com.esri.arcgis.analyst3d
Class Hit3DSet

java.lang.Object
  com.esri.arcgis.analyst3d.Hit3DSet

All Implemented Interfaces:

IHit3DSet, com.esri.arcgis.interop.RemoteObjRef, Serializable

public class Hit3DSet
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IHit3DSet

The set of hits resulting from a 3D picking operation.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires 3D Analyst Extension.

Supported Platforms

Windows, Solaris, Linux

See Also:

Serialized Form

Constructor Summary

Hit3DSet(Object obj)
Construct a Hit3DSet using a reference to such an object returned from ArcGIS Engine or Server.

Method Summary

boolean	equals(Object o) Compare this object with another
IArray	getHits() The array of hits.
int	hashCode() the hashcode for this object
void	onePerLayer() Reduces the hit set to have only one hit per layer.
void	setHitsByRef(IArray ppHits) The array of hits.
void	topmost(double factor) Reduces the hit set to topmost hits.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef

getJintegraDispatch, release

Constructor Detail

Hit3DSet

public Hit3DSet(Object obj)
         throws IOException

Construct a Hit3DSet using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to Hit3DSet.
Casting to this class from the return value of a method will not work, as this class represents an abstract class in ArcObjects.
*
Hit3DSet o = (Hit3DSet)obj; // will not work

Hit3DSet o = new Hit3DSet(obj); // Use this constructor instead
* @param obj an object returned from ArcGIS Engine or Server

Throws:

IOException - if there are interop problems Hit3DSet theHit3DSet = (Hit3DSet) obj;

Method Detail

equals

public boolean equals(Object o)

Compare this object with another

Overrides:

equals in class Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class Object

setHitsByRef

public void setHitsByRef(IArray ppHits)
                  throws IOException,
                         AutomationException

The array of hits.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires 3D Analyst Extension.

Specified by:

setHitsByRef in interface IHit3DSet

Parameters:

ppHits - A reference to a com.esri.arcgis.system.IArray (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getHits

public IArray getHits()
               throws IOException,
                      AutomationException

The array of hits.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires 3D Analyst Extension.

Supported Platforms

Windows, Solaris, Linux

Specified by:

getHits in interface IHit3DSet

Returns:

A reference to a com.esri.arcgis.system.IArray

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

topmost

public void topmost(double factor)
             throws IOException,
                    AutomationException

Reduces the hit set to topmost hits.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires 3D Analyst Extension.

Supported Platforms

Windows, Solaris, Linux

Specified by:

topmost in interface IHit3DSet

Parameters:

factor - The factor (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onePerLayer

public void onePerLayer()
                 throws IOException,
                        AutomationException

Reduces the hit set to have only one hit per layer.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server. Requires 3D Analyst Extension.

Supported Platforms

Windows, Solaris, Linux

Specified by:

onePerLayer in interface IHit3DSet

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.