1 files changed, 15 insertions, 0 deletions

diff --git a/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java
index 1a99919ee..f2c75ef28 100644
--- a/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java
+++ b/src/main/java/org/onap/clamp/clds/sdc/controller/installer/CsarHandler.java
@@ -36,6 +36,7 @@ import java.util.Enumeration;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipFile;
 
@@ -68,6 +69,7 @@ public class CsarHandler {
     private INotificationData sdcNotification;
     public static final String RESOURCE_INSTANCE_NAME_PREFIX = "/Artifacts/Resources/";
     public static final String RESOURCE_INSTANCE_NAME_SUFFIX = "/Deployment/";
+    public static final String POLICY_DEFINITION_NAME_SUFFIX = "Definitions/policies.yml";
 
     public CsarHandler(INotificationData iNotif, String controller, String clampCsarPath) throws CsarHandlerException {
         this.sdcNotification = iNotif;
@@ -167,4 +169,17 @@ public class CsarHandler {
     public Map<String, BlueprintArtifact> getMapOfBlueprints() {
         return mapOfBlueprints;
     }
+
+    Optional<String> getPolicyModelYaml() throws IOException {
+        String result = null;
+        try (ZipFile zipFile = new ZipFile(csarFilePath)) {
+            ZipEntry entry = zipFile.getEntry(POLICY_DEFINITION_NAME_SUFFIX);
+            if (entry != null) {
+                result = IOUtils.toString(zipFile.getInputStream(entry));
+            } else{
+                logger.info("Policy model not found inside the CSAR file: " + csarFilePath);
+            }
+            return Optional.ofNullable(result);
+        }
+    }
 }