Class EnsLib.Printing.UNIXPrinter

class EnsLib.Printing.UNIXPrinter extends EnsLib.Printing.AbstractPrinter

An abstract printer operation

Parameters	Properties	Methods	Queries	Indices	ForeignKeys	Triggers
1	3	6

This is a Business Operation class.

Request	Response
EnsLib.Printing.PrintJob	Ens.Response

Methods
%AddToSaveSet	%ClassIsLatestVersion	%ClassName	%ConstructClone
%DispatchClassMethod	%DispatchGetModified	%DispatchGetProperty	%DispatchMethod
%DispatchSetModified	%DispatchSetMultidimProperty	%DispatchSetProperty	%Extends
%GetParameter	%IsA	%IsModified	%New
%NormalizeObject	%ObjectModified	%OnClose	%OnNew
%OriginalNamespace	%PackageName	%RemoveFromSaveSet	%SerializeObject
%SetModified	%SuperSessionSet	%ValidateObject	AdapterName
AssignOneSetting	CloseIOLogEntry	DeferResponse	EnumerateSettingsClose
EnumerateSettingsExecute	EnumerateSettingsFetch	FindDestinationForPrinter	GenerateSuperSession
GetDeferredResponseToken	GetMessageList	GetMsgHdrRequestKey	GetProductionSettingValue
GetProductionSettings	GetPropertyConnections	GetSettings	GetShadowInstance
IncludeSuperSession	InitializeDelegate	NewIOLogEntry	OnError
OnFailureTimeout	OnGenerateSuperSession	OnGetConnections	OnGetReplyAction
OnInit	OnKeepalive	OnMessage	OnMonitor
OnProductionStart	OnProductionStop	OnTearDown	Print
QueueName	SaveIOLogEntry	SendAlert	SendDeferredResponse
SendRequestAsync	SendRequestSync	buildCommand	printJob

• parameter SETTINGS = "Command,Options,CharSet::selector?context={Ens.ContextSearch/CharacterSets}";

List of properties can be set as settings in the configuration file format is a comma separated list of property names

• property CharSet as %String [ InitialExpression = "UTF8" ];

Character set to use when printing (UTF-8 is the default)

• property Command as %String(MAXLEN=512) [ InitialExpression = "lp" ];

This value must either be lp or specified in the permitted interoperability OS command list.

• property Options as %String(MAXLEN=32700);

Printer options, separated by a linefeed

• method OnInit() as %Status

This user callback method is called via initConfig() from %OnNew() or in the case of SOAP Services from OnPreSOAP()

• method Print(pRequest As EnsLib.Printing.PrintJob, ByRef pResponse As Ens.Response) as %Status

Print a print job

• method buildCommand(pRequest As EnsLib.Printing.PrintJob, ByRef pCmd As %String, ByRef pCharSet As %String) as %Status

Constructs the lp command for this print job

• method printJob(pRequest As EnsLib.Printing.PrintJob, ByRef pCmd As %String, pCharSet As %String) as %Status

Submit the print job using the specified command

Class Reference IRIS for UNIX 2024.1.2
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