MigrationModelEntity.java
/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates
* and other contributors as indicated by the @author tags.
*
* 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.
*/
package org.keycloak.models.jpa.entities;
import jakarta.persistence.Access;
import jakarta.persistence.AccessType;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.Id;
import jakarta.persistence.NamedQueries;
import jakarta.persistence.NamedQuery;
import jakarta.persistence.Table;
/**
* @author <a href="mailto:bill@burkecentral.com">Bill Burke</a>
* @version $Revision: 1 $
*/
@Table(name="MIGRATION_MODEL")
@Entity
@NamedQueries({
@NamedQuery(name = "getLatest", query = "select m from MigrationModelEntity m ORDER BY m.updatedTime DESC")
})
public class MigrationModelEntity {
public static final String SINGLETON_ID = "SINGLETON";
@Id
@Column(name="ID", length = 36)
@Access(AccessType.PROPERTY) // we do this because relationships often fetch id, but not entity. This avoids an extra SQL
private String id;
@Column(name="VERSION", length = 36)
protected String version;
@Column(name="UPDATE_TIME")
protected long updatedTime;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getVersion() {
return version;
}
public void setVersion(String version) {
this.version = version;
}
public long getUpdateTime() {
return updatedTime;
}
public void setUpdatedTime(long updatedTime) {
this.updatedTime = updatedTime;
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null) return false;
if (!(o instanceof MigrationModelEntity)) return false;
MigrationModelEntity that = (MigrationModelEntity) o;
if (!id.equals(that.id)) return false;
return true;
}
@Override
public int hashCode() {
return id.hashCode();
}
}