com.esri.arcgis.geodatabase
Class INetworkClassProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.geodatabase.IClassProxy
          com.esri.arcgis.geodatabase.IObjectClassProxy
              com.esri.arcgis.geodatabase.IFeatureClassProxy
                  com.esri.arcgis.geodatabase.INetworkClassProxy

All Implemented Interfaces:

java.io.Externalizable, IClass, IFeatureClass, INetworkClass, IObjectClass, java.io.Serializable

public class INetworkClassProxy

extends IFeatureClassProxy

implements INetworkClass, java.io.Serializable

Provides access to members that return information about geometric networks, field weighting and ancillary roles.

Product Availability

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

See Also:

Serialized Form

Field Summary

static java.lang.Class

targetClass

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF

Constructor Summary

	INetworkClassProxy() For internal use only
	INetworkClassProxy(java.lang.Object obj)
protected	INetworkClassProxy(java.lang.Object obj, java.lang.String iid)
	INetworkClassProxy(java.lang.String CLSID, java.lang.String host, AuthInfo authInfo)
protected	INetworkClassProxy(java.lang.String CLSID, java.lang.String iid, java.lang.String host, AuthInfo authInfo)

Method Summary

void	addListener(java.lang.String iidStr, java.lang.Object theListener, java.lang.Object theSource) Adds a Java object to be a listener for a specific kind of event generated by the COM object.
int	getFieldToWeightMapping(int fieldIndex) The specified field to Weight mapping for the logical network.
IGeometricNetwork	getGeometricNetwork() The geometric network in which this class participates.
int	getNetworkAncillaryRole() The possible network ancillary roles of the contained Features.
void	removeListener(java.lang.String iidStr, java.lang.Object theListener) Removes a Java object as a listener to events generated by a COM object.

Methods inherited from class com.esri.arcgis.geodatabase.IFeatureClassProxy

createFeature, createFeatureBuffer, featureCount, getAreaField, getFeature, getFeatureClassID, getFeatureDataset, getFeatures, getFeatureType, getLengthField, getShapeFieldName, getShapeType, IFeatureClass_insert, IFeatureClass_update, search, select

Methods inherited from class com.esri.arcgis.geodatabase.IObjectClassProxy

getAliasName, getObjectClassID, getRelationshipClasses

Methods inherited from class com.esri.arcgis.geodatabase.IClassProxy

addField, addIndex, deleteField, deleteIndex, findField, getCLSID, getEXTCLSID, getExtension, getExtensionProperties, getFields, getIndexes, getOIDFieldName, isHasOID

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.esri.arcgis.geodatabase.IFeatureClass

createFeature, createFeatureBuffer, featureCount, getAreaField, getFeature, getFeatureClassID, getFeatureDataset, getFeatures, getFeatureType, getLengthField, getShapeFieldName, getShapeType, IFeatureClass_insert, IFeatureClass_update, search, select

Methods inherited from interface com.esri.arcgis.geodatabase.IObjectClass

getAliasName, getObjectClassID, getRelationshipClasses

Methods inherited from interface com.esri.arcgis.geodatabase.IClass

addField, addIndex, deleteField, deleteIndex, findField, getCLSID, getEXTCLSID, getExtension, getExtensionProperties, getFields, getIndexes, getOIDFieldName, isHasOID

Field Detail

targetClass

public static final java.lang.Class targetClass

Constructor Detail

INetworkClassProxy

public INetworkClassProxy(java.lang.String CLSID,
                          java.lang.String host,
                          AuthInfo authInfo)
                   throws java.net.UnknownHostException,
                          java.io.IOException

INetworkClassProxy

public INetworkClassProxy()

For internal use only

INetworkClassProxy

public INetworkClassProxy(java.lang.Object obj)
                   throws java.io.IOException

INetworkClassProxy

protected INetworkClassProxy(java.lang.Object obj,
                             java.lang.String iid)
                      throws java.io.IOException

INetworkClassProxy

protected INetworkClassProxy(java.lang.String CLSID,
                             java.lang.String iid,
                             java.lang.String host,
                             AuthInfo authInfo)
                      throws java.io.IOException

Method Detail

addListener

public void addListener(java.lang.String iidStr,
                        java.lang.Object theListener,
                        java.lang.Object theSource)
                 throws java.io.IOException

Description copied from class: Dispatch

Adds a Java object to be a listener for a specific kind of event generated by the COM object. when you wish to invoke method on the COM object using IDispatch (not using custom marshalling).

Overrides:

addListener in class IFeatureClassProxy

Throws:

java.io.IOException

removeListener

public void removeListener(java.lang.String iidStr,
                           java.lang.Object theListener)
                    throws java.io.IOException

Description copied from class: Dispatch

Removes a Java object as a listener to events generated by a COM object. when you wish to invoke method on the COM object using IDispatch (not using custom marshalling).

Overrides:

removeListener in class IFeatureClassProxy

Throws:

java.io.IOException

getGeometricNetwork

public IGeometricNetwork getGeometricNetwork()
                                      throws java.io.IOException,
                                             AutomationException

Description copied from interface: INetworkClass

The geometric network in which this class participates.

Supported Platforms

Windows, Solaris, Linux

Remarks

The GeomtricNetwork property returns an IGeometricNetwork interface to the geometric network in which the network feature class participates.

Specified by:

getGeometricNetwork in interface INetworkClass

Returns:

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

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

See Also:

IGeometricNetwork, INetwork

getFieldToWeightMapping

public int getFieldToWeightMapping(int fieldIndex)
                            throws java.io.IOException,
                                   AutomationException

Description copied from interface: INetworkClass

The specified field to Weight mapping for the logical network.

Supported Platforms

Windows, Solaris, Linux

Remarks

The FieldToWeightMapping property will return the index of the network weight to which a field in the network class is mapped in the logical network. You can then use the INetSchema::Weight property to return the INetWeight interface on that particular network weight. If the field has no weight associated with it, FieldToWeightMapping returns a -1.

Specified by:

getFieldToWeightMapping in interface INetworkClass

Parameters:

fieldIndex - The fieldIndex (in)

Returns:

The weightID

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

See Also:

IGeometricNetwork, INetwork, INetWeight

getNetworkAncillaryRole

public int getNetworkAncillaryRole()
                            throws java.io.IOException,
                                   AutomationException

Description copied from interface: INetworkClass

The possible network ancillary roles of the contained Features.

Supported Platforms

Windows, Solaris, Linux

Remarks

The NetworkAncillaryRole property will return the esriNetworkAncillaryRole enumeration which indicates if the junction class has a network ancillary role. Since junctions in a geometric network can act as a source, a sink or neither when calculating flow direction, this property will indicate whether or not the features in the class can be sources or sinks. If the class is a simple edge or complex edge network class, the ancillary role will always be returned as esriNCARNone since only junctions may have ancillary roles.

Specified by:

getNetworkAncillaryRole in interface INetworkClass

Returns:

A com.esri.arcgis.geodatabase.esriNetworkClassAncillaryRole constant

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

See Also:

IGeometricNetwork, INetwork