Class Ens.BPL.Scope

class Ens.BPL.Scope extends Ens.BPL.Activity

This class represents a sequence of activities to be performed. Errors occuring with the scope block are caught and redirected to the a fault handler. The fault handler can, if desired, invoke a compensation handler which is a named block of code which is intended to compensate for the fault. Transfer of control flow to a catch block can also be achieved by using the Throw activity,naming the catch block to be invoked.

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Parameters	Properties	Methods	Queries	Indices	ForeignKeys	Triggers
	3	5

Summary

Properties
Activities	ActivityID	Annotation	CompensationHandlers
Disabled	FaultHandlers	LanguageOverride	Name
Parent	XEnd	XPos	YEnd
YPos

Methods
%AddToSaveSet	%ClassIsLatestVersion	%ClassName	%ConstructClone
%DispatchClassMethod	%DispatchGetModified	%DispatchGetProperty	%DispatchMethod
%DispatchSetModified	%DispatchSetMultidimProperty	%DispatchSetProperty	%Extends
%GetParameter	%IsA	%IsModified	%New
%NormalizeObject	%ObjectModified	%OriginalNamespace	%PackageName
%RemoveFromSaveSet	%SerializeObject	%SetModified	%ValidateObject
DisabledGet	DisplayName	GenerateAnnotation	GenerateCode
GenerateXML	NormalizeAttribute	Validate

Properties

• property Activities as Ens.BPL.ActivityList;

This holds the Try Activity List

• property CompensationHandlers as Ens.BPL.CompensationHandlerList;

This holds the CompensationHandlers

• property FaultHandlers as Ens.BPL.CatchList;

This holds the Catch List

Methods

• method GenerateCode(pCompiler As Ens.BPL.Compiler) as %Status

• method GenerateXML(pStream As %BinaryStream) as %Status

This generates the common XML attributes for this Activity

• method Validate(ByRef pStatus As %Status, pContext As Ens.BPL.ValidationContext) as %Status

Perform a sanity check on the nodes in the parse tree

Class Reference IRIS for UNIX 2024.1.2
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