Package org.apache.nifi.lookup

Class XMLFileLookupService

java.lang.Object
org.apache.nifi.components.AbstractConfigurableComponent
org.apache.nifi.controller.AbstractControllerService
org.apache.nifi.lookup.configuration2.CommonsConfigurationLookupService<SafeXMLConfiguration>
org.apache.nifi.lookup.XMLFileLookupService
All Implemented Interfaces:
org.apache.nifi.components.ConfigurableComponent, org.apache.nifi.controller.ControllerService, LookupService<String>, StringLookupService
@Tags({"lookup","cache","enrich","join","xml","reloadable","key","value"}) @CapabilityDescription("A reloadable XML file-based lookup service. This service uses Apache Commons Configuration. Example XML configuration file and how to access specific configuration can be found at http://commons.apache.org/proper/commons-configuration/userguide/howto_hierarchical.html. External entity processing is disabled.") @Restricted(restrictions=@Restriction(requiredPermission=READ_FILESYSTEM,explanation="Provides operator the ability to read from any file that NiFi has access to.")) public class XMLFileLookupService extends CommonsConfigurationLookupService<SafeXMLConfiguration>

  • Field Summary

    Fields inherited from class org.apache.nifi.lookup.configuration2.CommonsConfigurationLookupService

    CONFIGURATION_FILE

  • Constructor Summary

    Constructors
    Constructor
    Description
    XMLFileLookupService()
     

  • Method Summary

    Methods inherited from class org.apache.nifi.lookup.configuration2.CommonsConfigurationLookupService

    getRequiredKeys, getSupportedPropertyDescriptors, lookup, onEnabled

    Methods inherited from class org.apache.nifi.controller.AbstractControllerService

    abstractClearConfigContext, abstractStoreConfigContext, disabled, enabled, getConfigurationContext, getControllerServiceLookup, getIdentifier, getLogger, getNodeTypeProvider, getProperty, getStateManager, init, initialize, isEnabled

    Methods inherited from class org.apache.nifi.components.AbstractConfigurableComponent

    customValidate, equals, getPropertyDescriptor, getPropertyDescriptors, getSupportedDynamicPropertyDescriptor, hashCode, onPropertyModified, toString, validate

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    Methods inherited from interface org.apache.nifi.components.ConfigurableComponent

    getIdentifier, getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

    Methods inherited from interface org.apache.nifi.controller.ControllerService

    initialize, isStateful, migrateProperties

    Methods inherited from interface org.apache.nifi.lookup.LookupService

    lookup

    Methods inherited from interface org.apache.nifi.lookup.StringLookupService

    getValueType

  • Constructor Details

    • XMLFileLookupService

      public XMLFileLookupService()