package org.opentosca.csarrepo.model.join;
import java.io.Serializable;
import javax.persistence.Embeddable;
import javax.persistence.EmbeddedId;
import javax.persistence.Entity;
import javax.persistence.JoinColumn;
import javax.persistence.ManyToOne;
import javax.persistence.Table;
import org.opentosca.csarrepo.model.OpenToscaServer;
import org.opentosca.csarrepo.model.User;
/**
* Join entity of the entity OpenToscaServer and User
*
* @author Dennis Przytarski, Thomas Kosch (mail@thomaskosch.com)
*
*/
@Entity
@Table(name = "open_tosca_server_user")
public class OpenToscaServerUser {
@EmbeddedId
private OpenToscaServerUserId openToscaServerUserId;
public OpenToscaServerUser() {
}
public OpenToscaServerUser(OpenToscaServerUserId openToscaServerUserId) {
this.openToscaServerUserId = openToscaServerUserId;
}
@ManyToOne
@JoinColumn(name = "open_tosca_server_id", insertable = false, updatable = false)
private OpenToscaServer openToscaServer;
@ManyToOne
@JoinColumn(name = "user_id", insertable = false, updatable = false)
private User user;
/**
* @param openToscaServer
* the OpenToscaServer
*/
public void setOpenToscaServer(OpenToscaServer openToscaServer) {
this.openToscaServer = openToscaServer;
}
/**
* @param user
* The User
*/
public void setUser(User user) {
this.user = user;
}
/**
* Embedded class for wrapping composite primary keys
*
* @author Dennis Przytarski, Thomas Kosch (mail@thomaskosch.com)
*
*/
@Embeddable
public static class OpenToscaServerUserId implements Serializable {
private static final long serialVersionUID = 1L;
@ManyToOne
@JoinColumn(name = "open_tosca_server_id")
private OpenToscaServer openToscaServer;
@ManyToOne
@JoinColumn(name = "user_id")
private User user;
public OpenToscaServerUserId() {
}
public OpenToscaServerUserId(OpenToscaServer openToscaServer, User user) {
this.openToscaServer = openToscaServer;
this.user = user;
}
@Override
public boolean equals(Object instance) {
if (null == instance) {
return false;
}
if (!(instance instanceof OpenToscaServerUserId)) {
return false;
}
final OpenToscaServerUserId other = (OpenToscaServerUserId) instance;
if (!(openToscaServer.getId().equals(other.getOpenToscaServer().getId()))) {
return false;
}
if (!(user.getId().equals(other.getUser().getId()))) {
return false;
}
return true;
}
@Override
public int hashCode() {
return this.openToscaServer.hashCode() ^ this.user.hashCode();
}
/**
* @return the User
*/
public User getUser() {
return user;
}
/**
* @return the OpenToscaServer
*/
public OpenToscaServer getOpenToscaServer() {
return openToscaServer;
}
}
}