Package weka.knowledgeflow

package weka.knowledgeflow
  • Class
    Description
    BaseExecutionEnvironment
    Base class for execution environments
    BaseExecutionEnvironment.BaseExecutionEnvironmentDefaults
    Defaults for the base execution environment
    CallbackNotifierDelegate
    Interface to something that can notify a Step that a Task submitted by ExecutionEnvironment.submitTask() has finished.
    Data
    Class for encapsulating data to be transferred between Knowledge Flow steps over a particular connection type.
    DefaultCallbackNotifierDelegate
    Default implementation of a CallbackNotifierDelegate.
    DelayedCallbackNotifierDelegate
    Implementation of a CallbackNotifierDelegate that stores the ExecutionResult and only notifies the callback when the notifyNow() method is called.
    ExecutionEnvironment
    Client (i.e.
    ExecutionFinishedCallback
    Callback interface for receiving notification of a flow finishing execution
    ExecutionResult<T>
    Stores the result generated by a StepTask.
    Flow
    Class that encapsulates the Steps involved in a Knowledge Flow process.
    FlowExecutor
    Interface to something that can execute a Knowledge Flow process
    FlowLoader
    Interface to something that can load a Knowledge Flow
    FlowRunner
    A FlowExecutor that can launch start points in a flow in parallel or sequentially.
    FlowRunner.SimpleLogger
    A simple logging implementation that writes to standard out
    JobEnvironment
    Extended Environment with support for storing results and property values to be set at a later date on the base schemes of WekaAlgorithmWrapper steps.
    JSONFlowLoader
    Flow loader that wraps the routines in JSONFlowUtils
    JSONFlowUtils
    Utilities for building and saving flows from JSON data
    KFDefaults
    Default settings for the Knowledge Flow
    LegacyFlowLoader
    Flow loader that reads legacy .kfml files and translates them to the new implementation.
    LoggingLevel
    Enum for different logging levels
    LogManager
    Class that wraps a weka.gui.Logger and filters log messages according to the set logging level.
    SingleThreadedExecution
    Class annotation that can be used to indicate that something should be executed in a non-parallel manner - i.e.
    StepInjectorFlowRunner
    A flow runner that runs a flow by injecting data into a target step
    StepManager
    Client public interface for the StepManager.
    StepManagerImpl
    Concrete implementation of the StepManager interface.
    StepOutputListener
    Inteface to something that listens to the output from a Step
    StepTask<T>
    A task that can be executed by the ExecutionEnvironment's submitTask() service.
    StepTaskCallback<T>
    Callback that Steps can use when executing StepTasks via EnvironmentManager.submitTask().