ConditionParserParseExpression Method (String, ConfigurationItemFactory)

Parses the specified condition string and turns it into ConditionExpression tree.

Namespace: NLog.Conditions
Assembly: NLog (in NLog.dll) Version: 5.3.4+73d83d3161d31288ca5c554cc50d27b6bed5f28b

Syntax

public static ConditionExpression ParseExpression(
	string expressionText,
	ConfigurationItemFactory configurationItemFactories
)

Public Shared Function ParseExpression ( 
	expressionText As String,
	configurationItemFactories As ConfigurationItemFactory
) As ConditionExpression

Dim expressionText As String
Dim configurationItemFactories As ConfigurationItemFactory
Dim returnValue As ConditionExpression

returnValue = ConditionParser.ParseExpression(expressionText, 
	configurationItemFactories)

static member ParseExpression : 
        expressionText : string * 
        configurationItemFactories : ConfigurationItemFactory -> ConditionExpression

Parameters

expressionText: Type: SystemString
The expression to be parsed.
configurationItemFactories: Type: NLog.ConfigConfigurationItemFactory
Instance of ConfigurationItemFactory used to resolve references to condition methods and layout renderers.

Return Value

Type: ConditionExpression
The root of the expression syntax tree which can be used to get the value of the condition in a specified context.

Reference

ConditionParser Class

ParseExpression Overload

NLog.Conditions Namespace

ConditionParserAddLanguageSpecificTextSet("LST47A3D0EE_0?cpp=::|nu=.");ParseExpression Method (String, ConfigurationItemFactory)

Parameters

Return Value

Reference

ConditionParserParseExpression Method (String, ConfigurationItemFactory)