diff options
Diffstat (limited to 'appc-dg')
| -rw-r--r-- | appc-dg/appc-dg-shared/appc-dg-dependency-model/src/main/java/org/onap/appc/dg/dependencymanager/impl/DependencyManagerImpl.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/appc-dg/appc-dg-shared/appc-dg-dependency-model/src/main/java/org/onap/appc/dg/dependencymanager/impl/DependencyManagerImpl.java b/appc-dg/appc-dg-shared/appc-dg-dependency-model/src/main/java/org/onap/appc/dg/dependencymanager/impl/DependencyManagerImpl.java index 82891b02d..ecd3c0305 100644 --- a/appc-dg/appc-dg-shared/appc-dg-dependency-model/src/main/java/org/onap/appc/dg/dependencymanager/impl/DependencyManagerImpl.java +++ b/appc-dg/appc-dg-shared/appc-dg-dependency-model/src/main/java/org/onap/appc/dg/dependencymanager/impl/DependencyManagerImpl.java @@ -55,6 +55,11 @@ public class DependencyManagerImpl implements DependencyManager { if(dependencyModel == null){ logger.debug("Dependency model not found in cache, creating strategy for reading it"); DependencyType strategy = getStrategy(dependencyType); + // Throw exception if strategy could not be created because it is required + // to retrieve the vnfc dependency model later + if (strategy == null) { + throw new NullPointerException("Strategy is null. Failed to retrieve Vnfc Dependency Model"); + } dependencyModel = strategy.getVnfcDependencyModel(modelIdentifier); } if (logger.isTraceEnabled()) { |