayList_size(refs)) {
fprintf(outStream, "----\n");
}
}
}
}
}
}
}
}
}
if (bundles != NULL) {
arrayList_destroy(bundles);
}
return status;
}
celix_status_t inspectCommand_printExportedServices(command_pt command, array_list_pt ids, void (*out)(char *), void (*err)(char *)) {
celix_status_t status = CELIX_SUCCESS;
array_list_pt bundles = NULL;
if (arrayList_isEmpty(ids)) {
celix_status_t status = bundleContext_getBundles(command->bundleContext, &bundles);
} else {
unsigned int i;
arrayList_create(&bundles);
for (i = 0; i < arrayList_size(ids); i++) {
char *idStr = (char *) arrayList_get(ids, i);
long id = atol(idStr);
bundle_pt b = NULL;
celix_status_t st = bundleContext_getBundleById(command->bundleContext, id, &b);
if (st == CELIX_SUCCESS) {
arrayList_add(bundles, b);
} else {
char line[256];
sprintf(line, "INSPECT: Invalid bundle ID: %ld\n", id);
out(line);
}
}
}
if (status == CELIX_SUCCESS) {
unsigned int i = 0;
for (i = 0; i < arrayList_size(bundles); i++) {
bundle_pt bundle = (bundle_pt) arrayList_get(bundles, i);
if (i > 0) {
out("\n");
}
if (bundle != NULL) {
array_list_pt refs = NULL;
if (bundle_getRegisteredServices(bundle, &refs) == CELIX_SUCCESS) {
char line[256];
module_pt module = NULL;
char * name = NULL;
status = bundle_getCurrentModule(bundle, &module);
if (status == CELIX_SUCCESS) {
status = module_getSymbolicName(module, &name);
if (status == CELIX_SUCCESS) {
sprintf(line, "%s provides services:\n", name);
out(line);
out("==============\n");
if (refs == NULL || arrayList_size(refs) == 0) {
out("Nothing\n");
} else {
unsigned int j = 0;
for (j = 0; j < arrayList_size(refs); j++) {
service_reference_pt ref = (service_reference_pt) arrayList_get(refs, j);
service_registration_pt reg = NULL;
properties_pt props = NULL;
char line[256];
char *objectClass = NULL;
serviceReference_getServiceRegistration(ref, ®);
serviceRegistration_getProperties(reg, &props);
hash_map_iterator_pt iter = hashMapIterator_create(props);
while (hashMapIterator_hasNext(iter)) {
hash_map_entry_pt entry = hashMapIterator_nextEntry(iter);
sprintf(line, "%s = %s\n", hashMapEntry_getKey(entry), hashMapEntry_getValue(entry));
out(line);
}
hashMapIterator_destroy(iter);
// objectClass = properties_get(props, (char *) OSGI_FRAMEWORK_OBJECTCLASS);
// sprintf(line, "ObjectClass = %s\n", objectClass);
if ((j + 1) < arrayList_size(refs)) {
out("----\n");
}
}
}
}
}
}
}
}
}
return status;
}
