Config.MagTapes
persistent class Config.MagTapes extends %Library.Persistent, Config.CommonMultipleMethods, Config.CommonProperties, %SYSTEM.Help [ Final ]
SQL Table Name: Config.MagTapes
This class allows you to modify and view the [MagTapes] section of the CPF file through programatic APIs. While properties are usually modified through the System Management portal, there may be some occasion where modifying them through the API's is best for your system. In all the Config methods, if you do not specify the CPFFile parameter, the currently active CPF file is used. If you wish to modify a CPF file which is not the currently active one, then specify the CPFFile you wish to modify in the method call.The Flags parameter does not normally need to be specified; the defaults are usually sufficient for most cases.
You can use either the provided API's (Create/Get/Modify/Delete) to modify the properties by passing in the correct parameters, or use Object syntax to open and directly manipulate the config objects (Open() and Exists()). Most objects created here need only to specify the Name of the object, and 1 or 2 properties since the the defaults are what are commonly used for most cases.
EXAMPLE:
; Use class methods to create an instance %SYS>s Name="64" %SYS>s Properties("SystemDevice")="\\.\TAPE3" %SYS>s Status=##Class(Config.MagTapes).Create(Name,.Properties) %SYS>i 'Status w !,"Error="_$SYSTEM.Status.GetErrorText(Status) ; Use class methods to modify properties %SYS>s Status=##Class(Config.MagTapes).Get(Name,.Properties) %SYS>i 'Status w !,"Error="_$SYSTEM.Status.GetErrorText(Status) %SYS>zw Properties Properties("SystemDevice")="\\.\TAPE3" %SYS>s Properties("SystemDevice")="\\.\TAPE4" %SYS>s Status=##Class(Config.MagTapes).Modify(Name,.Properties) %SYS>i 'Status w !,"Error="_$SYSTEM.Status.GetErrorText(Status) ; Now use Objects to modify properties %SYS>s Obj=##Class(Config.MagTapes).Open(Name) ; We could have used i ##Class(Config.MagTapes).Exists(Name,.Obj) instead of Open() %SYS>w Obj.SystemDevice \\.\TAPE4 %SYS>s Obj.SystemDevice="\\.\TAPE6" %SYS>s Status=Obj.%Save() %SYS>i Status w !,"Error="_$SYSTEM.Status.GetErrorText(Status) ; Now delete the object we just created %SYS>s Status=##Class(Config.MagTapes).Delete(Name) %SYS>i 'Status w !,"Error="_$SYSTEM.Status.GetErrorText(Status)
Property Inventory
Properties
property SystemDevice as %String (MAXLEN = 32, MINLEN = 1) [ Required ];
Physical tape device name.
Property methods: SystemDeviceDisplayToLogical(), SystemDeviceGet(), SystemDeviceGetStored(), SystemDeviceIsValid(), SystemDeviceLogicalToDisplay(), SystemDeviceLogicalToOdbc(), SystemDeviceNormalize(), SystemDeviceSet()
Queries
query List(Names As %String, CPFFile As %String = "", Flags As %Integer = 0, Format As %Integer = 0)
List MagTapes in a CPF file.
Parameters:
Names - Comma separated list of MagTape names
"*" - All records match
"String,String1" - Any records matching one of these elements
"String*" - Any record starting with "String"
"String,String1*,String2" - Any record matching one of these elements, or starting with "String1"
CPFFile - Name of the CPF file to use. A null string means use the active CPF file.
Flags - Currently ignored.
Format
0 - Standard report list format
1 - ^CONFIG global format
2 - CPF file format format
Note: This query may change in future versions
Parameters:
Names - Comma separated list of MagTape names
"*" - All records match
"String,String1" - Any records matching one of these elements
"String*" - Any record starting with "String"
"String,String1*,String2" - Any record matching one of these elements, or starting with "String1"
CPFFile - Name of the CPF file to use. A null string means use the active CPF file.
Flags - Currently ignored.
Format
0 - Standard report list format
1 - ^CONFIG global format
2 - CPF file format format
Note: This query may change in future versions
Indexes
index (CPFNameSectionHeaderName on CPFName,SectionHeader,Name) [IdKey, Type = key, Unique];
Index methods: CPFNameSectionHeaderNameCheck(), CPFNameSectionHeaderNameDelete(), CPFNameSectionHeaderNameExists(), CPFNameSectionHeaderNameOpen(), CPFNameSectionHeaderNameSQLCheckUnique(), CPFNameSectionHeaderNameSQLExists(), CPFNameSectionHeaderNameSQLFindPKeyByConstraint(), CPFNameSectionHeaderNameSQLFindRowIDByConstraint()
Inherited Members
Inherited Properties
Inherited Methods
- %%CLASSNAMELogicalToStorage()
- %%CLASSNAMEStorageToLogical()
- %AddToSaveSet()
- %AddToSyncSet()
- %BMEBuilt()
- %BuildIndicesAsync()
- %BuildIndicesAsyncResponse()
- %CheckConstraints()
- %CheckConstraintsForExtent()
- %ClassIsLatestVersion()
- %ClassName()
- %ComposeOid()
- %ConstructClone()
- %Delete()
- %DeleteExtent()
- %DeleteId()
- %DispatchClassMethod()
- %DispatchGetModified()
- %DispatchGetProperty()
- %DispatchMethod()
- %DispatchSetModified()
- %DispatchSetMultidimProperty()
- %DispatchSetProperty()
- %Exists()
- %ExistsId()
- %Extends()
- %GUID()
- %GUIDSet()
- %GetLock()
- %GetParameter()
- %GetSwizzleObject()
- %Id()
- %InsertBatch()
- %IsA()
- %IsModified()
- %IsNull()
- %KillExtent()
- %KillExtentData()
- %LoadFromMemory()
- %LockExtent()
- %LockId()
- %New()
- %NormalizeObject()
- %ObjectIsNull()
- %ObjectModified()
- %Oid()
- %OnBeforeAddToSync()
- %OnDeleteFinally()
- %OnDetermineClass()
- %OnOpenFinally()
- %OnSaveFinally()
- %Open()
- %OpenId()
- %OriginalNamespace()
- %PackageName()
- %PhysicalAddress()
- %PurgeIndices()
- %Reload()
- %RemoveFromSaveSet()
- %ResolveConcurrencyConflict()
- %RollBack()
- %Save()
- %SaveDirect()
- %SaveIndices()
- %SerializeObject()
- %SetModified()
- %SortBegin()
- %SortEnd()
- %SyncObjectIn()
- %SyncTransport()
- %UnlockExtent()
- %UnlockId()
- %ValidateIndices()
- %ValidateObject()
- %ValidateTable()
- Create()
- Delete()
- Exists()
- Get()
- GetList()
- Help()
- Modify()
- Open()
- XMLDTD()
- XMLExport()
- XMLExportToStream()
- XMLExportToString()
- XMLNew()
- XMLSchema()
- XMLSchemaNamespace()
- XMLSchemaType()
Storage
Storage Model: Storage (Config.MagTapes)
^|"^^"_$ZU(12)|SYS("CONFIG")(ID) |
= | %%CLASSNAME
SystemDevice
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