com.esri.arcgis.geodatabase
Class Relationship

java.lang.Object
  com.esri.arcgis.geodatabase.Relationship

All Implemented Interfaces:

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

public class Relationship
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IRelationship

ESRI Relationship object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:

Serialized Form

Constructor Summary

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

Method Summary

boolean	equals(Object o) Compare this object with another
IObject	getDestinationObject() The destination object.
IObject	getOriginObject() The origin object.
IRelationshipClass	getRelationshipClass() The relationship class to which this relationship belongs.
int	hashCode() the hashcode for this object

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

Relationship

public Relationship(Object obj)
             throws IOException

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

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

Throws:

IOException - if there are interop problems Relationship theRelationship = (Relationship) 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

getRelationshipClass

public IRelationshipClass getRelationshipClass()
                                        throws IOException,
                                               AutomationException

The relationship class to which this relationship belongs.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getRelationshipClass in interface IRelationship

Returns:

A reference to a com.esri.arcgis.geodatabase.IRelationshipClass

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getOriginObject

public IObject getOriginObject()
                        throws IOException,
                               AutomationException

The origin object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getOriginObject in interface IRelationship

Returns:

A reference to a com.esri.arcgis.geodatabase.IObject

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getDestinationObject

public IObject getDestinationObject()
                             throws IOException,
                                    AutomationException

The destination object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getDestinationObject in interface IRelationship

Returns:

A reference to a com.esri.arcgis.geodatabase.IObject

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.