com.esri.arcgis.schematic
Interface ISchematicAlgoLinearDispatch

All Superinterfaces:

ISchematicAlgorithm, Serializable

All Known Implementing Classes:

SchematicAlgoLinearDispatch

public interface ISchematicAlgoLinearDispatch
extends ISchematicAlgorithm, Serializable

Provides access to members that control the Linear Dispatch schematic algorithm.

Description

The Linear Dispatch algorithm separates schematic nodes that almost overlap in a schematic diagram. It moves these schematic nodes linearly along their connected schematic links.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Method Summary

double	getAttractionFactor() Factor used to quickly increase the schematic nodes displacement for nodes that are very close.
double	getLeaveMaximalShift() Maximum distance the leave nodes must be spaced from the nodes that they connect when they are authorized to be moved during the algorithm execution.
double	getMaximalShift() Maximum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution.
double	getMinimalShift() Minimum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution.
int	getNodesMovements() Node placement option for the layout.
int	getNumberOfIterations() Number of Linear Dispatch algorithm iterations that will be executed before the final result is shown.
boolean	isAbsoluteParameters() Indicates if the values set for the distance parameters must be interpreted as absolute units.
boolean	isMoveNodeDeg1() Indicates if the leave nodes (that is, the node with degree 1) can be moved during the algorithm execution.
boolean	isNotMoveNodeDeg3() Indicates if the nodes with degree 3 can not be moved during the algorithm execution.
boolean	isPathPreservation() Indicates if the path for the incident links related to the moved nodes is preserved during the algorithm execution.
boolean	isTranslateLeaf() Indicates if the leaf connected to the path must be moved.
void	setAbsoluteParameters(boolean pVal) Indicates if the values set for the distance parameters must be interpreted as absolute units.
void	setAttractionFactor(double pVal) Factor used to quickly increase the schematic nodes displacement for nodes that are very close.
void	setLeaveMaximalShift(double pVal) Maximum distance the leave nodes must be spaced from the nodes that they connect when they are authorized to be moved during the algorithm execution.
void	setMaximalShift(double pVal) Maximum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution.
void	setMinimalShift(double pVal) Minimum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution.
void	setMoveNodeDeg1(boolean pVal) Indicates if the leave nodes (that is, the node with degree 1) can be moved during the algorithm execution.
void	setNodesMovements(int pVal) Node placement option for the layout.
void	setNotMoveNodeDeg3(boolean pVal) Indicates if the nodes with degree 3 can not be moved during the algorithm execution.
void	setNumberOfIterations(int pVal) Number of Linear Dispatch algorithm iterations that will be executed before the final result is shown.
void	setPathPreservation(boolean pVal) Indicates if the path for the incident links related to the moved nodes is preserved during the algorithm execution.
void	setTranslateLeaf(boolean pVal) Indicates if the leaf connected to the path must be moved.

Methods inherited from interface com.esri.arcgis.schematic.ISchematicAlgorithm

execute, getAlgorithmCLSID, getLabel, getPropertySet, getSchematicDiagramClassName, isAvailable, isEnabled, isOverridable, isUseEndNode, isUseRootNode, setAvailable, setLabel, setOverridable, setPropertySet, setSchematicDiagramClassNameByRef

Method Detail

isTranslateLeaf

boolean isTranslateLeaf()
                        throws IOException,
                               AutomationException

Indicates if the leaf connected to the path must be moved.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setTranslateLeaf

void setTranslateLeaf(boolean pVal)
                      throws IOException,
                             AutomationException

Indicates if the leaf connected to the path must be moved.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isPathPreservation

boolean isPathPreservation()
                           throws IOException,
                                  AutomationException

Indicates if the path for the incident links related to the moved nodes is preserved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setPathPreservation

void setPathPreservation(boolean pVal)
                         throws IOException,
                                AutomationException

Indicates if the path for the incident links related to the moved nodes is preserved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isMoveNodeDeg1

boolean isMoveNodeDeg1()
                       throws IOException,
                              AutomationException

Indicates if the leave nodes (that is, the node with degree 1) can be moved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setMoveNodeDeg1

void setMoveNodeDeg1(boolean pVal)
                     throws IOException,
                            AutomationException

Indicates if the leave nodes (that is, the node with degree 1) can be moved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isNotMoveNodeDeg3

boolean isNotMoveNodeDeg3()
                          throws IOException,
                                 AutomationException

Indicates if the nodes with degree 3 can not be moved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setNotMoveNodeDeg3

void setNotMoveNodeDeg3(boolean pVal)
                        throws IOException,
                               AutomationException

Indicates if the nodes with degree 3 can not be moved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getLeaveMaximalShift

double getLeaveMaximalShift()
                            throws IOException,
                                   AutomationException

Maximum distance the leave nodes must be spaced from the nodes that they connect when they are authorized to be moved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setLeaveMaximalShift

void setLeaveMaximalShift(double pVal)
                          throws IOException,
                                 AutomationException

Maximum distance the leave nodes must be spaced from the nodes that they connect when they are authorized to be moved during the algorithm execution.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getMinimalShift

double getMinimalShift()
                       throws IOException,
                              AutomationException

Minimum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution. Must be set only when the NodesMovement type is esriSchematicUserDefineDistance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setMinimalShift

void setMinimalShift(double pVal)
                     throws IOException,
                            AutomationException

Minimum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution. Must be set only when the NodesMovement type is esriSchematicUserDefineDistance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getMaximalShift

double getMaximalShift()
                       throws IOException,
                              AutomationException

Maximum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution. When this distance is reached, nodes are not moved anymore. Must be set only when the NodesMovement type is esriSchematicIterativeDistance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setMaximalShift

void setMaximalShift(double pVal)
                     throws IOException,
                            AutomationException

Maximum distance the nodes with degree 2 must be spaced from their link extremity after the algorithm execution. When this distance is reached, nodes are not moved anymore. Must be set only when the NodesMovement type is esriSchematicIterativeDistance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getNodesMovements

int getNodesMovements()
                      throws IOException,
                             AutomationException

Node placement option for the layout.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

A com.esri.arcgis.schematic.esriSchematicMovementType constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setNodesMovements

void setNodesMovements(int pVal)
                       throws IOException,
                              AutomationException

Node placement option for the layout.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - A com.esri.arcgis.schematic.esriSchematicMovementType constant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getAttractionFactor

double getAttractionFactor()
                           throws IOException,
                                  AutomationException

Factor used to quickly increase the schematic nodes displacement for nodes that are very close.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setAttractionFactor

void setAttractionFactor(double pVal)
                         throws IOException,
                                AutomationException

Factor used to quickly increase the schematic nodes displacement for nodes that are very close.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getNumberOfIterations

int getNumberOfIterations()
                          throws IOException,
                                 AutomationException

Number of Linear Dispatch algorithm iterations that will be executed before the final result is shown. Must be set only when the NodesMovement type is esriSchematicIterativeDistance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setNumberOfIterations

void setNumberOfIterations(int pVal)
                           throws IOException,
                                  AutomationException

Number of Linear Dispatch algorithm iterations that will be executed before the final result is shown. Must be set only when the NodesMovement type is esriSchematicIterativeDistance.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isAbsoluteParameters

boolean isAbsoluteParameters()
                             throws IOException,
                                    AutomationException

Indicates if the values set for the distance parameters must be interpreted as absolute units.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Returns:

The pVal

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setAbsoluteParameters

void setAbsoluteParameters(boolean pVal)
                           throws IOException,
                                  AutomationException

Indicates if the values set for the distance parameters must be interpreted as absolute units.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Parameters:

pVal - The pVal (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.