Package de.unihalle.informatik.Alida.operator

Contains the core of Alida, i.e. the operator concept and processing graph stuff.

See:
          Description

Interface Summary
ALDOperatorLocationType Describes different types of location from which an ALDOperator may be instantiated.
 

Class Summary
ALDData This is the abstract class from which all data classes have to be derived which want properties to be recored when returned from an operator as result.
ALDDataPort A data port acts as the reference for a data object in the processing history.
ALDEdge This class is used to represent edges of the processing history during construction of the explicit history graph.
ALDInputPort Input port within an opNode.
ALDOperator This is the abstract super class for all Alida operators.
ALDOperatorControllable Operator class with inherent event handling for execution control.
ALDOperatorLocation  
ALDOpNode Each instance of this class represents an operator invocation for the implicit processing graph.
ALDOpNodePort Abstract class for ports residing within opNodes.
ALDOpParameterDescriptor This class describes the parameters of an operator.
ALDOutputPort Output port within an opNode.
ALDParameterDescriptor This class describes generic parameters in Alida used, e.g., in paramterized classes and operators.
ALDParameterWrapper This class is a wrapper for all parameters of a ALDOperator.
ALDPort This is the abstract super class of all ports which act as proxies to receive or supply objects within a processing graph.
ALDPortHash Hashmap keeping links between objects and data ports in processing history.
ALDPortHashAccess Interface to the port hash map of Alida.
ALDProcessingDAG This class handles the construction of a processing DAG from opNode instances and writing this processing history as extended graphml to file.
ALDToplevelOperator This class is just a dummy opNode acting as the first opNode with the stack of active opNodes of each thread.
GraphmlHelper This class supplies some static auxiliary methods used when explicitly constructing a history graph.
 

Enum Summary
ALDOperator.HidingMode Determines the visibility of an operator invocation via runOp() in the processing history.
ALDOperatorControllable.OperatorControlStatus Control command and/or operator status, respectively.
ALDOperatorLocation.LocationType  
ALDProcessingDAG.HistoryType Type of the processing history to be generated.
 

Package de.unihalle.informatik.Alida.operator Description

Contains the core of Alida, i.e. the operator concept and processing graph stuff.

Author:
posch, moeller