com.esri.arcgis.geodatabase
Class NetworkJunction

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

All Implemented Interfaces:

INetworkElement, INetworkJunction, INetworkJunction2, com.esri.arcgis.interop.RemoteObjRef, ISupportErrorInfo, java.io.Serializable

public class NetworkJunction
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, INetworkElement, INetworkJunction, INetworkJunction2, ISupportErrorInfo

COM Class 'NetworkJunction'. Generated 3/19/2015 1:20:43 PM from 'C:\ArcGIS\COM\esriGeoDatabase.olb'

Description 'A container for querying information on a network dataset junction element.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.esri.arcgis.geodatabase.INetworkJunction2

DISPID_1610874880_GET_NAME, IID, IID10c79f21_f00b_4f1f_b6d3_372c8dc3c129, xxDummy

Fields inherited from interface com.esri.arcgis.geodatabase.INetworkJunction

DISPID_100_GET_NAME, DISPID_110_GET_NAME, DISPID_150_NAME, DISPID_160_NAME, DISPID_170_NAME, IIDe3d2d64e_c620_4262_888a_dc724a82f62d

Fields inherited from interface com.esri.arcgis.geodatabase.INetworkElement

DISPID_10_GET_NAME, DISPID_20_GET_NAME, DISPID_30_GET_NAME, DISPID_40_GET_NAME, DISPID_50_GET_NAME, DISPID_60_GET_NAME, IIDed843586_99b4_4e36_9684_5bec34938906

Fields inherited from interface com.esri.arcgis.system.ISupportErrorInfo

IID, IIDdf0b3d60_548f_101b_8e65_08002b2bd119, xxDummy

Constructor Summary

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

Method Summary

boolean	equals(java.lang.Object o) Compare this object with another
java.lang.Object	getAttributeValue(int attributeID) Value of this network element for the given network attribute ID.
java.lang.Object	getAttributeValueAtTime(int attributeID, java.util.Date localTime, int timeUsage) Value of this network element for the given network attribute ID and local time.
java.lang.Object	getAttributeValueByName(java.lang.String attributeName) Value of this network element for the given network attribute name.
int	getEdgeCount() Number of network edge elements adjacent to this network junction element.
int	getEID() Element ID for this network element.
int	getElementType() Type of this network element.
com.esri.arcgis.interop.Dispatch	getJintegraDispatch() Deprecated. Internal use only.
int	getOID() Object ID of the object corresponding to this network element.
int	getSourceID() ID of the network dataset source from which this network element was derived.
int	getTurnCount() Number of network turn elements anchored at this network junction.
int	hashCode() the hashcode for this object
void	interfaceSupportsErrorInfo(GUID riid) interfaceSupportsErrorInfo
void	queryEdge(int index, boolean leavingJunction, INetworkEdge edge) Queries the index'th network edge element adjacent to this network junction element.
void	queryPoint(IPoint point) Queries the point object corresponding to this network junction element.
void	queryTurn(int index, INetworkTurn turn) Queries the index'th network turn element anchored at this network junction element.
void	release() Release a NetworkJunction.

Methods inherited from class java.lang.Object

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

Constructor Detail

NetworkJunction

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

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

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

Throws:

java.io.IOException - if there are interop problems NetworkJunction theNetworkJunction = (NetworkJunction) obj;

Method Detail

equals

public boolean equals(java.lang.Object o)

Compare this object with another

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class java.lang.Object

getJintegraDispatch

public com.esri.arcgis.interop.Dispatch getJintegraDispatch()

Deprecated. Internal use only.

Specified by:

getJintegraDispatch in interface com.esri.arcgis.interop.RemoteObjRef

release

public void release()

Release a NetworkJunction.

Specified by:

release in interface com.esri.arcgis.interop.RemoteObjRef

getEID

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

Element ID for this network element.

Specified by:

getEID in interface INetworkElement

Returns:

The eID

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getElementType

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

Type of this network element.

Specified by:

getElementType in interface INetworkElement

Returns:

A com.esri.arcgis.geodatabase.esriNetworkElementType constant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getSourceID

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

ID of the network dataset source from which this network element was derived.

Specified by:

getSourceID in interface INetworkElement

Returns:

The sourceID

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getOID

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

Object ID of the object corresponding to this network element.

Specified by:

getOID in interface INetworkElement

Returns:

The oID

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getAttributeValue

public java.lang.Object getAttributeValue(int attributeID)
                                   throws java.io.IOException,
                                          AutomationException

Value of this network element for the given network attribute ID.

Specified by:

getAttributeValue in interface INetworkElement

Parameters:

attributeID - The attributeID (in)

Returns:

A Variant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getAttributeValueByName

public java.lang.Object getAttributeValueByName(java.lang.String attributeName)
                                         throws java.io.IOException,
                                                AutomationException

Value of this network element for the given network attribute name.

Specified by:

getAttributeValueByName in interface INetworkElement

Parameters:

attributeName - The attributeName (in)

Returns:

A Variant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getEdgeCount

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

Number of network edge elements adjacent to this network junction element.

Specified by:

getEdgeCount in interface INetworkJunction

Returns:

The adjacentEdgeCount

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getTurnCount

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

Number of network turn elements anchored at this network junction.

Specified by:

getTurnCount in interface INetworkJunction

Returns:

The turnCount

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryEdge

public void queryEdge(int index,
                      boolean leavingJunction,
                      INetworkEdge edge)
               throws java.io.IOException,
                      AutomationException

Queries the index'th network edge element adjacent to this network junction element.

Specified by:

queryEdge in interface INetworkJunction

Parameters:

index - The index (in)

leavingJunction - The leavingJunction (in)

edge - A reference to a com.esri.arcgis.geodatabase.INetworkEdge (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryTurn

public void queryTurn(int index,
                      INetworkTurn turn)
               throws java.io.IOException,
                      AutomationException

Queries the index'th network turn element anchored at this network junction element.

Specified by:

queryTurn in interface INetworkJunction

Parameters:

index - The index (in)

turn - A reference to a com.esri.arcgis.geodatabase.INetworkTurn (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryPoint

public void queryPoint(IPoint point)
                throws java.io.IOException,
                       AutomationException

Queries the point object corresponding to this network junction element.

Specified by:

queryPoint in interface INetworkJunction

Parameters:

point - A reference to a com.esri.arcgis.geometry.IPoint (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getAttributeValueAtTime

public java.lang.Object getAttributeValueAtTime(int attributeID,
                                                java.util.Date localTime,
                                                int timeUsage)
                                         throws java.io.IOException,
                                                AutomationException

Value of this network element for the given network attribute ID and local time.

Specified by:

getAttributeValueAtTime in interface INetworkJunction2

Parameters:

attributeID - The attributeID (in)

localTime - The localTime (in)

timeUsage - A com.esri.arcgis.geodatabase.esriNetworkTimeUsage constant (in)

Returns:

A Variant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

interfaceSupportsErrorInfo

public void interfaceSupportsErrorInfo(GUID riid)
                                throws java.io.IOException,
                                       AutomationException

interfaceSupportsErrorInfo

Specified by:

interfaceSupportsErrorInfo in interface ISupportErrorInfo

Parameters:

riid - A Structure: com.esri.arcgis.support.ms.stdole.GUID (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.