+++ /dev/null
-/*-
- * ============LICENSE_START=======================================================
- * ONAP-PAP-REST
- * ================================================================================
- * Copyright (C) 2017-2019 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.components;
-
-import com.att.research.xacml.api.pap.PAPException;
-
-import java.util.List;
-
-import javax.persistence.PersistenceException;
-
-import org.onap.policy.rest.dao.PolicyDBException;
-import org.onap.policy.rest.jpa.GroupEntity;
-import org.onap.policy.rest.jpa.PdpEntity;
-import org.onap.policy.xacml.api.pap.OnapPDP;
-import org.onap.policy.xacml.api.pap.OnapPDPGroup;
-import org.onap.policy.xacml.std.pap.StdPDPGroup;
-
-public interface PolicyDBDaoTransaction {
-
- /**
- * Commits (makes permanent) the current transaction. Also, notifies other PolicyDBDao instances on other PAP
- * servers of the update.
- *
- * @throws IllegalStateException if the PolicyDBDao transaction has not been used or has been committed already.
- * @throws PersistenceException if the commit fails for some reason
- */
- public void commitTransaction();
-
- /**
- * Create or update a policy
- *
- * @param policy A Policy object representing the policy to store or update
- * @param username A string of the username you want to be stored for doing this operation
- * @throws IllegalStateException If a transaction is open that has not yet been committed
- * @throws PersistenceException If a database error occurs
- * @throws IllegalArgumentException If the Policy's PolicyRestAdapter contains incorrect data.
- */
- public void createPolicy(Policy policy, String username) throws PolicyDBException;
-
- /**
- * Check if the PolicyDBDaoTransaction is currently open
- *
- * @return False if the PolicyDBDao transaction has not been used or has been committed already, true if it is open.
- */
- public boolean isTransactionOpen();
-
- /**
- * Rollback (undo) the current transaction.
- */
- public void rollbackTransaction();
-
- /**
- * Close the PolicyDBDaoTransaction without rolling back or doing anything. Just used to close the Hibernate
- * session.
- */
- public void close();
-
- /**
- * Create a new PDP group in the database
- *
- * @param groupID The ID to name the new group (use PolicyDBDao.createNewPDPGroupId)
- * @param groupName The name to use for the new group
- * @param groupDescription Description of the new group (optional)
- * @param username Username of the user performing the operation
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- */
- public void createGroup(String groupID, String groupName, String groupDescription, String username)
- throws PolicyDBException;
-
- /**
- * Updates a group in the database with a new name of description
- *
- * @param group The group with updated information. The id must match an existing group, but the name and
- * description can be changed.
- * @param username Username of the user performing the operation
- * @param userId needed to store user information in policyAuditlog table during transaction.
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs or if the group can not be found
- */
- public void updateGroup(OnapPDPGroup group, String requestType, String userId) throws PolicyDBException;
-
- /**
- * Updates a PDP in the database with new information
- *
- * @param pdp The PDP to update
- * @param username Username of the user performing the operation
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs or if the pdp can not be found
- */
- public void updatePdp(OnapPDP pdp, String username) throws PolicyDBException;
-
- /**
- * Change the default group in the database to the group provided.
- *
- * @param group The new group which should be set as default in the database
- * @param username Username of the user performing the operation
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- */
- public void changeDefaultGroup(OnapPDPGroup group, String username) throws PolicyDBException;
-
- /**
- * Moves a PDP to a new group.
- *
- * @param pdp The PDP which is to be moved to a new group
- * @param group The new group which the PDP should be added to
- * @param username Username of the user performing the operation
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- */
- public void movePdp(OnapPDP pdp, OnapPDPGroup group, String username) throws PolicyDBException;
-
- /**
- * Add a new PDP to an existing group
- *
- * @param pdpID The ID to name the new PDP
- * @param groupID The ID of the existing group to add the PDP to
- * @param pdpName The name to use for the new PDP
- * @param pdpDescription Description of the new PDP (optional)
- * @param pdpJmxPort
- * @param username Username of the user performing the operation
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- */
- public void addPdpToGroup(String pdpID, String groupID, String pdpName, String pdpDescription, int pdpJmxPort,
- String username) throws PolicyDBException;
-
- /**
- * Add an existing policy to an existing group
- *
- * @param group The ID of the existing group to add the policy to
- * @param policyID The ID of an existing policy
- * @return
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- * @throws PolicyDBException
- */
- public StdPDPGroup addPolicyToGroup(String group, String policyID, String requestType, String username)
- throws PolicyDBException;
-
- /**
- * Delete an existing PDP groupPolicyDBException
- *
- * @param group A PDPGroup object representing the group to delete
- * @param moveToGroup A PDPGroup object representing another existing group which PDPs in the group being deleted
- * should be moved to
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- * @throws PAPException If an error relating to how groups are handled occurs
- */
- public void deleteGroup(OnapPDPGroup group, OnapPDPGroup moveToGroup, String username) throws PolicyDBException;
-
- /**
- * Removes an existing PDP from its group and deletes it.
- *
- * @param pdpID The ID of the existing PDP which should be deleted
- * @throws IllegalArgumentException If non-optional parameters are null or empty strings
- * @throws IllegalStateException If a transaction is already open
- * @throws PersistenceException If a database error occurs
- */
- public void removePdpFromGroup(String pdpID, String username) throws PolicyDBException;
-
- public GroupEntity getGroup(long groupKey);
-
- public GroupEntity getGroup(String groupId);
-
- public List<?> getPdpsInGroup(long groupKey);
-
- public PdpEntity getPdp(long pdpKey);
-}
Code Review / policy / engine.git / blobdiff