package org.ovirt.engine.core.common.businessentities;
import java.util.List;
import java.util.Set;
import javax.persistence.CascadeType;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
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.OneToMany;
import javax.persistence.Table;
import javax.persistence.Transient;
import javax.validation.constraints.Size;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlType;
import org.hibernate.annotations.GenericGenerator;
import org.hibernate.annotations.Type;
import org.hibernate.annotations.TypeDef;
import org.ovirt.engine.core.common.businessentities.mapping.GuidType;
import org.ovirt.engine.core.common.validation.annotation.ValidName;
import org.ovirt.engine.core.common.validation.group.CreateEntity;
import org.ovirt.engine.core.common.validation.group.UpdateEntity;
import org.ovirt.engine.core.compat.Guid;
import org.ovirt.engine.core.compat.INotifyPropertyChanged;
import org.ovirt.engine.core.compat.NGuid;
import org.ovirt.engine.core.compat.StringHelper;
import org.ovirt.engine.core.compat.Version;
@XmlAccessorType(XmlAccessType.NONE)
@XmlType(name = "storage_pool", namespace = "http://service.engine.ovirt.org")
@Entity
@Table(name = "storage_pool")
@TypeDef(name = "guid", typeClass = GuidType.class)
@NamedQueries(
value = {
@NamedQuery(
name = "all_storage_pools_for_storage_domain",
query = "from storage_pool p where (from storage_domain_static d where d.id = :storage_domain_id) in elements(p.domains)"),
@NamedQuery(
name = "all_storage_pools_for_vds",
query = "select p from storage_pool p where p.id in (select g.storagePool from VDSGroup g where g.storagePool = p.id and g.id in (select v.vdsGroupId from VdsStatic v where v.vdsGroupId = g.id and v.id = :vds_id))"),
@NamedQuery(
name = "all_storage_pools_for_vds_group",
query = "select p from storage_pool p, VDSGroup g where (g.id = :vds_group_id) and (g.storagePool = p.id)")
})
public class storage_pool extends IVdcQueryable implements INotifyPropertyChanged, BusinessEntity<Guid> {
private static final long serialVersionUID = 8455998477522459262L;
@XmlElement(name = "Id")
@Id
@GeneratedValue(generator = "system-uuid")
@GenericGenerator(name = "system-uuid", strategy = "org.ovirt.engine.core.dao.GuidGenerator")
@Column(name = "id")
@Type(type = "guid")
private Guid id = new Guid();
@ValidName(message = "VALIDATION.DATA_CENTER.NAME.INVALID", groups = { CreateEntity.class, UpdateEntity.class })
@XmlElement(name = "name")
@Size(min = 1, max = BusinessEntitiesDefinitions.DATACENTER_NAME_SIZE)
@Column(name = "name")
private String name = ""; // GREGM prevents NPE
@XmlElement(name = "description")
@Size(max = BusinessEntitiesDefinitions.GENERAL_MAX_SIZE)
@Column(name = "description")
private String description;
@Column(name = "storage_pool_type")
private int storagePoolType = StorageType.UNKNOWN.getValue();
@XmlElement(name = "StoragePoolFormatType", nillable = true)
@Column(name = "storage_pool_format_type")
private StorageFormatType storagePoolFormatType = null;
@XmlElement(name = "status")
@Column(name = "status")
private StoragePoolStatus status = StoragePoolStatus.Uninitialized;
@XmlElement(name = "master_domain_version")
@Column(name = "master_domain_version")
private int masterDomainVersion;
@XmlElement(name = "spm_vds_id")
@Column(name = "spm_vds_id")
@Type(type = "guid")
private NGuid spmVdsId = new NGuid();
@Size(max = BusinessEntitiesDefinitions.GENERAL_VERSION_SIZE)
@Column(name = "compatibility_version")
private String compatibilityVersion;
@XmlElement(name = "LVER")
@Transient
private String LVER;
@XmlElement(name = "recovery_mode")
@Transient
private RecoveryMode recovery_mode = RecoveryMode.forValue(0);
// TODO this is a hack to get around how the old mappings were done
// This will be redone in version 3.0 with proper relationship mapping
@OneToMany(mappedBy = "storagePool", cascade = CascadeType.MERGE)
private Set<VDSGroup> vdsGroups;
@ManyToMany
@JoinTable(name = "storage_pool_iso_map", joinColumns = @JoinColumn(name = "storage_pool_id"),
inverseJoinColumns = @JoinColumn(name = "storage_id"))
private List<storage_domain_static> domains;
@Transient
private Version version;
public storage_pool() {
description = "";
masterDomainVersion = 0;
}
public storage_pool(String description, Guid id, String name, int storage_pool_type, int status) {
this();
this.description = description;
this.id = id;
this.name = name;
setstorage_pool_type(StorageType.forValue(storage_pool_type));
this.status = StoragePoolStatus.forValue(status);
}
public String getdescription() {
if (description == null) {
description = "";
}
return description;
}
public void setdescription(String value) {
this.description = value;
}
@Override
public Guid getId() {
return this.id;
}
@Override
public void setId(Guid id) {
this.id = id;
}
public String getname() {
return this.name;
}
public void setname(String value) {
if (!StringHelper.EqOp(this.name, value)) {
this.name = value;
}
}
@XmlElement(name = "storage_pool_type")
public StorageType getstorage_pool_type() {
return StorageType.forValue(storagePoolType);
}
public void setstorage_pool_type(StorageType value) {
storagePoolType = value.getValue();
}
public StorageFormatType getStoragePoolFormatType() {
return storagePoolFormatType;
}
public void setStoragePoolFormatType(StorageFormatType value) {
storagePoolFormatType = value;
}
public StoragePoolStatus getstatus() {
return status;
}
public void setstatus(StoragePoolStatus value) {
status = value;
}
public int getmaster_domain_version() {
return this.masterDomainVersion;
}
public void setmaster_domain_version(int value) {
this.masterDomainVersion = value;
}
@XmlElement(name = "compatibility_version")
public Version getcompatibility_version() {
if (version == null) {
version = new Version(compatibilityVersion);
}
return version;
}
public void setcompatibility_version(Version value) {
compatibilityVersion = value.toString();
version = null;
}
@Override
public Object getQueryableId() {
return getId();
}
private static final java.util.ArrayList<String> _spProperties = new java.util.ArrayList<String>(
java.util.Arrays.asList(new String[] { "name", "description", "status", "storage_pool_type",
"compatibility_version" }));
@Override
public java.util.ArrayList<String> getChangeablePropertiesList() {
return _spProperties;
}
public String getLVER() {
return LVER;
}
public void setLVER(String value) {
LVER = value;
}
public RecoveryMode getrecovery_mode() {
return recovery_mode;
}
public void setrecovery_mode(RecoveryMode value) {
recovery_mode = value;
}
public NGuid getspm_vds_id() {
return spmVdsId;
}
public void setspm_vds_id(NGuid value) {
spmVdsId = value;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((LVER == null) ? 0 : LVER.hashCode());
result = prime * result + ((compatibilityVersion == null) ? 0 : compatibilityVersion.hashCode());
result = prime * result + ((description == null) ? 0 : description.hashCode());
result = prime * result + ((domains == null) ? 0 : domains.hashCode());
result = prime * result + ((id == null) ? 0 : id.hashCode());
result = prime * result + masterDomainVersion;
result = prime * result + ((name == null) ? 0 : name.hashCode());
result = prime * result + ((recovery_mode == null) ? 0 : recovery_mode.hashCode());
result = prime * result + ((spmVdsId == null) ? 0 : spmVdsId.hashCode());
result = prime * result + ((status == null) ? 0 : status.hashCode());
result = prime * result + storagePoolType;
result = prime * result + ((vdsGroups == null) ? 0 : vdsGroups.hashCode());
result = prime * result + ((storagePoolFormatType == null) ? 0 : storagePoolFormatType.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (getClass() != obj.getClass())
return false;
storage_pool other = (storage_pool) obj;
if (LVER == null) {
if (other.LVER != null)
return false;
} else if (!LVER.equals(other.LVER))
return false;
if (description == null) {
if (other.description != null)
return false;
} else if (!description.equals(other.description))
return false;
if (getcompatibility_version() == null) {
if (other.getcompatibility_version() != null)
return false;
} else if (!getcompatibility_version().equals(other.getcompatibility_version()))
return false;
if (domains == null) {
if (other.domains != null)
return false;
} else if (!domains.equals(other.domains))
return false;
if (id == null) {
if (other.id != null)
return false;
} else if (!id.equals(other.id))
return false;
if (masterDomainVersion != other.masterDomainVersion)
return false;
if (name == null) {
if (other.name != null)
return false;
} else if (!name.equals(other.name))
return false;
if (recovery_mode != other.recovery_mode)
return false;
if (spmVdsId == null) {
if (other.spmVdsId != null)
return false;
} else if (!spmVdsId.equals(other.spmVdsId))
return false;
if (status != other.status)
return false;
if (storagePoolType != other.storagePoolType)
return false;
if (vdsGroups == null) {
if (other.vdsGroups != null)
return false;
} else if (!vdsGroups.equals(other.vdsGroups))
return false;
if (storagePoolFormatType == null) {
if (other.storagePoolFormatType != null)
return false;
} else if (storagePoolFormatType != other.storagePoolFormatType)
return false;
return true;
}
}