com.esri.arcgis.geodatabase
Class INetworkAttributeProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.geodatabase.INetworkAttributeProxy

All Implemented Interfaces:

INetworkAttribute, Externalizable, Serializable

Direct Known Subclasses:

INetworkAttribute2Proxy

public class INetworkAttributeProxy
extends com.esri.arcgis.interop.Dispatch
implements INetworkAttribute, Serializable

Provides access to members that specify the properties of an attribute in a network dataset.

Superseded By

INetworkAttribute2

Remarks

The INetworkAttribute and INetworkAttribute2 interfaces are used to access the properties of the network attribute, such as its name and usage type.

To access the NetworkAttribute or EvaluatedNetworkAttribute object for an existing network dataset attribute, use the Attribute, AttributeByID, or AttributeByName methods on the INetworkDataset interface.

The INetworkAttribute and INetworkAttribute2 interfaces are also used to define a new network attribute. To create a new network attribute, cocreate an EvaluatedNetworkAttribute object, specify its properties, and pass the object to the INetworkBuild::AddAttribute method on the network dataset.

Product Availability

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

See Also:

Serialized Form

Field Summary

Fields inherited from class com.esri.arcgis.interop.Dispatch

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, E

Constructor Summary

	INetworkAttributeProxy()
	INetworkAttributeProxy(Object obj)
protected	INetworkAttributeProxy(Object obj, String iid)

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
int	getDataType() Type of data used in this network attribute.
int	getID() Unique identifier of this network attribute.
String	getName() Name of this network attribute.
int	getUnits() Units of this network attribute.
int	getUsageType() Usage type of this network attribute.
void	readExternal(ObjectInput in)
void	removeListener(String iidStr, Object theListener)
void	setDataType(int dataType) Type of data used in this network attribute.
void	setName(String attributeName) Name of this network attribute.
void	setUnits(int units) Units of this network attribute.
void	setUsageType(int usageType) Usage type of this network attribute.
void	writeExternal(ObjectOutput out)

Methods inherited from class com.esri.arcgis.interop.Dispatch

bindUsingMoniker, constructVtblPosTable, convertToNative, cookieForListener, createDispatch, createObjrefMonikerDisplayName, equals, getActiveObject, getActiveObject, getDefaultProperty, getDispatchIdOfName, getLastErrorCode, getMtsObjectContext, getObjRef, getPropertyByName, getPropertyByName, getVtblPos, hashCode, initDispatch, invoke, invokeMethodByName, invokeMethodByName, invokeMethodByName, invokePropertyGetByName, invokePropertyPutByName, invokePropertyPutByRefByName, isNativeMode, isObjRef, queryInterface, release, setNativeMode, setPropertyByName, toString, vtblInvoke

Methods inherited from class java.lang.Object

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

Constructor Detail

INetworkAttributeProxy

public INetworkAttributeProxy()

INetworkAttributeProxy

public INetworkAttributeProxy(Object obj)
                       throws IOException

Throws:

IOException

INetworkAttributeProxy

protected INetworkAttributeProxy(Object obj,
                                 String iid)
                          throws IOException

Throws:

IOException

Method Detail

addListener

public void addListener(String iidStr,
                        Object theListener,
                        Object theSource)
                 throws IOException

Overrides:

addListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

removeListener

public void removeListener(String iidStr,
                           Object theListener)
                    throws IOException

Overrides:

removeListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

getName

public String getName()
               throws IOException,
                      AutomationException

Name of this network attribute.

Product Availability

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

Specified by:

getName in interface INetworkAttribute

Returns:

The attributeName

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setName

public void setName(String attributeName)
             throws IOException,
                    AutomationException

Name of this network attribute.

Product Availability

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

Specified by:

setName in interface INetworkAttribute

Parameters:

attributeName - The attributeName (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getID

public int getID()
          throws IOException,
                 AutomationException

Unique identifier of this network attribute.

Product Availability

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

Specified by:

getID in interface INetworkAttribute

Returns:

The attributeID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getDataType

public int getDataType()
                throws IOException,
                       AutomationException

Type of data used in this network attribute.

Remarks

The DataType for the network attribute can be either Integer, Float, Double, or Boolean.

Depending on the UsageType for the network attribute, only certain DataTypes are allowed:

UsageType:	Allowed DataTypes:
esriNAUTCost	esriNADTInteger, esriNADTFloat, esriNADTDouble
esriNAUTDescriptor	esriNADTInteger, esriNADTFloat, esriNADTDouble, esriNADTBoolean
esriNAUTRestriction	esriNADTBoolean
esriNAUTHierarchy	esriNADTInteger

Product Availability

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

Specified by:

getDataType in interface INetworkAttribute

Returns:

A com.esri.arcgis.geodatabase.esriNetworkAttributeDataType constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setDataType

public void setDataType(int dataType)
                 throws IOException,
                        AutomationException

Type of data used in this network attribute.

Product Availability

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

Specified by:

setDataType in interface INetworkAttribute

Parameters:

dataType - A com.esri.arcgis.geodatabase.esriNetworkAttributeDataType constant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getUsageType

public int getUsageType()
                 throws IOException,
                        AutomationException

Usage type of this network attribute.

Remarks

The UsageType for the network attribute can be either Cost, Descriptor, Restriction, or Hierarchy.

Depending on the UsageType for the network attribute, only certain DataTypes are allowed:

UsageType:	Allowed DataTypes:
esriNAUTCost	esriNADTInteger, esriNADTFloat, esriNADTDouble
esriNAUTDescriptor	esriNADTInteger, esriNADTFloat, esriNADTDouble, esriNADTBoolean
esriNAUTRestriction	esriNADTBoolean
esriNAUTHierarchy	esriNADTInteger

Product Availability

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

Specified by:

getUsageType in interface INetworkAttribute

Returns:

A com.esri.arcgis.geodatabase.esriNetworkAttributeUsageType constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setUsageType

public void setUsageType(int usageType)
                  throws IOException,
                         AutomationException

Usage type of this network attribute.

Product Availability

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

Specified by:

setUsageType in interface INetworkAttribute

Parameters:

usageType - A com.esri.arcgis.geodatabase.esriNetworkAttributeUsageType constant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getUnits

public int getUnits()
             throws IOException,
                    AutomationException

Units of this network attribute.

Remarks

If the attribute is not measured in units of distance or time, specify the Units as esriNAUUnknown.

Product Availability

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

Specified by:

getUnits in interface INetworkAttribute

Returns:

A com.esri.arcgis.geodatabase.esriNetworkAttributeUnits constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setUnits

public void setUnits(int units)
              throws IOException,
                     AutomationException

Units of this network attribute.

Product Availability

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

Specified by:

setUnits in interface INetworkAttribute

Parameters:

units - A com.esri.arcgis.geodatabase.esriNetworkAttributeUnits constant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

ClassNotFoundException