Move PAP database provider to spring boot default

This review makes PAP talk to DB directly using the spring repositories
instead of going to policy-models-provider.
The models-provider methods that were just used by PAP (and not used
anymore) will be removed in a different review.
Also a bug identified with the usage of GeneratedValue in
PfGeneratedIdKey (which is just used by PAP in statistics & audit) will
also be fixed in a separate review as part of POLICY-3897.

CSIT changes: https://gerrit.onap.org/r/c/policy/docker/+/127033
WIP OOM review: https://gerrit.onap.org/r/c/oom/+/127035

Change-Id: Idb13ba7eb2767cc718672b582a6518fcfc95320f
Issue-ID: POLICY-3867
Signed-off-by: a.sreekumar <ajith.sreekumar@bell.ca>

1 files changed, 14 insertions, 0 deletions

diff --git a/main/src/main/java/org/onap/policy/pap/main/service/ToscaServiceTemplateService.java b/main/src/main/java/org/onap/policy/pap/main/service/ToscaServiceTemplateService.java
index cebee1b5..e71045f6 100644
--- a/main/src/main/java/org/onap/policy/pap/main/service/ToscaServiceTemplateService.java
+++ b/main/src/main/java/org/onap/policy/pap/main/service/ToscaServiceTemplateService.java
@@ -34,6 +34,7 @@ import org.onap.policy.models.base.PfModelRuntimeException;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaEntity;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicyType;
+import org.onap.policy.models.tosca.authorative.concepts.ToscaTypedEntityFilter;
 import org.onap.policy.models.tosca.simple.concepts.JpaToscaServiceTemplate;
 import org.onap.policy.models.tosca.simple.provider.SimpleToscaProvider;
 import org.onap.policy.models.tosca.utils.ToscaUtils;
@@ -82,6 +83,18 @@ public class ToscaServiceTemplateService {
     }
 
     /**
+     * Get filtered policies.
+     *
+     * @param filter the filter for the policies to get
+     * @return the policies found
+     * @throws PfModelException on errors getting policies
+     */
+    public List<ToscaPolicy> getFilteredPolicyList(ToscaTypedEntityFilter<ToscaPolicy> filter) throws PfModelException {
+        String version = ToscaTypedEntityFilter.LATEST_VERSION.equals(filter.getVersion()) ? null : filter.getVersion();
+        return filter.filter(getPolicyList(filter.getName(), version));
+    }
+
+    /**
      * Get policy types.
      *
      * @param name the name of the policy type to get, set to null to get all policy types
@@ -172,4 +185,5 @@ public class ToscaServiceTemplateService {
             throw pfme;
         }
     }
+
 }