com.esri.arcgis.datasourcesfile
Class SMNetAttributesAccess

java.lang.Object
  com.esri.arcgis.datasourcesfile.SMNetAttributesAccess

All Implemented Interfaces:

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

public class SMNetAttributesAccess
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, ISMNetAttributesAccess

The object to access the value of network attributes.

Product Availability

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

See Also:

Serialized Form

Constructor Summary

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

Method Summary

boolean	equals(Object o) Compare this object with another
Object	getNetAttributeValue(String bstrAttrName, int lObjectID) Returns the network attribute value by object ID.
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

SMNetAttributesAccess

public SMNetAttributesAccess(Object obj)
                      throws IOException

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

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

Throws:

IOException - if there are interop problems SMNetAttributesAccess theSMNetAttributesAccess = (SMNetAttributesAccess) 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

getNetAttributeValue

public Object getNetAttributeValue(String bstrAttrName,
                                   int lObjectID)
                            throws IOException,
                                   AutomationException

Returns the network attribute value by object ID.

Description

Returns the network attribute value for the segment ID specified.

Remarks

GetNetAttributeValue returns the values of the predefined network attribute with the name AttrName for the network segment which ID equals ObjectID.

List of supported network attributes may differ from one data set to another. Most used network attributes are "Length" and "Time". Network segments are the records of the map layer that the current routing service is based on. Very often it is a streets layer, and its records are streets segments.

Product Availability

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

Specified by:

getNetAttributeValue in interface ISMNetAttributesAccess

Parameters:

bstrAttrName - The bstrAttrName (in)

lObjectID - The lObjectID (in)

Returns:

A Variant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.