com.esri.arcgis.trackinganalyst
Class CoCCAHelper

java.lang.Object
  com.esri.arcgis.trackinganalyst.CoCCAHelper

All Implemented Interfaces:

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

public class CoCCAHelper
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, ICCAHelper

Helps in marshalling geometry objects to improve performance.

Product Availability

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

See Also:

Serialized Form

Constructor Summary

CoCCAHelper()
Constructs a CoCCAHelper using ArcGIS Engine.

CoCCAHelper(Object obj)
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
CoCCAHelper theCoCCAHelper = (CoCCAHelper) obj;

Method Summary

boolean	equals(Object o) Compare this object with another
static String	getClsid() getClsid.
int	hashCode() the hashcode for this object
void	reproject(Object[] varGeometry, ISpatialReference piSpatialRef) Reprojects provided geometry into the designated spatial reference.

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

CoCCAHelper

public CoCCAHelper()
            throws IOException,
                   UnknownHostException

Constructs a CoCCAHelper using ArcGIS Engine.

Throws:

IOException - if there are interop problems

UnknownHostException - if there are interop problems

CoCCAHelper

public CoCCAHelper(Object obj)
            throws IOException

Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
CoCCAHelper theCoCCAHelper = (CoCCAHelper) obj;

Construct a CoCCAHelper using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to CoCCAHelper.

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

IOException - if there are interop problems

Method Detail

getClsid

public static String getClsid()

getClsid.

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

reproject

public void reproject(Object[] varGeometry,
                      ISpatialReference piSpatialRef)
               throws IOException,
                      AutomationException

Reprojects provided geometry into the designated spatial reference.

Product Availability

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

Specified by:

reproject in interface ICCAHelper

Parameters:

varGeometry - A Variant (in/out: use single element array)

piSpatialRef - A reference to a com.esri.arcgis.geometry.ISpatialReference (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.