Update log statements and add /population svc call to Postman collection

Author: berezovskyi

org.oasis.oslcop.sysml.oslc-server/src/main/java/org/oasis/oslcop/sysml/services/PopulationService.java

@@ -339,7 +339,7 @@ public Response storeElements() throws IOException, ServletException {
         log.info("Projects:" + projects.size());
         for (Project project : projects) {
             List<ProjectCommit> projectCommits = getProjectCommits(project);
-            log.info("Populating on Project:" + project.getId() + " with commits:" + projectCommits.size());
+            log.info("Populating on Project: {} with commits: {}", project.getId(), projectCommits.size());
             for (ProjectCommit projectCommit : projectCommits) {
                 log.info("    Populating on ProjectCommit:" + projectCommit.getId());
                 count++;
@@ -352,7 +352,7 @@ public Response storeElements() throws IOException, ServletException {
                 r.name = "Project:" + r.projectId;
                 try {
                     ServiceProvider aServiceProvider = ServiceProvidersFactory.createServiceProvider(r);
-                    //It could be that the SP already exists from previous project commits. So, we only added it if it does not yet exist 
+                    //It could be that the SP already exists from previous project commits. So, we only added it if it does not yet exist
                     if (!store.resourceExists(StoreService.constructNamedGraphUri(projectCommit.getId()), aServiceProvider.getAbout())) {
                         store.updateResources(StoreService.constructNamedGraphUri(projectCommit.getId()), aServiceProvider);
                     }

test/postman.json

@@ -1,6 +1,6 @@
 {
 	"info": {
-		"_postman_id": "1e42488d-0f7a-46c3-af4e-173a07917f19",
+		"_postman_id": "7f8bdd3c-3375-4f60-9928-247727d1f535",
 		"name": "SysML tests",
 		"schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json"
 	},
@@ -36,6 +36,35 @@
 			},
 			"response": []
 		},
+		{
+			"name": "_Populate",
+			"request": {
+				"method": "GET",
+				"header": [
+					{
+						"key": "Accept",
+						"value": "text/html",
+						"type": "text"
+					},
+					{
+						"key": "Content-Type",
+						"value": "text/html",
+						"type": "text"
+					}
+				],
+				"url": {
+					"raw": "{{APP_BASE}}/services/populate",
+					"host": [
+						"{{APP_BASE}}"
+					],
+					"path": [
+						"services",
+						"populate"
+					]
+				}
+			},
+			"response": []
+		},
 		{
 			"name": "Features QC empty",
 			"request": {