com.esri.arcgis.display
Class ISymbolProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.display.ISymbolProxy

All Implemented Interfaces:

java.io.Externalizable, ISymbol, java.io.Serializable

public class ISymbolProxy

extends Dispatch

implements ISymbol, java.io.Serializable

Provides access to members that control symbols.

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

	ISymbolProxy() For internal use only
	ISymbolProxy(java.lang.Object obj)
protected	ISymbolProxy(java.lang.Object obj, java.lang.String iid)
	ISymbolProxy(java.lang.String CLSID, java.lang.String host, AuthInfo authInfo)
protected	ISymbolProxy(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.
void	draw(IGeometry geometry) Draws the specified shape.
int	getROP2() Raster operation code for pixel drawing.
void	queryBoundary(int hDC, ITransformation displayTransform, IGeometry geometry, IPolygon boundary) Fills an existing polygon with the boundary of the specified symbol.
void	removeListener(java.lang.String iidStr, java.lang.Object theListener) Removes a Java object as a listener to events generated by a COM object.
void	resetDC() Restores DC to original state.
void	setROP2(int drawMode) Raster operation code for pixel drawing.
void	setupDC(int hDC, ITransformation transformation) Prepares the DC for drawing the symbol.

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

Field Detail

targetClass

public static final java.lang.Class targetClass

Constructor Detail

ISymbolProxy

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

ISymbolProxy

public ISymbolProxy()

For internal use only

ISymbolProxy

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

ISymbolProxy

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

ISymbolProxy

protected ISymbolProxy(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 Dispatch

Parameters:

iidStr - the ID of the outgoing interface, implemented by the listener

theListener - the object to be informed of the events

theSource - the proxy class that represents the COM class that is the source of the events

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 Dispatch

Parameters:

iidStr - the ID of the outgoing interface, implemented by the listener

theListener - the object that no longer wishes to be informed of the events

Throws:

java.io.IOException

setupDC

public void setupDC(int hDC,
                    ITransformation transformation)
             throws java.io.IOException,
                    AutomationException

Description copied from interface: ISymbol

Prepares the DC for drawing the symbol.

Specified by:

setupDC in interface ISymbol

Parameters:

hDC - The hDC (A COM typedef) (in)

transformation - A reference to a com.esri.arcgis.geometry.ITransformation (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

resetDC

public void resetDC()
             throws java.io.IOException,
                    AutomationException

Description copied from interface: ISymbol

Restores DC to original state.

Supported Platforms

Windows, Solaris, Linux

Specified by:

resetDC in interface ISymbol

Throws:

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

AutomationException - If the ArcObject component throws an exception.

draw

public void draw(IGeometry geometry)
          throws java.io.IOException,
                 AutomationException

Description copied from interface: ISymbol

Draws the specified shape.

Supported Platforms

Windows, Solaris, Linux

Specified by:

draw in interface ISymbol

Parameters:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryBoundary

public void queryBoundary(int hDC,
                          ITransformation displayTransform,
                          IGeometry geometry,
                          IPolygon boundary)
                   throws java.io.IOException,
                          AutomationException

Description copied from interface: ISymbol

Fills an existing polygon with the boundary of the specified symbol.

Supported Platforms

Windows, Solaris, Linux

Remarks

Valid input Geometries are as follows:

For MarkerSymbols, the Geometry must be an IPoint.

For Fill Symbols, the Geometry can be either an IPolygon or an IEnvelope.

For Line Symbols, the Geometry must be an IPolyline.

Specified by:

queryBoundary in interface ISymbol

Parameters:

hDC - The hDC (A COM typedef) (in)

displayTransform - A reference to a com.esri.arcgis.geometry.ITransformation (in)

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

boundary - A reference to a com.esri.arcgis.geometry.IPolygon (in)

Throws:

AutomationException - If the ArcObject component throws an exception.

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

getROP2

public int getROP2()
            throws java.io.IOException,
                   AutomationException

Description copied from interface: ISymbol

Raster operation code for pixel drawing.

Supported Platforms

Windows, Solaris, Linux

Specified by:

getROP2 in interface ISymbol

Returns:

A com.esri.arcgis.display.esriRasterOpCode constant

Throws:

AutomationException - If the ArcObject component throws an exception.

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

setROP2

public void setROP2(int drawMode)
             throws java.io.IOException,
                    AutomationException

Description copied from interface: ISymbol

Raster operation code for pixel drawing.

Supported Platforms

Windows, Solaris, Linux

Specified by:

setROP2 in interface ISymbol

Parameters:

drawMode - A com.esri.arcgis.display.esriRasterOpCode constant (in)

Throws:

AutomationException - If the ArcObject component throws an exception.

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