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/*-
* ============LICENSE_START=======================================================
* ONAP-REST
* ================================================================================
* Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
* Modifications Copyright (C) 2019 Nordix Foundation.
* ================================================================================
* 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.rest.jpa;
import com.fasterxml.jackson.annotation.JsonManagedReference;
/*
*/
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.JoinColumn;
import javax.persistence.JoinTable;
import javax.persistence.ManyToMany;
import javax.persistence.NamedQueries;
import javax.persistence.NamedQuery;
import javax.persistence.PrePersist;
import javax.persistence.PreUpdate;
import javax.persistence.Table;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
import javax.persistence.Version;
import lombok.Getter;
import lombok.Setter;
/**
* The Entity class to persist a policy object and its configuration data.
*/
// @formatter:off
@Entity
// Add a non-unique index and a constraint that says the combo of policyName and scopeId must be unique
@Table(name = "GroupEntity")
@NamedQueries(
{
@NamedQuery(name = "GroupEntity.findAll", query = "SELECT e FROM GroupEntity e "),
@NamedQuery(name = "GroupEntity.deleteAll", query = "DELETE FROM GroupEntity WHERE 1=1")
}
)
@Getter
@Setter
//@formatter:on
public class GroupEntity implements Serializable {
private static final long serialVersionUID = 1L;
@Id
@Column(name = "groupKey", nullable = false)
@GeneratedValue(strategy = GenerationType.AUTO)
private long groupKey;
@Column(name = "groupId", nullable = false)
private String groupId;
@Column(name = "groupName", nullable = false, unique = false, length = 255)
private String groupName;
@Version
@Column(name = "version")
private int version;
@ManyToMany(fetch = FetchType.EAGER, cascade = CascadeType.ALL)
@JoinTable(name = "PolicyGroupEntity", joinColumns =
{ @JoinColumn(name = "groupKey") }, inverseJoinColumns =
{ @JoinColumn(name = "policyId") })
@JsonManagedReference
private List<PolicyEntity> policies;
@Column(name = "created_by", nullable = false, length = 255)
private String createdBy = "guest";
@Temporal(TemporalType.TIMESTAMP)
@Column(name = "created_date", updatable = false)
private Date createdDate;
@Column(name = "description", nullable = false, length = 2048)
private String description = "NoDescription";
@Column(name = "modified_by", nullable = false, length = 255)
private String modifiedBy = "guest";
@Temporal(TemporalType.TIMESTAMP)
@Column(name = "modified_date", nullable = false)
private Date modifiedDate;
@Column(name = "defaultGroup", nullable = false)
private boolean defaultGroup = false;
@Column(name = "deleted", nullable = false)
private boolean deleted = false;
/**
* Instantiates a new group entity.
*/
public GroupEntity() {
super();
}
/**
* Called before an instance is persisted.
*/
@PrePersist
public void prePersist() {
Date date = new Date();
this.createdDate = date;
this.modifiedDate = date;
}
/**
* Called before an instance is updated.
*/
@PreUpdate
public void preUpdate() {
this.modifiedDate = new Date();
}
/**
* Adds the policy to group.
*
* @param policy the policy
*/
public void addPolicyToGroup(PolicyEntity policy) {
if (policies == null) {
policies = new ArrayList<>();
}
if (!this.policies.contains(policy)) {
this.policies.add(policy);
}
}
/**
* Removes the policy from group.
*
* @param policy the policy
*/
public void removePolicyFromGroup(PolicyEntity policy) {
this.policies.remove(policy);
if (policies.isEmpty()) {
policies = null;
}
}
}
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