[POLICY-73] replace openecomp for policy-engine

[policy/engine.git] / ONAP-PAP-REST / src / main / java / org / onap / policy / pap / xacml / rest / model / RemoveGroupPolicy.java

diff --git a/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/model/RemoveGroupPolicy.java b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/model/RemoveGroupPolicy.java
new file mode 100644 (file)
index 0000000..7645535
--- /dev/null
+++ b/ONAP-PAP-REST/src/main/java/org/onap/policy/pap/xacml/rest/model/RemoveGroupPolicy.java
@@ -0,0 +1,102 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP-PAP-REST
+ * ================================================================================
+ * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.pap.xacml.rest.model;
+
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.Set;
+
+import org.onap.policy.xacml.api.pap.OnapPDPGroup;
+import org.onap.policy.xacml.std.pap.StdPDPGroup;
+
+import com.att.research.xacml.api.pap.PDPPolicy;
+
+public class RemoveGroupPolicy {
+
+       
+       //Container from where we are fetching the policies
+       private static PDPPolicyContainer policyContainer;
+               
+       private final RemoveGroupPolicy self = this;
+       private StdPDPGroup updatedObject;
+       private final StdPDPGroup group;
+       private boolean isSaved = false;
+       
+       public RemoveGroupPolicy(StdPDPGroup group) {
+               
+               this.group = group;
+               
+       }
+       
+       public void prepareToRemove(PDPPolicy policy) {
+               
+               if (this.group == null) {
+                       return;
+               }
+
+               RemoveGroupPolicy.policyContainer = new PDPPolicyContainer(group);
+
+               RemoveGroupPolicy.policyContainer.removeItem(policy);
+                                                                       
+               self.doSave();
+               
+               self.isSaved = true;
+               
+       }
+       
+       @SuppressWarnings("unchecked")
+       protected void doSave() {
+               if (this.group == null) {
+                       return;
+               }
+               
+               //StdPDPGroup pdpGroup = (StdPDPGroup) group;
+               StdPDPGroup updatedGroupObject = new StdPDPGroup(
+                               group.getId(), 
+                               group.isDefaultGroup(), 
+                               group.getName(), 
+                               group.getDescription(), 
+                               null);
+               
+               // replace the original set of Policies with the set from the container (possibly modified by the user)
+               Set<PDPPolicy> changedPolicies = new HashSet<>();
+               changedPolicies.addAll((Collection<PDPPolicy>) RemoveGroupPolicy.policyContainer.getItemIds());
+               updatedGroupObject.setPolicies(changedPolicies);
+               updatedGroupObject.setOnapPdps(this.group.getOnapPdps());
+               
+               // replace the original set of PIP Configs with the set from the container
+               updatedGroupObject.setPipConfigs(this.group.getPipConfigs());
+               
+               // copy those things that the user cannot change from the original to the new object
+               updatedGroupObject.setStatus(this.group.getStatus());
+               
+               this.updatedObject = updatedGroupObject;                        
+       }
+       
+       public boolean isRemoved() {
+               return this.isSaved;
+       }
+               
+       public OnapPDPGroup getUpdatedObject() {
+               return this.updatedObject;
+       }
+
+}