com.esri.arcgis.carto
Class CenterAndSize

java.lang.Object
  extended by com.esri.arcgis.carto.CenterAndSize
All Implemented Interfaces:
ICenterAndSize, IMapArea, com.esri.arcgis.interop.RemoteObjRef, IPersist, IPersistStream, IXMLSerialize, Externalizable, Serializable

public class CenterAndSize
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IMapArea, ICenterAndSize, IXMLSerialize, IPersistStream, IPersist, Externalizable

The Center And Size coclass allows you to change the spatial extent of a map by specifying the center, size and units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:
Serialized Form

Constructor Summary
CenterAndSize()
          Constructs a CenterAndSize using ArcGIS Engine.
CenterAndSize(Object obj)
          Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
CenterAndSize theCenterAndSize = (CenterAndSize) obj;
 
Method Summary
 void deserialize(IXMLSerializeData data)
          Deserializes an object from XML.
 boolean equals(Object o)
          Compare this object with another
 IPoint getCenter()
          The center of the map.
 void getClassID(GUID[] pClassID)
          getClassID
static String getClsid()
          getClsid.
 IEnvelope getExtent()
          The geographic extent of the map.
 double getHeight()
          The height of the map expressed in map units.
 void getSizeMax(_ULARGE_INTEGER[] pcbSize)
          getSizeMax
 int getUnits()
          The current map units.
 double getWidth()
          The width of the map expressed in map units.
 int hashCode()
          the hashcode for this object
 void isDirty()
          isDirty
 void load(IStream pstm)
          load
 void readExternal(ObjectInput in)
           
 void save(IStream pstm, int fClearDirty)
          save
 void serialize(IXMLSerializeData data)
          Serializes an object to XML.
 void setCenter(IPoint center)
          The center of the map.
 void setHeight(double height)
          The height of the map expressed in map units.
 void setUnits(int units)
          The current map units.
 void setWidth(double width)
          The width of the map expressed in map units.
 void writeExternal(ObjectOutput out)
           
 
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

CenterAndSize

public CenterAndSize()
              throws IOException,
                     UnknownHostException
Constructs a CenterAndSize using ArcGIS Engine.

Throws:
IOException - if there are interop problems
UnknownHostException - if there are interop problems

CenterAndSize

public CenterAndSize(Object obj)
              throws IOException
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
CenterAndSize theCenterAndSize = (CenterAndSize) obj;

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

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

getExtent

public IEnvelope getExtent()
                    throws IOException,
                           AutomationException
The geographic extent of the map.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getExtent in interface IMapArea
Returns:
A reference to a com.esri.arcgis.geometry.IEnvelope
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getCenter

public IPoint getCenter()
                 throws IOException,
                        AutomationException
The center of the map.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getCenter in interface ICenterAndSize
Returns:
A reference to a com.esri.arcgis.geometry.IPoint
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setCenter

public void setCenter(IPoint center)
               throws IOException,
                      AutomationException
The center of the map.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
setCenter in interface ICenterAndSize
Parameters:
center - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getHeight

public double getHeight()
                 throws IOException,
                        AutomationException
The height of the map expressed in map units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getHeight in interface ICenterAndSize
Returns:
The height
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setHeight

public void setHeight(double height)
               throws IOException,
                      AutomationException
The height of the map expressed in map units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
setHeight in interface ICenterAndSize
Parameters:
height - The height (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getWidth

public double getWidth()
                throws IOException,
                       AutomationException
The width of the map expressed in map units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getWidth in interface ICenterAndSize
Returns:
The width
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

setWidth

public void setWidth(double width)
              throws IOException,
                     AutomationException
The width of the map expressed in map units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
setWidth in interface ICenterAndSize
Parameters:
width - The width (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getUnits

public int getUnits()
             throws IOException,
                    AutomationException
The current map units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getUnits in interface ICenterAndSize
Returns:
A com.esri.arcgis.system.esriUnits 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
The current map units.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
setUnits in interface ICenterAndSize
Parameters:
units - A com.esri.arcgis.system.esriUnits constant (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

serialize

public void serialize(IXMLSerializeData data)
               throws IOException,
                      AutomationException
Serializes an object to XML.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
serialize in interface IXMLSerialize
Parameters:
data - A reference to a com.esri.arcgis.system.IXMLSerializeData (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

deserialize

public void deserialize(IXMLSerializeData data)
                 throws IOException,
                        AutomationException
Deserializes an object from XML.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
deserialize in interface IXMLSerialize
Parameters:
data - A reference to a com.esri.arcgis.system.IXMLSerializeData (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

isDirty

public void isDirty()
             throws IOException,
                    AutomationException
isDirty

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
isDirty in interface IPersistStream
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

load

public void load(IStream pstm)
          throws IOException,
                 AutomationException
load

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
load in interface IPersistStream
Parameters:
pstm - A reference to a com.esri.arcgis.system.IStream (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

save

public void save(IStream pstm,
                 int fClearDirty)
          throws IOException,
                 AutomationException
save

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
save in interface IPersistStream
Parameters:
pstm - A reference to a com.esri.arcgis.system.IStream (in)
fClearDirty - The fClearDirty (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getSizeMax

public void getSizeMax(_ULARGE_INTEGER[] pcbSize)
                throws IOException,
                       AutomationException
getSizeMax

Description

IPersistStream is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getSizeMax in interface IPersistStream
Parameters:
pcbSize - A Structure: com.esri.arcgis.system._ULARGE_INTEGER (out: use single element array)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

getClassID

public void getClassID(GUID[] pClassID)
                throws IOException,
                       AutomationException
getClassID

Description

IPersist is a Microsoft interface. Please refer to MSDN for information about this interface.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:
getClassID in interface IPersist
Parameters:
pClassID - A Structure: com.esri.arcgis.support.ms.stdole.GUID (out: use single element array)
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
Throws:
IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException
Specified by:
readExternal in interface Externalizable
Throws:
IOException
ClassNotFoundException