RolesApprovalSystemController up

[portal.git] / portal-BE / src / main / java / org / onap / portal / service / app / FnAppService.java

diff --git a/portal-BE/src/main/java/org/onap/portal/service/app/FnAppService.java b/portal-BE/src/main/java/org/onap/portal/service/app/FnAppService.java
index 1a7c2fa..98cb0fa 100644 (file)
--- a/portal-BE/src/main/java/org/onap/portal/service/app/FnAppService.java
+++ b/portal-BE/src/main/java/org/onap/portal/service/app/FnAppService.java
@@ -142,4 +142,13 @@ public class FnAppService {
   public List<FnApp> findAll() {
     return Optional.of(fnAppDao.findAll()).orElse(new ArrayList<>());
   }
+
+  public FnApp getAppDetail(final String appName) {
+    List<FnApp> fnApps = fnAppDao.retrieveWhereAppName(appName).orElse(new ArrayList<>());
+    if (!fnApps.isEmpty()) {
+      return fnApps.get(0);
+    } else {
+      throw new EntityExistsException("No FnApp where appName equals " + appName);
+    }
+  }
 }