Package org.apache.nifi.processors.tests.system

Class VerifyEvenThenOdd

java.lang.Object
org.apache.nifi.components.AbstractConfigurableComponent
org.apache.nifi.processor.AbstractSessionFactoryProcessor
org.apache.nifi.processor.AbstractProcessor
org.apache.nifi.processors.tests.system.VerifyEvenThenOdd
All Implemented Interfaces:
org.apache.nifi.components.ConfigurableComponent, org.apache.nifi.processor.Processor
@CapabilityDescription("Ensures that all FlowFiles that are in the Processor\'s incoming queue are ordered such that the value of the key attribute is even for all FlowFiles before the first FlowFile with an odd value. If the FlowFiles are ordered correctly, they are transferred to the \'success\' relationship; otherwise, they are transferred to the \'failure\' relationship. The name of the key attribute is configurable. This is used to ensure that data is properly ordered while running within a Stateless flow.") public class VerifyEvenThenOdd extends org.apache.nifi.processor.AbstractProcessor

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected static final org.apache.nifi.components.PropertyDescriptor
    ATTRIBUTE_NAME
     
    private static final List<org.apache.nifi.components.PropertyDescriptor>
    properties
     
    protected static final org.apache.nifi.processor.Relationship
    REL_FAILURE
     
    protected static final org.apache.nifi.processor.Relationship
    REL_SUCCESS
     
    private static final Set<org.apache.nifi.processor.Relationship>
    relationships
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    VerifyEvenThenOdd()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    Set<org.apache.nifi.processor.Relationship>
    getRelationships()
     
    protected List<org.apache.nifi.components.PropertyDescriptor>
    getSupportedPropertyDescriptors()
     
    void
    onTrigger(org.apache.nifi.processor.ProcessContext context, org.apache.nifi.processor.ProcessSession session)
     

    Methods inherited from class org.apache.nifi.processor.AbstractProcessor

    onTrigger

    Methods inherited from class org.apache.nifi.processor.AbstractSessionFactoryProcessor

    getControllerServiceLookup, getIdentifier, getLogger, getNodeTypeProvider, init, initialize, isConfigurationRestored, isScheduled, toString, updateConfiguredRestoredTrue, updateScheduledFalse, updateScheduledTrue

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

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

    getPropertyDescriptor, getPropertyDescriptors, onPropertyModified, validate

    Methods inherited from interface org.apache.nifi.processor.Processor

    isStateful, migrateProperties, migrateRelationships

  • Field Details

    • ATTRIBUTE_NAME

      protected static final org.apache.nifi.components.PropertyDescriptor ATTRIBUTE_NAME

    • properties

      private static final List<org.apache.nifi.components.PropertyDescriptor> properties

    • REL_SUCCESS

      protected static final org.apache.nifi.processor.Relationship REL_SUCCESS

    • REL_FAILURE

      protected static final org.apache.nifi.processor.Relationship REL_FAILURE

    • relationships

      private static final Set<org.apache.nifi.processor.Relationship> relationships

  • Constructor Details

    • VerifyEvenThenOdd

      public VerifyEvenThenOdd()

  • Method Details

    • getSupportedPropertyDescriptors

      protected List<org.apache.nifi.components.PropertyDescriptor> getSupportedPropertyDescriptors()
      Overrides:
      getSupportedPropertyDescriptors in class org.apache.nifi.components.AbstractConfigurableComponent

    • getRelationships

      public Set<org.apache.nifi.processor.Relationship> getRelationships()
      Specified by:
      getRelationships in interface org.apache.nifi.processor.Processor
      Overrides:
      getRelationships in class org.apache.nifi.processor.AbstractSessionFactoryProcessor

    • onTrigger

      public void onTrigger(org.apache.nifi.processor.ProcessContext context, org.apache.nifi.processor.ProcessSession session) throws org.apache.nifi.processor.exception.ProcessException
      Specified by:
      onTrigger in class org.apache.nifi.processor.AbstractProcessor
      Throws:
      org.apache.nifi.processor.exception.ProcessException