Feature/87 add additional svc tracker bundle context funtions

CHANGES.md

@@ -60,6 +60,11 @@ limitations under the License.
 - array_list.h is removed and no longer supported. Use celix_array_list.h instead.
 - version.h and version_range.h are removed and no longer supported. Use celix_version.h and celix_version_range.h 
   instead.
+- The signature of `celix_bundleContext_trackServices` has changed. The signature is now simpler to better support
+  the use-case of using a service tracker with the `celix_bundleContext_useTrackedService*` functions.
+  The `celix_bundleContext_trackServicesWithOptions` is still available for more advanced use-cases.
+- Function `celix_bundle_destroyServiceTrackerList` is removed. The returned array list from 
+  `celix_bundle_listServiceTrackers` is now configured to destroy the service trackers info entries.
 
 ## New Features
 

bundles/logging/log_admin/gtest/src/LogAdminTestSuite.cc

@@ -84,11 +84,11 @@ TEST_F(LogBundleTestSuite, NrOfLogServices) {
     EXPECT_EQ(1, control->nrOfLogServices(control->handle, nullptr)); //default the framework log services is available
 
     //request "default" log service
-    long trkId1 = celix_bundleContext_trackService(ctx.get(), CELIX_LOG_SERVICE_NAME, nullptr, nullptr);
+    long trkId1 = celix_bundleContext_trackServices(ctx.get(), CELIX_LOG_SERVICE_NAME);
     EXPECT_EQ(2, control->nrOfLogServices(control->handle, nullptr));
 
     //request "default" log service -> already created
-    long trkId2 = celix_bundleContext_trackService(ctx.get(), CELIX_LOG_SERVICE_NAME, nullptr, nullptr);
+    long trkId2 = celix_bundleContext_trackServices(ctx.get(), CELIX_LOG_SERVICE_NAME);
     EXPECT_EQ(2, control->nrOfLogServices(control->handle, nullptr));
 
     //request a 'logger1' log service
@@ -225,7 +225,7 @@ TEST_F(LogBundleTestSuite, SinkLogControl) {
 
 TEST_F(LogBundleTestSuite, LogServiceControl) {
     //request "default" log service
-    long trkId1 = celix_bundleContext_trackService(ctx.get(), CELIX_LOG_SERVICE_NAME, nullptr, nullptr);
+    long trkId1 = celix_bundleContext_trackServices(ctx.get(), CELIX_LOG_SERVICE_NAME);
     celix_framework_waitForEmptyEventQueue(fw.get());
     EXPECT_EQ(2, control->nrOfLogServices(control->handle, nullptr));
 

bundles/remote_services/remote_service_admin_dfi/gtest/src/rsa_client_server_tests.cc

@@ -446,18 +446,25 @@ class RsaDfiDynamicIpServerTestSuite : public ::testing::Test {
     void TestRemoteCalculator(void (*testBody)(tst_service_t* testSvc), const char* serverIp = "127.0.0.1") {
         remote_service_admin_service_t* serverRsaSvc{nullptr};
         remote_service_admin_service_t* clientRsaSvc{nullptr};
-        serverRsaTrkId = celix_bundleContext_trackService(serverCtx.get(), CELIX_RSA_REMOTE_SERVICE_ADMIN,
-                                                          &serverRsaSvc, [](void* handle, void* svc){
-                    auto rsaSvc = static_cast<remote_service_admin_service_t **>(handle);
-                    *rsaSvc = static_cast<remote_service_admin_service_t*>(svc);
-                });
+
+        celix_service_tracking_options_t trackintOpts{};
+        trackintOpts.filter.serviceName = CELIX_RSA_REMOTE_SERVICE_ADMIN;
+        trackintOpts.callbackHandle = &serverRsaSvc;
+        trackintOpts.set = [](void* handle, void* svc) {
+            auto rsaSvc = static_cast<remote_service_admin_service_t**>(handle);
+            *rsaSvc = static_cast<remote_service_admin_service_t*>(svc);
+        };
+        serverRsaTrkId = celix_bundleContext_trackServicesWithOptions(serverCtx.get(), &trackintOpts);
         EXPECT_GE(serverRsaTrkId, 0);
-        clientRsaTrkId = celix_bundleContext_trackService(clientCtx.get(), CELIX_RSA_REMOTE_SERVICE_ADMIN,
-                                                          &clientRsaSvc, [](void* handle, void* svc){
-                    auto rsaSvc = static_cast<remote_service_admin_service_t **>(handle);
-                    *rsaSvc = static_cast<remote_service_admin_service_t*>(svc);
-                });
+
+        trackintOpts.callbackHandle = &clientRsaSvc;
+        trackintOpts.set = [](void* handle, void* svc){
+            auto rsaSvc = static_cast<remote_service_admin_service_t **>(handle);
+            *rsaSvc = static_cast<remote_service_admin_service_t*>(svc);
+                };
+        clientRsaTrkId = celix_bundleContext_trackServicesWithOptions(clientCtx.get(), &trackintOpts);
         EXPECT_GE(clientRsaTrkId, 0);
+
         long calcId = celix_bundleContext_findService(serverCtx.get(), CALCULATOR_SERVICE);
         ASSERT_TRUE(calcId >= 0L);
         ASSERT_TRUE(clientRsaSvc != nullptr);

bundles/shell/shell/gtest/src/ShellTestSuite.cc

@@ -77,8 +77,10 @@ static void callCommand(std::shared_ptr<celix_bundle_context_t>& ctx, const char
     data.cmdLine = cmdLine;
     data.cmdShouldSucceed = cmdShouldSucceed;
     data.context = ctx.get();
-    data.tracker = celix_bundleContext_trackService(ctx.get(), CELIX_SHELL_SERVICE_NAME,
-                                                    static_cast<void*>(&data), [](void * handle, void * svc) {
+    celix_service_tracking_options_t opts{};
+    opts.filter.serviceName = CELIX_SHELL_SERVICE_NAME;
+    opts.callbackHandle = &data;
+    opts.set = [](void * handle, void * svc) {
         if (svc == nullptr) {
             return;
         }
@@ -93,7 +95,8 @@ static void callCommand(std::shared_ptr<celix_bundle_context_t>& ctx, const char
         }
         celix_bundleContext_stopTracker(d->context, d->tracker);
         d->barrier.set_value();
-    });
+    };
+    data.tracker = celix_bundleContext_trackServicesWithOptions(ctx.get(), &opts);
     data.barrier.get_future().wait();
 }
 

bundles/shell/shell/src/query_command.c

@@ -118,7 +118,7 @@ static void queryCommand_callback(void *handle, const celix_bundle_t *bnd) {
                 }
             }
         }
-        celix_bundle_destroyServiceTrackerList(trackers);
+        celix_arrayList_destroy(trackers);
     }
 
     if (printBundleCalled) {

examples/celix-examples/services_example_c/src/simple_consumer_example.c

@@ -54,7 +54,12 @@ static celix_status_t activator_start(activator_data_t *data, celix_bundle_conte
     data->trkId = -1L;
 
     printf("Starting service tracker\n");
-    data->trkId = celix_bundleContext_trackServices(data->ctx, EXAMPLE_CALC_NAME, data, (void*)addSvc, (void*)removeSvc);
+    celix_service_tracking_options_t opts = CELIX_EMPTY_SERVICE_TRACKING_OPTIONS;
+    opts.filter.serviceName = EXAMPLE_CALC_NAME;
+    opts.callbackHandle = data;
+    opts.addWithProperties = (void*)addSvc;
+    opts.remove = (void*)removeSvc;
+    data->trkId = celix_bundleContext_trackServicesWithOptions(data->ctx, &opts);
 
     printf("Trying to use calc service\n");
     celix_bundleContext_useService(data->ctx, EXAMPLE_CALC_NAME, data, (void*)useCalc);

examples/celix-examples/track_tracker_example/src/activator.c

@@ -74,15 +74,20 @@ celix_status_t activator_start(activator_data_t* act, celix_bundle_context_t *ct
 
     act->trackerId = celix_bundleContext_trackServiceTrackers(ctx, CALC_SERVICE_NAME, act, addCalcTracker, removeCalcTracker);
 
-    act->calcTrk1 = celix_bundleContext_trackServices(ctx, CALC_SERVICE_NAME, act, addCalcSvc, removeCalcSvc);
-
-    celix_service_tracking_options_t opts = CELIX_EMPTY_SERVICE_TRACKING_OPTIONS;
-    opts.filter.serviceName = CALC_SERVICE_NAME;
-    opts.filter.filter = "(&(prop1=val1)(prop2=val2))";
-    opts.callbackHandle = act;
-    opts.add = addCalcSvc;
-    opts.remove = removeCalcSvc;
-    act->calcTrk2 = celix_bundleContext_trackServicesWithOptions(ctx, &opts);
+    celix_service_tracking_options_t opts1 = CELIX_EMPTY_SERVICE_TRACKING_OPTIONS;
+    opts1.filter.serviceName = CALC_SERVICE_NAME;
+    opts1.callbackHandle = act;
+    opts1.add = addCalcSvc;
+    opts1.remove = removeCalcSvc;
+    act->calcTrk1 = celix_bundleContext_trackServicesWithOptions(ctx, &opts1);
+
+    celix_service_tracking_options_t opts2 = CELIX_EMPTY_SERVICE_TRACKING_OPTIONS;
+    opts2.filter.serviceName = CALC_SERVICE_NAME;
+    opts2.filter.filter = "(&(prop1=val1)(prop2=val2))";
+    opts2.callbackHandle = act;
+    opts2.add = addCalcSvc;
+    opts2.remove = removeCalcSvc;
+    act->calcTrk2 = celix_bundleContext_trackServicesWithOptions(ctx, &opts2);
 
     act->svc.handle = act;
     act->svc.calc = calc;

libs/framework/gtest/src/CelixBundleContextBundlesTestSuite.cc

@@ -745,7 +745,7 @@ TEST_F(CelixBundleContextBundlesTestSuite, BundleInfoTests) {
         auto *services = celix_bundle_listRegisteredServices(bnd);
         data->requestedCount = celix_arrayList_size(trackers);
         data->provideCount = celix_arrayList_size(services);
-        celix_bundle_destroyServiceTrackerList(trackers);
+        celix_arrayList_destroy(trackers);
         celix_bundle_destroyRegisteredServicesList(services);
     };
 
@@ -756,7 +756,7 @@ TEST_F(CelixBundleContextBundlesTestSuite, BundleInfoTests) {
 
 
     long svcId = celix_bundleContext_registerService(ctx, (void*)0x42, "NopService", NULL);
-    long trackerId = celix_bundleContext_trackServices(ctx, "AService", NULL, NULL, NULL);
+    long trackerId = celix_bundleContext_trackServices(ctx, "AService");
 
     called = celix_bundleContext_useBundle(ctx, 0, &data, updateCountFp);
     EXPECT_TRUE(called);