com.esri.arcgis.geometry
Class IBezierCurveGENProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.geometry.IBezierCurveGENProxy

All Implemented Interfaces:

java.io.Externalizable, IBezierCurveGEN, java.io.Serializable

public class IBezierCurveGENProxy

extends Dispatch

implements IBezierCurveGEN, java.io.Serializable

OLE automation compatibility interface for IBezierCurve.

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

	IBezierCurveGENProxy() For internal use only
	IBezierCurveGENProxy(java.lang.Object obj)
protected	IBezierCurveGENProxy(java.lang.Object obj, java.lang.String iid)
	IBezierCurveGENProxy(java.lang.String CLSID, java.lang.String host, AuthInfo authInfo)
protected	IBezierCurveGENProxy(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.
int	getDegree() The degree of the Bezier curve.
void	putCoord(int index, IPoint controlPoint) Sets the specified (0 <= index < 4) control point of this Bezier curve.
void	putCoords(IPoint[] controlPoints) Sets this Bezier curve's control points from an array of between 1 to 4 input points.
void	queryChordLengthTangentAtFrom(IPoint tangent, boolean[] setByUser) Returns tangent vector at 'from' point, based on chord length parametrization; and whether it has been set by user or by smoothing process.
void	queryChordLengthTangentAtTo(IPoint tangent, boolean[] setByUser) Returns tangent vector at 'to' point, based on chord length parametrization; and whether it has been set by user or by smoothing process.
void	queryCoord(int index, IPoint controlPoint) Copies the specified control point of this Bezier curve into the input point.
void	queryCoords(IPoint[] controlPoints) Sets the existing elements of an existing safe array to be equal to the four control points of this bezier curve.
void	queryInflectionPoint(IPoint inflectionPoint) Finds inflection point; sets it empty if none exists.
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	setChordLengthTangentAtFrom(IPoint tangent, boolean setByUser) Establishes tangent vector at 'from' point, based on chord length parametrization; and sets flag whether it has been set by user or by smoothing process.
void	setChordLengthTangentAtTo(IPoint tangent, boolean setByUser) Establishes tangent vector at 'to' point, based on chord length parametrization; and sets flag whether it has been set by user or by smoothing process.

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

IBezierCurveGENProxy

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

IBezierCurveGENProxy

public IBezierCurveGENProxy()

For internal use only

IBezierCurveGENProxy

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

IBezierCurveGENProxy

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

IBezierCurveGENProxy

protected IBezierCurveGENProxy(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

queryCoords

public void queryCoords(IPoint[] controlPoints)
                 throws java.io.IOException,
                        AutomationException

Description copied from interface: IBezierCurveGEN

Sets the existing elements of an existing safe array to be equal to the four control points of this bezier curve.

Specified by:

queryCoords in interface IBezierCurveGEN

Parameters:

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

Throws:

AutomationException - If the ArcObject component throws an exception.

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

putCoords

public void putCoords(IPoint[] controlPoints)
               throws java.io.IOException,
                      AutomationException

Description copied from interface: IBezierCurveGEN

Sets this Bezier curve's control points from an array of between 1 to 4 input points.

Description

Defines the control points of the bezier curve using an array of four Points. If the array is defined as an array from 0 to 3, then the index of each point corresponds to the control point they represent.

Remarks

Use PutCoord to set a single control point.

Specified by:

putCoords in interface IBezierCurveGEN

Parameters:

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

Throws:

AutomationException - If the ArcObject component throws an exception.

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

queryCoord

public void queryCoord(int index,
                       IPoint controlPoint)
                throws java.io.IOException,
                       AutomationException

Description copied from interface: IBezierCurveGEN

Copies the specified control point of this Bezier curve into the input point.

Specified by:

queryCoord in interface IBezierCurveGEN

Parameters:

index - The index (in)

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

Throws:

AutomationException - If the ArcObject component throws an exception.

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

putCoord

public void putCoord(int index,
                     IPoint controlPoint)
              throws java.io.IOException,
                     AutomationException

Description copied from interface: IBezierCurveGEN

Sets the specified (0 <= index < 4) control point of this Bezier curve.

Specified by:

putCoord in interface IBezierCurveGEN

Parameters:

index - The index (in)

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

Throws:

AutomationException - If the ArcObject component throws an exception.

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

getDegree

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

Description copied from interface: IBezierCurveGEN

The degree of the Bezier curve. For third degree Beziers, this is always 3.

Specified by:

getDegree in interface IBezierCurveGEN

Returns:

The degree

Throws:

AutomationException - If the ArcObject component throws an exception.

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

queryChordLengthTangentAtFrom

public void queryChordLengthTangentAtFrom(IPoint tangent,
                                          boolean[] setByUser)
                                   throws java.io.IOException,
                                          AutomationException

Description copied from interface: IBezierCurveGEN

Returns tangent vector at 'from' point, based on chord length parametrization; and whether it has been set by user or by smoothing process.

Specified by:

queryChordLengthTangentAtFrom in interface IBezierCurveGEN

Parameters:

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

setByUser - The setByUser (in/out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryChordLengthTangentAtTo

public void queryChordLengthTangentAtTo(IPoint tangent,
                                        boolean[] setByUser)
                                 throws java.io.IOException,
                                        AutomationException

Description copied from interface: IBezierCurveGEN

Returns tangent vector at 'to' point, based on chord length parametrization; and whether it has been set by user or by smoothing process.

Specified by:

queryChordLengthTangentAtTo in interface IBezierCurveGEN

Parameters:

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

setByUser - The setByUser (in/out: use single element array)

Throws:

AutomationException - If the ArcObject component throws an exception.

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

setChordLengthTangentAtFrom

public void setChordLengthTangentAtFrom(IPoint tangent,
                                        boolean setByUser)
                                 throws java.io.IOException,
                                        AutomationException

Description copied from interface: IBezierCurveGEN

Establishes tangent vector at 'from' point, based on chord length parametrization; and sets flag whether it has been set by user or by smoothing process.

Specified by:

setChordLengthTangentAtFrom in interface IBezierCurveGEN

Parameters:

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

setByUser - The setByUser (in)

Throws:

AutomationException - If the ArcObject component throws an exception.

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

setChordLengthTangentAtTo

public void setChordLengthTangentAtTo(IPoint tangent,
                                      boolean setByUser)
                               throws java.io.IOException,
                                      AutomationException

Description copied from interface: IBezierCurveGEN

Establishes tangent vector at 'to' point, based on chord length parametrization; and sets flag whether it has been set by user or by smoothing process.

Specified by:

setChordLengthTangentAtTo in interface IBezierCurveGEN

Parameters:

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

setByUser - The setByUser (in)

Throws:

AutomationException - If the ArcObject component throws an exception.

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

queryInflectionPoint

public void queryInflectionPoint(IPoint inflectionPoint)
                          throws java.io.IOException,
                                 AutomationException

Description copied from interface: IBezierCurveGEN

Finds inflection point; sets it empty if none exists.

Specified by:

queryInflectionPoint in interface IBezierCurveGEN

Parameters:

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

Throws:

AutomationException - If the ArcObject component throws an exception.

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