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Ens.BPL.Catch

class Ens.BPL.Catch extends Ens.BPL.Activity

Catch attempts to match the thrown fault, (see Ens.BPL.Throw) and if successful the activities within the block defined by the catch will be executed.

Property Inventory (Including Private)

Method Inventory (Including Private)

Properties (Including Private)

property Activities as Ens.BPL.ActivityList;
This holds the Activity List
Property methods: ActivitiesGet(), ActivitiesGetSwizzled(), ActivitiesIsValid(), ActivitiesNewObject(), ActivitiesSet()
property Fault as %String;
This holds the filter expression which must evaluate to a thrown fault string
Property methods: FaultDisplayToLogical(), FaultGet(), FaultIsValid(), FaultLogicalToDisplay(), FaultLogicalToOdbc(), FaultNormalize(), FaultSet()

Methods (Including Private)

private method %OnNew(initvalue As %CacheString) as %Status
Inherited description: This callback method is invoked by the %New() method to provide notification that a new instance of an object is being created.

If this method returns an error then the object will not be created.

It is passed the arguments provided in the %New call. When customizing this method, override the arguments with whatever variables and types you expect to receive from %New(). For example, if you're going to call %New, passing 2 arguments, %OnNew's signature could be:

Method %OnNew(dob as %Date = "", name as %Name = "") as %Status If instead of returning a %Status code this returns an oref and this oref is a subclass of the current class then this oref will be the one returned to the caller of %New method.

method GenerateCode(pCompiler As Ens.BPL.Compiler) as %Status
method GenerateXML(pStream As %BinaryStream) as %Status
Inherited description: 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
private method activityName() as %String
Provide a user readable string which names the activity

Inherited Members

Inherited Properties (Including Private)

Inherited Methods (Including Private)