InterSystems IRIS Data Platform 2020.4 > Class Reference > ENSLIB namespace > Ens.BPL.XPATH

Ens.BPL.XPATH

class Ens.BPL.XPATH extends Ens.BPL.Activity

The element allows a business process to evaluate XPath expressions on a target XML document.

Property Inventory (Including Private)

Method Inventory (Including Private)

Properties (Including Private)

property Context as %String;
This holds the (required) context for the XPATH evaluation
Property methods: ContextDisplayToLogical(), ContextGet(), ContextIsValid(), ContextLogicalToDisplay(), ContextLogicalToOdbc(), ContextNormalize(), ContextSet()
property Expression as %String;
This holds the (required) expression for the XPATH evaluation
Property methods: ExpressionDisplayToLogical(), ExpressionGet(), ExpressionIsValid(), ExpressionLogicalToDisplay(), ExpressionLogicalToOdbc(), ExpressionNormalize(), ExpressionSet()
property PrefixMappings as %String;
This holds the (optional) prefix mappings
Property methods: PrefixMappingsDisplayToLogical(), PrefixMappingsGet(), PrefixMappingsIsValid(), PrefixMappingsLogicalToDisplay(), PrefixMappingsLogicalToOdbc(), PrefixMappingsNormalize(), PrefixMappingsSet()
property Property as %String;
This holds the name of the (required) 'property' to which the result of the xpath evaluation is assigned
Property methods: PropertyDisplayToLogical(), PropertyGet(), PropertyIsValid(), PropertyLogicalToDisplay(), PropertyLogicalToOdbc(), PropertyNormalize(), PropertySet()
property SchemaSpec as %String;
This holds the (optional) schema specification
Property methods: SchemaSpecDisplayToLogical(), SchemaSpecGet(), SchemaSpecIsValid(), SchemaSpecLogicalToDisplay(), SchemaSpecLogicalToOdbc(), SchemaSpecNormalize(), SchemaSpecSet()
property Source as %String;
This holds the (required) source name
Property methods: SourceDisplayToLogical(), SourceGet(), SourceIsValid(), SourceLogicalToDisplay(), SourceLogicalToOdbc(), SourceNormalize(), SourceSet()

Methods (Including Private)

method GenerateCode(pCompiler As Ens.BPL.Compiler) as %Status [ Language = objectscript ]
method GenerateXML(pStream As %BinaryStream) as %Status [ Language = objectscript ]
Inherited description: This generates the common XML attributes for this Activity
method Validate(ByRef pStatus As %Status, pContext As Ens.BPL.ValidationContext) as %Status [ Language = objectscript ]
Inherited description: Perform a sanity check on the nodes in the parse tree
private method activityName() as %String [ Language = objectscript ]
Provide a user readable string which names the activity

Inherited Members

Inherited Properties (Including Private)

Inherited Methods (Including Private)

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