org.apache.nifi.components

Interface ValidationContext

public interface ValidationContext

Method Summary

Methods

Modifier and Type	Method and Description
String	getAnnotationData() Returns the currently configured Annotation Data
ControllerServiceLookup	getControllerServiceLookup() Returns the ControllerServiceLookup which can be used to obtain Controller Services
ValidationContext	getControllerServiceValidationContext(ControllerService controllerService) Returns a ValidationContext that is appropriate for validating the given ControllerService
Map<PropertyDescriptor,String>	getProperties() Returns a Map of all configured Properties.
PropertyValue	getProperty(PropertyDescriptor property) Returns a PropertyValue that encapsulates the value configured for the given PropertyDescriptor
ExpressionLanguageCompiler	newExpressionLanguageCompiler() Creates and returns a new ExpressionLanguageCompiler that can be used to compile & evaluate Attribute Expressions
PropertyValue	newPropertyValue(String value) Returns a PropertyValue that represents the given value

Method Detail

getControllerServiceLookup

ControllerServiceLookup getControllerServiceLookup()

Returns the ControllerServiceLookup which can be used to obtain Controller Services

Returns:

getControllerServiceValidationContext

ValidationContext getControllerServiceValidationContext(ControllerService controllerService)

Returns a ValidationContext that is appropriate for validating the given ControllerService

Parameters:

controllerService -

Returns:

newExpressionLanguageCompiler

ExpressionLanguageCompiler newExpressionLanguageCompiler()

Creates and returns a new ExpressionLanguageCompiler that can be used to compile & evaluate Attribute Expressions

Returns:

getProperty

PropertyValue getProperty(PropertyDescriptor property)

Returns a PropertyValue that encapsulates the value configured for the given PropertyDescriptor

Parameters:

property -

Returns:

newPropertyValue

PropertyValue newPropertyValue(String value)

Returns a PropertyValue that represents the given value

Parameters:

value -

Returns:

getProperties

Map<PropertyDescriptor,String> getProperties()

Returns a Map of all configured Properties.

Returns:

getAnnotationData

String getAnnotationData()

Returns the currently configured Annotation Data

Returns: