com.esri.arcgis.networkanalysis
Class INetElementBarriers2Proxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.networkanalysis.INetElementBarriersProxy
          com.esri.arcgis.networkanalysis.INetElementBarriers2Proxy

All Implemented Interfaces:

INetElementBarriers, INetElementBarriers2, Externalizable, Serializable

public class INetElementBarriers2Proxy
extends INetElementBarriersProxy
implements INetElementBarriers2, Serializable

Provides access to members that specify a set of barriers by EIDs for the TraceFlowSolver object.

Remarks

Sets of junction barriers and edge barriers should be created seperately.

When To Use

Use the INetElementBarriers2 interface to create a set of barriers to pass to the TraceFlowSolver object.

Barriers are stopping points affecting a trace. For example, a downed powerline can be a barrier that affects a trace. Barriers do not affect the flow through a network. If you want to change the flow through a stand-alone logical network you can disable individual elements using the INetAttributesEdit::SetDisabledState method. For geometric networks, set the INetworkFeature::Enabled property to False.

Product Availability

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

Not all members are callable from Java. Please use INetElementBarriersGEN instead.

See Also:

Serialized Form

Field Summary

boolean

noncastable

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

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Constructor Summary

	INetElementBarriers2Proxy()
	INetElementBarriers2Proxy(Object obj)
protected	INetElementBarriers2Proxy(Object obj, String iid)

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
void	removeListener(String iidStr, Object theListener)
void	setBarriersByEID(int count, int[] eIDs) Specifies a set of network element IDs to use as barriers.

Methods inherited from class com.esri.arcgis.networkanalysis.INetElementBarriersProxy

getElementType, getNetwork, setBarriers, setElementType, setNetworkByRef

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, optimizedVtblInvoke, queryInterface, readExternal, release, 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.networkanalysis.INetElementBarriers

getElementType, getNetwork, setBarriers, setElementType, setNetworkByRef

Field Detail

noncastable

public boolean noncastable

Constructor Detail

INetElementBarriers2Proxy

public INetElementBarriers2Proxy()

INetElementBarriers2Proxy

public INetElementBarriers2Proxy(Object obj)
                          throws IOException

Throws:

IOException

INetElementBarriers2Proxy

protected INetElementBarriers2Proxy(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 INetElementBarriersProxy

Throws:

IOException

removeListener

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

Overrides:

removeListener in class INetElementBarriersProxy

Throws:

IOException

setBarriersByEID

public void setBarriersByEID(int count,
                             int[] eIDs)
                      throws IOException,
                             AutomationException

Specifies a set of network element IDs to use as barriers.

Remarks

The Network and ElementType properties must be set before calling SetBarriersByEID.

If there are values in the array that do not correspond to a valid EID in the specified Network, then the NetElementBarriers object simply ignores these values.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

This method is not callable from Java. Please use INetElementBarriersGEN::SetBarriersByEID.

Specified by:

setBarriersByEID in interface INetElementBarriers2

Parameters:

count - The count (in)

eIDs - The eIDs (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.