com.esri.arcgis.catalog
Class GxObjectArray

java.lang.Object
  com.esri.arcgis.catalog.GxObjectArray

All Implemented Interfaces:

IEnumGxObject, IGxObjectArray, com.esri.arcgis.interop.RemoteObjRef, Serializable

public class GxObjectArray
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IGxObjectArray, IEnumGxObject

GxObject that represents an array of GxObjects.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

See Also:

Serialized Form

Constructor Summary

GxObjectArray()
Constructs a GxObjectArray using ArcGIS Engine.

GxObjectArray(Object obj)
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
GxObjectArray theGxObjectArray = (GxObjectArray) obj;

Method Summary

void	empty() Removes all objects from the array.
boolean	equals(Object o) Compare this object with another
static String	getClsid() getClsid.
int	getCount() The number of objects in the array.
int	hashCode() the hashcode for this object
void	insert(int index, IGxObject gxObject) Inserts an object into the array before the specified index.
IGxObject	item(int index) The object at the given index in the array.
IGxObject	next() The next object.
void	remove(int index) Removes the object at the specified index in the array.
void	reset() Starts the enumeration at the beginning.

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

GxObjectArray

public GxObjectArray()
              throws IOException,
                     UnknownHostException

Constructs a GxObjectArray using ArcGIS Engine.

Throws:

IOException - if there are interop problems

UnknownHostException - if there are interop problems

GxObjectArray

public GxObjectArray(Object obj)
              throws IOException

Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
GxObjectArray theGxObjectArray = (GxObjectArray) obj;

Construct a GxObjectArray using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to GxObjectArray.

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

IOException - if there are interop problems

Method Detail

getClsid

public static String getClsid()

getClsid.

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

getCount

public int getCount()
             throws IOException,
                    AutomationException

The number of objects in the array.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

getCount in interface IGxObjectArray

Returns:

The count

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

insert

public void insert(int index,
                   IGxObject gxObject)
            throws IOException,
                   AutomationException

Inserts an object into the array before the specified index. If index is -1, the object is inserted at the end.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

insert in interface IGxObjectArray

Parameters:

index - The index (in)

gxObject - A reference to a com.esri.arcgis.catalog.IGxObject (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

remove

public void remove(int index)
            throws IOException,
                   AutomationException

Removes the object at the specified index in the array.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

remove in interface IGxObjectArray

Parameters:

index - The index (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

item

public IGxObject item(int index)
               throws IOException,
                      AutomationException

The object at the given index in the array.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

item in interface IGxObjectArray

Parameters:

index - The index (in)

Returns:

A reference to a com.esri.arcgis.catalog.IGxObject

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

empty

public void empty()
           throws IOException,
                  AutomationException

Removes all objects from the array.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

empty in interface IGxObjectArray

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

next

public IGxObject next()
               throws IOException,
                      AutomationException

The next object.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

next in interface IEnumGxObject

Returns:

A reference to a com.esri.arcgis.catalog.IGxObject

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

reset

public void reset()
           throws IOException,
                  AutomationException

Starts the enumeration at the beginning.

Product Availability

Available with ArcGIS Desktop.

Supported Platforms

Windows

Specified by:

reset in interface IEnumGxObject

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.