com.esri.arcgis.geometry
Interface ITopologicalSegment

All Superinterfaces:

ICurve, IGeometry, ISegment, java.io.Serializable

All Known Subinterfaces:

ITopologicalSegment2

All Known Implementing Classes:

ITopologicalSegment2Proxy, ITopologicalSegmentProxy

public interface ITopologicalSegment

extends ISegment, java.io.Serializable

Provides access to members that identify segments that can participate in topological operations (intersect, etc).

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Method Summary

void	breakOverlap(ITopologicalSegment otherSegment, ITopologicalSegment interpolator, ITopologicalSegment busted, int[] overlapKind) Breaks segment overlap into continuous, non-overlapping segments.
double	getYAtX(_WKSPoint p) The monotonic Y value at a given X.
void	splitYMonotonic(int[] numSegments, ITopologicalSegment segments, boolean[] flipped) Splits segment into Y monotonic segments.

Methods inherited from interface com.esri.arcgis.geometry.ISegment

densify, geographicShift, queryCurvature, returnTurnDirection, splitAtDistance, splitDivideLength

Methods inherited from interface com.esri.arcgis.geometry.ICurve

getFromPoint, getLength, getSubcurve, getToPoint, isClosed, queryFromPoint, queryNormal, queryPoint, queryPointAndDistance, queryTangent, queryToPoint, reverseOrientation, setFromPoint, setToPoint

Methods inherited from interface com.esri.arcgis.geometry.IGeometry

geoNormalize, geoNormalizeFromLongitude, getDimension, getEnvelope, getGeometryType, getSpatialReference, isEmpty, project, queryEnvelope, setEmpty, setSpatialReferenceByRef, snapToSpatialReference

Method Detail

getYAtX

public double getYAtX(_WKSPoint p)
               throws java.io.IOException,
                      AutomationException

The monotonic Y value at a given X.

Supported Platforms

Windows, Solaris, Linux

Parameters:

p - A Structure: com.esri.arcgis.system._WKSPoint (A com.esri.arcgis.system._WKSPoint COM typedef) (in)

Returns:

The y

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

breakOverlap

public void breakOverlap(ITopologicalSegment otherSegment,
                         ITopologicalSegment interpolator,
                         ITopologicalSegment busted,
                         int[] overlapKind)
                  throws java.io.IOException,
                         AutomationException

Breaks segment overlap into continuous, non-overlapping segments.

Supported Platforms

Windows, Solaris, Linux

Parameters:

otherSegment - A reference to a com.esri.arcgis.geometry.ITopologicalSegment (in)

interpolator - A reference to a com.esri.arcgis.geometry.ITopologicalSegment (in)

busted - A reference to a com.esri.arcgis.geometry.ITopologicalSegment (in)

overlapKind - The overlapKind (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

splitYMonotonic

public void splitYMonotonic(int[] numSegments,
                            ITopologicalSegment segments,
                            boolean[] flipped)
                     throws java.io.IOException,
                            AutomationException

Splits segment into Y monotonic segments.

Supported Platforms

Windows, Solaris, Linux

Parameters:

numSegments - The numSegments (in)

segments - A reference to a com.esri.arcgis.geometry.ITopologicalSegment (in)

flipped - The flipped (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.