com.esri.arcgis.display
Class DisplayTransformation

java.lang.Object
  com.esri.arcgis.display.DisplayTransformation

All Implemented Interfaces:

IConnectionPointContainer, IDelayEvents, IDisplayTransformation, IDisplayTransformationAdmin, IDisplayTransformationScales, IOutputRasterSettings, IRasterOutputSettings, ITransformation, ITransformationGEN, com.esri.arcgis.interop.RemoteObjRef, java.io.Serializable

public class DisplayTransformation
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, ITransformationGEN, IDisplayTransformation, IDisplayTransformationAdmin, IDisplayTransformationScales, IRasterOutputSettings, IOutputRasterSettings, ITransformation, IConnectionPointContainer, IDelayEvents

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

Description 'Display transformation class for converting from world to device units.' 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.geometry.ITransformationGEN

IID, IID5f015fe6_38cf_451d_81cd_7e784b71add7, xxDummy

Fields inherited from interface com.esri.arcgis.display.IDisplayTransformation

IID, IIDe6bdb000_4d35_11d0_98be_00805f7ced21, xxDummy

Fields inherited from interface com.esri.arcgis.geometry.ITransformation

IID6f2cf924_7e00_11d0_82f4_0000f8034032

Fields inherited from interface com.esri.arcgis.display.IDisplayTransformationAdmin

IID, IID42817971_a1f4_11d3_92dc_00600802e603, xxDummy

Fields inherited from interface com.esri.arcgis.display.IDisplayTransformationScales

IID, IIDa709b584_9fb9_4954_8096_02068c16a677, xxDummy

Fields inherited from interface com.esri.arcgis.display.IRasterOutputSettings

IID, IIDf13aac6f_9c3d_11d3_a644_0008c7df8de1, xxDummy

Fields inherited from interface com.esri.arcgis.display.IOutputRasterSettings

IID, IID28444834_e9cb_44f8_806a_d313373f69b8, xxDummy

Fields inherited from interface com.esri.arcgis.display.IConnectionPointContainer

IID, IIDb196b284_bab4_101a_b69c_00aa00341d07, xxDummy

Fields inherited from interface com.esri.arcgis.display.IDelayEvents

IID, IID5ba46487_1d16_42b8_847b_b7b9c8100b13, xxDummy

Constructor Summary

DisplayTransformation()
Constructs a DisplayTransformation using ArcGIS Engine.

DisplayTransformation(java.lang.Object obj)
Deprecated. As of ArcGIS 9.2, replaced by normal Java casts.
DisplayTransformation theDisplayTransformation = (DisplayTransformation) obj;

Method Summary

void	addITransformEventsListener(ITransformEvents theListener) addITransformEventsListener.
void	addUserScale(double scale) Add a new user scale.
double	calculateScale(IEnvelope extent) Calculate the scale of the specified extent.
void	enumConnectionPoints(IEnumConnectionPoints[] ppEnum) enumConnectionPoints
boolean	equals(java.lang.Object o) Compare this object with another
void	findConnectionPoint(GUID riid, IConnectionPoint[] ppCP) findConnectionPoint
void	fromMapPoint(IPoint mapPoint, int[] x, int[] y) Calculates device coordinates corresponding to the map point.
double	fromPoints(double pointDistance) Calculates a map distance corresponding to a point (1/72) distance.
IEnvelope	getBounds() Full extent in world coordinates.
static java.lang.String	getClsid() getClsid.
IEnvelope	getConstrainedBounds() Intersection of Bounds and VisibleBounds.
tagRECT	getDeviceFrame() Visible extent in device coordinates.
IEnvelope	getFittedBounds() Device frame in world coordinates.
com.esri.arcgis.interop.Dispatch	getJintegraDispatch() Deprecated. Internal use only.
short	getMaxColorDepth() Maximum color depth for raster output.
double	getRasterRatio() Ratio between resolution and raster resolution.
double	getRasterResolution() Resolution used to output rasterized data.
double	getReferenceScale() Reference scale for computing scaled symbol sizes.
int	getResampleRatio() This coefficient states the scale level for the raster when it goes to output.
double	getResolution() Resolution of the device in dots (pixels) per inch.
double	getRotation() Rotation angle in degrees.
double	getScaleRatio() Scale between FittedBounds and DeviceFrame.
int	getScaleSnapping() Indicates if transform snaps the fitted bounds to a standard scale.
ISpatialReference	getSpatialReference() Current spatial reference.
int	getUnits() Units used by world coordinates.
double	getUserScale(int idx) Get the user scales.
int	getUserScaleCount() Get the number of user scales.
IEnvelope	getVisibleBounds() Visible extent in world coordinates.
int	hashCode() the hashcode for this object
boolean	isDelayEvents() Indicates if events are delayed.
boolean	isSuppressEvents() Indicates if transformation object suppresses events.
boolean	isZoomResolution() Indicates if resolution is tied to visible bounds.
void	loadDefaultUserScales() Initialize user scales to defaults.
double	nextScale(double scale) Find the nearest standard scale with a value that is higher than the specified scale.
double	previousScale(double scale) Find the nearest standard scale with a value that is lower than the specified scale.
void	release() Release a DisplayTransformation.
void	removeAllUserScales() Remove all the user scales.
void	removeITransformEventsListener(ITransformEvents theListener) removeITransformEventsListener.
void	removeUserScale(double scale) Remove a user scale.
void	saveDefaultUserScales() Set the current set of user scales to be the defaults.
void	setBounds(IEnvelope bounds) Full extent in world coordinates.
void	setDelayEvents(boolean delayEvents) Indicates if events are delayed.
void	setDeviceFrame(tagRECT bounds) Visible extent in device coordinates.
void	setMaxColorDepth(short bitsPerPixel) Maximum color depth for raster output.
void	setRasterResolution(double dpi) Resolution used to output rasterized data.
void	setReferenceScale(double scale) Reference scale for computing scaled symbol sizes.
void	setResampleRatio(int pRatio) This coefficient states the scale level for the raster when it goes to output.
void	setResolution(double pDpi) Resolution of the device in dots (pixels) per inch.
void	setRotation(double degrees) Rotation angle in degrees.
void	setScaleRatio(double scale) Scale between FittedBounds and DeviceFrame.
void	setScaleRatioNoRecalc(double rhs1) The scale without any recalculation.
void	setScaleSnapping(int setting) Indicates if transform snaps the fitted bounds to a standard scale.
void	setSpatialReferenceByRef(ISpatialReference spatialReference) Current spatial reference.
void	setSuppressEvents(boolean suppressEvents) Indicates if transformation object suppresses events.
void	setUnits(int unitsCode) Units used by world coordinates.
void	setVisibleBounds(IEnvelope bounds) Visible extent in world coordinates.
void	setZoomResolution(boolean flag) Indicates if resolution is tied to visible bounds.
double	snapScale(double scale) Snap the specified scale to a standard scale.
IPoint	toMapPoint(int x, int y) Calculates a point in map coordinates corresponding to the device point.
double	toPoints(double mapDistance) Calculates a distance in points (1/72 inch) corresponding to the map distance.
void	transformCoords(_WKSPoint mapPoints, tagPOINT devPoints, int numPoints, int options) Transforms a set of points or measurements from device to world space or vice versa.
void	transformMeasuresFF(int direction, double[] inMeasures, double[][] outMeasures) Transforms floating point measures to floating point measures (or do the inverse).
void	transformMeasuresFF(int direction, int cMeasures, double[] inMeasures, double[] outMeasures) Transforms floating point measures to floating point measures (or do the inverse).
void	transformMeasuresFI(int direction, double[] inMeasures, int[][] outMeasures) Transforms floating point measures to integer measures (or do the inverse).
void	transformMeasuresFI(int direction, int cMeasures, double[] inMeasures, int[] outMeasures) Transforms floating point measures to integer measures (or do the inverse).
void	transformMeasuresIF(int direction, int[] inMeasures, double[][] outMeasures) Transforms integer measures to floating point measures (or do the inverse).
void	transformMeasuresIF(int direction, int cMeasures, int[] inMeasures, double[] outMeasures) Transforms integer measures to floating point measures (or do the inverse).
void	transformMeasuresII(int direction, int[] inMeasures, int[][] outMeasures) Transforms integer measures to integer measures (or do the inverse).
void	transformMeasuresII(int direction, int cMeasures, int[] inMeasures, int[] outMeasures) Transforms integer measures to integer measures (or do the inverse).
void	transformPointsFF(int direction, double[] inPoints, double[][] outPoints) Transforms floating point points to floating point points (or do the inverse).
void	transformPointsFF(int direction, int cPoints, double[] inPoints, double[] outPoints) Transforms floating point points to floating point points (or do the inverse).
void	transformPointsFI(int direction, double[] inPoints, int[][] outPoints) Transforms floating point points to integer points (or do the inverse).
void	transformPointsFI(int direction, int cPoints, double[] inPoints, int[] outPoints) Transforms floating point points to integer points (or do the inverse).
void	transformPointsIF(int direction, int[] inPoints, double[][] outPoints) Transforms integer points to floating point points (or do the inverse).
void	transformPointsIF(int direction, int cPoints, int[] inPoints, double[] outPoints) Transforms integer points to floating point points (or do the inverse).
void	transformPointsII(int direction, int[] inPoints, int[][] outPoints) Transforms integer points to integer points (or do the inverse).
void	transformPointsII(int direction, int cPoints, int[] inPoints, int[] outPoints) Transforms integer points to integer points (or do the inverse).
void	transformRect(IEnvelope mapRect, tagRECT[] devRect, int options) Transforms a rectangle from device to world space or vice versa.
void	zoomTo(IEnvelope extent, double scale) Zoom to the specified scale.

Methods inherited from class java.lang.Object

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

Constructor Detail

DisplayTransformation

public DisplayTransformation()
                      throws java.io.IOException,
                             java.net.UnknownHostException

Constructs a DisplayTransformation using ArcGIS Engine.

Throws:

java.io.IOException - if there are interop problems

java.net.UnknownHostException - if there are interop problems

DisplayTransformation

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

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

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

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

java.io.IOException - if there are interop problems

Method Detail

getClsid

public static java.lang.String getClsid()

getClsid.

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

addITransformEventsListener

public void addITransformEventsListener(ITransformEvents theListener)
                                 throws java.io.IOException

addITransformEventsListener. Listen to events generated by this class.

Parameters:

theListener - An object that implements the com.esri.arcgis.display.ITransformEvents interface.

Throws:

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

removeITransformEventsListener

public void removeITransformEventsListener(ITransformEvents theListener)
                                    throws java.io.IOException

removeITransformEventsListener. Stop listening to events generated by this class.

Parameters:

theListener - An object that implements the com.esri.arcgis.display.ITransformEvents interface.

Throws:

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

release

public void release()

Release a DisplayTransformation.

Specified by:

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

transformMeasuresFF

public void transformMeasuresFF(int direction,
                                double[] inMeasures,
                                double[][] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms floating point measures to floating point measures (or do the inverse).

Specified by:

transformMeasuresFF in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inMeasures - The inMeasures (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresFI

public void transformMeasuresFI(int direction,
                                double[] inMeasures,
                                int[][] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms floating point measures to integer measures (or do the inverse).

Specified by:

transformMeasuresFI in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inMeasures - The inMeasures (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresIF

public void transformMeasuresIF(int direction,
                                int[] inMeasures,
                                double[][] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms integer measures to floating point measures (or do the inverse).

Specified by:

transformMeasuresIF in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inMeasures - The inMeasures (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresII

public void transformMeasuresII(int direction,
                                int[] inMeasures,
                                int[][] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms integer measures to integer measures (or do the inverse).

Specified by:

transformMeasuresII in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inMeasures - The inMeasures (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsFF

public void transformPointsFF(int direction,
                              double[] inPoints,
                              double[][] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms floating point points to floating point points (or do the inverse).

Specified by:

transformPointsFF in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inPoints - The inPoints (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsFI

public void transformPointsFI(int direction,
                              double[] inPoints,
                              int[][] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms floating point points to integer points (or do the inverse).

Specified by:

transformPointsFI in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inPoints - The inPoints (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsIF

public void transformPointsIF(int direction,
                              int[] inPoints,
                              double[][] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms integer points to floating point points (or do the inverse).

Specified by:

transformPointsIF in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inPoints - The inPoints (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsII

public void transformPointsII(int direction,
                              int[] inPoints,
                              int[][] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms integer points to integer points (or do the inverse).

Specified by:

transformPointsII in interface ITransformationGEN

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

inPoints - The inPoints (in)

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setBounds

public void setBounds(IEnvelope bounds)
               throws java.io.IOException,
                      AutomationException

Full extent in world coordinates.

Specified by:

setBounds in interface IDisplayTransformation

Parameters:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getBounds

public IEnvelope getBounds()
                    throws java.io.IOException,
                           AutomationException

Full extent in world coordinates.

Specified by:

getBounds in interface IDisplayTransformation

Returns:

A reference to a com.esri.arcgis.geometry.IEnvelope

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setVisibleBounds

public void setVisibleBounds(IEnvelope bounds)
                      throws java.io.IOException,
                             AutomationException

Visible extent in world coordinates.

Specified by:

setVisibleBounds in interface IDisplayTransformation

Parameters:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getVisibleBounds

public IEnvelope getVisibleBounds()
                           throws java.io.IOException,
                                  AutomationException

Visible extent in world coordinates.

Specified by:

getVisibleBounds in interface IDisplayTransformation

Returns:

A reference to a com.esri.arcgis.geometry.IEnvelope

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getFittedBounds

public IEnvelope getFittedBounds()
                          throws java.io.IOException,
                                 AutomationException

Device frame in world coordinates.

Specified by:

getFittedBounds in interface IDisplayTransformation

Returns:

A reference to a com.esri.arcgis.geometry.IEnvelope

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getConstrainedBounds

public IEnvelope getConstrainedBounds()
                               throws java.io.IOException,
                                      AutomationException

Intersection of Bounds and VisibleBounds.

Specified by:

getConstrainedBounds in interface IDisplayTransformation

Returns:

A reference to a com.esri.arcgis.geometry.IEnvelope

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setDeviceFrame

public void setDeviceFrame(tagRECT bounds)
                    throws java.io.IOException,
                           AutomationException

Visible extent in device coordinates.

Specified by:

setDeviceFrame in interface IDisplayTransformation

Parameters:

bounds - A Structure: com.esri.arcgis.system.tagRECT (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getDeviceFrame

public tagRECT getDeviceFrame()
                       throws java.io.IOException,
                              AutomationException

Visible extent in device coordinates.

Specified by:

getDeviceFrame in interface IDisplayTransformation

Returns:

A Structure: com.esri.arcgis.system.tagRECT

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setZoomResolution

public void setZoomResolution(boolean flag)
                       throws java.io.IOException,
                              AutomationException

Indicates if resolution is tied to visible bounds. If true, zooming in magnifies contents (i.e., zoom in on page).

Specified by:

setZoomResolution in interface IDisplayTransformation

Parameters:

flag - The flag (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isZoomResolution

public boolean isZoomResolution()
                         throws java.io.IOException,
                                AutomationException

Indicates if resolution is tied to visible bounds. If true, zooming in magnifies contents (i.e., zoom in on page).

Specified by:

isZoomResolution in interface IDisplayTransformation

Returns:

The flag

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setResolution

public void setResolution(double pDpi)
                   throws java.io.IOException,
                          AutomationException

Resolution of the device in dots (pixels) per inch.

Specified by:

setResolution in interface IDisplayTransformation

Parameters:

pDpi - The pDpi (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getResolution

public double getResolution()
                     throws java.io.IOException,
                            AutomationException

Resolution of the device in dots (pixels) per inch.

Specified by:

getResolution in interface IDisplayTransformation

Returns:

The pDpi

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setRotation

public void setRotation(double degrees)
                 throws java.io.IOException,
                        AutomationException

Rotation angle in degrees.

Specified by:

setRotation in interface IDisplayTransformation

Parameters:

degrees - The degrees (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getRotation

public double getRotation()
                   throws java.io.IOException,
                          AutomationException

Rotation angle in degrees.

Specified by:

getRotation in interface IDisplayTransformation

Returns:

The degrees

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getUnits

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

Units used by world coordinates.

Specified by:

getUnits in interface IDisplayTransformation

Returns:

A com.esri.arcgis.system.esriUnits constant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setUnits

public void setUnits(int unitsCode)
              throws java.io.IOException,
                     AutomationException

Units used by world coordinates.

Specified by:

setUnits in interface IDisplayTransformation

Parameters:

unitsCode - A com.esri.arcgis.system.esriUnits constant (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getScaleRatio

public double getScaleRatio()
                     throws java.io.IOException,
                            AutomationException

Scale between FittedBounds and DeviceFrame.

Specified by:

getScaleRatio in interface IDisplayTransformation

Returns:

The scale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setScaleRatio

public void setScaleRatio(double scale)
                   throws java.io.IOException,
                          AutomationException

Scale between FittedBounds and DeviceFrame.

Specified by:

setScaleRatio in interface IDisplayTransformation

Parameters:

scale - The scale (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getReferenceScale

public double getReferenceScale()
                         throws java.io.IOException,
                                AutomationException

Reference scale for computing scaled symbol sizes.

Specified by:

getReferenceScale in interface IDisplayTransformation

Returns:

The scale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setReferenceScale

public void setReferenceScale(double scale)
                       throws java.io.IOException,
                              AutomationException

Reference scale for computing scaled symbol sizes.

Specified by:

setReferenceScale in interface IDisplayTransformation

Parameters:

scale - The scale (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setSpatialReferenceByRef

public void setSpatialReferenceByRef(ISpatialReference spatialReference)
                              throws java.io.IOException,
                                     AutomationException

Current spatial reference.

Specified by:

setSpatialReferenceByRef in interface IDisplayTransformation

Parameters:

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

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getSpatialReference

public ISpatialReference getSpatialReference()
                                      throws java.io.IOException,
                                             AutomationException

Current spatial reference.

Specified by:

getSpatialReference in interface IDisplayTransformation

Returns:

A reference to a com.esri.arcgis.geometry.ISpatialReference

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isSuppressEvents

public boolean isSuppressEvents()
                         throws java.io.IOException,
                                AutomationException

Indicates if transformation object suppresses events.

Specified by:

isSuppressEvents in interface IDisplayTransformation

Returns:

The suppressEvents

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setSuppressEvents

public void setSuppressEvents(boolean suppressEvents)
                       throws java.io.IOException,
                              AutomationException

Indicates if transformation object suppresses events.

Specified by:

setSuppressEvents in interface IDisplayTransformation

Parameters:

suppressEvents - The suppressEvents (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformRect

public void transformRect(IEnvelope mapRect,
                          tagRECT[] devRect,
                          int options)
                   throws java.io.IOException,
                          AutomationException

Transforms a rectangle from device to world space or vice versa. Use the flags specified by esriDisplayTransformEnum.

Specified by:

transformRect in interface IDisplayTransformation

Parameters:

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

devRect - A Structure: com.esri.arcgis.system.tagRECT (in/out: use single element array)

options - The options (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformCoords

public void transformCoords(_WKSPoint mapPoints,
                            tagPOINT devPoints,
                            int numPoints,
                            int options)
                     throws java.io.IOException,
                            AutomationException

Transforms a set of points or measurements from device to world space or vice versa. Use the flags specified by esriDisplayTransformEnum.

Specified by:

transformCoords in interface IDisplayTransformation

Parameters:

mapPoints - A Structure: com.esri.arcgis.system._WKSPoint (A com.esri.arcgis.system._WKSPoint COM typedef) (in)

devPoints - A Structure: com.esri.arcgis.display.tagPOINT (in)

numPoints - The numPoints (in)

options - The options (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

toMapPoint

public IPoint toMapPoint(int x,
                         int y)
                  throws java.io.IOException,
                         AutomationException

Calculates a point in map coordinates corresponding to the device point.

Specified by:

toMapPoint in interface IDisplayTransformation

Parameters:

x - The x (in)

y - The y (in)

Returns:

A reference to a com.esri.arcgis.geometry.IPoint

Throws:

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

AutomationException - If the ArcObject component throws an exception.

fromMapPoint

public void fromMapPoint(IPoint mapPoint,
                         int[] x,
                         int[] y)
                  throws java.io.IOException,
                         AutomationException

Calculates device coordinates corresponding to the map point.

Specified by:

fromMapPoint in interface IDisplayTransformation

Parameters:

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

x - The x (out: use single element array)

y - The y (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

toPoints

public double toPoints(double mapDistance)
                throws java.io.IOException,
                       AutomationException

Calculates a distance in points (1/72 inch) corresponding to the map distance.

Specified by:

toPoints in interface IDisplayTransformation

Parameters:

mapDistance - The mapDistance (in)

Returns:

The pointDistance

Throws:

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

AutomationException - If the ArcObject component throws an exception.

fromPoints

public double fromPoints(double pointDistance)
                  throws java.io.IOException,
                         AutomationException

Calculates a map distance corresponding to a point (1/72) distance.

Specified by:

fromPoints in interface IDisplayTransformation

Parameters:

pointDistance - The pointDistance (in)

Returns:

The mapDistance

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresFF

public void transformMeasuresFF(int direction,
                                int cMeasures,
                                double[] inMeasures,
                                double[] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms floating point measures to floating point measures (or do the inverse).

Specified by:

transformMeasuresFF in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cMeasures - The cMeasures (in)

inMeasures - The inMeasures (in)

outMeasures - The outMeasures (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresFI

public void transformMeasuresFI(int direction,
                                int cMeasures,
                                double[] inMeasures,
                                int[] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms floating point measures to integer measures (or do the inverse).

Specified by:

transformMeasuresFI in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cMeasures - The cMeasures (in)

inMeasures - The inMeasures (in)

outMeasures - The outMeasures (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresIF

public void transformMeasuresIF(int direction,
                                int cMeasures,
                                int[] inMeasures,
                                double[] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms integer measures to floating point measures (or do the inverse).

Specified by:

transformMeasuresIF in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cMeasures - The cMeasures (in)

inMeasures - The inMeasures (in)

outMeasures - The outMeasures (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformMeasuresII

public void transformMeasuresII(int direction,
                                int cMeasures,
                                int[] inMeasures,
                                int[] outMeasures)
                         throws java.io.IOException,
                                AutomationException

Transforms integer measures to integer measures (or do the inverse).

Specified by:

transformMeasuresII in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cMeasures - The cMeasures (in)

inMeasures - The inMeasures (in)

outMeasures - The outMeasures (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsFF

public void transformPointsFF(int direction,
                              int cPoints,
                              double[] inPoints,
                              double[] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms floating point points to floating point points (or do the inverse).

Specified by:

transformPointsFF in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cPoints - The cPoints (in)

inPoints - The inPoints (in)

outPoints - The outPoints (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsFI

public void transformPointsFI(int direction,
                              int cPoints,
                              double[] inPoints,
                              int[] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms floating point points to integer points (or do the inverse).

Specified by:

transformPointsFI in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cPoints - The cPoints (in)

inPoints - The inPoints (in)

outPoints - The outPoints (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsIF

public void transformPointsIF(int direction,
                              int cPoints,
                              int[] inPoints,
                              double[] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms integer points to floating point points (or do the inverse).

Specified by:

transformPointsIF in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cPoints - The cPoints (in)

inPoints - The inPoints (in)

outPoints - The outPoints (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

transformPointsII

public void transformPointsII(int direction,
                              int cPoints,
                              int[] inPoints,
                              int[] outPoints)
                       throws java.io.IOException,
                              AutomationException

Transforms integer points to integer points (or do the inverse).

Specified by:

transformPointsII in interface ITransformation

Parameters:

direction - A com.esri.arcgis.geometry.esriTransformDirection constant (in)

cPoints - The cPoints (in)

inPoints - The inPoints (in)

outPoints - The outPoints (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setScaleRatioNoRecalc

public void setScaleRatioNoRecalc(double rhs1)
                           throws java.io.IOException,
                                  AutomationException

The scale without any recalculation.

Specified by:

setScaleRatioNoRecalc in interface IDisplayTransformationAdmin

Parameters:

rhs1 - The rhs1 (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getScaleSnapping

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

Indicates if transform snaps the fitted bounds to a standard scale.

Specified by:

getScaleSnapping in interface IDisplayTransformationScales

Returns:

A com.esri.arcgis.display.esriScaleSnapping constant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setScaleSnapping

public void setScaleSnapping(int setting)
                      throws java.io.IOException,
                             AutomationException

Indicates if transform snaps the fitted bounds to a standard scale.

Specified by:

setScaleSnapping in interface IDisplayTransformationScales

Parameters:

setting - A com.esri.arcgis.display.esriScaleSnapping constant (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getUserScaleCount

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

Get the number of user scales.

Specified by:

getUserScaleCount in interface IDisplayTransformationScales

Returns:

The count

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getUserScale

public double getUserScale(int idx)
                    throws java.io.IOException,
                           AutomationException

Get the user scales.

Specified by:

getUserScale in interface IDisplayTransformationScales

Parameters:

idx - The idx (in)

Returns:

The scale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

addUserScale

public void addUserScale(double scale)
                  throws java.io.IOException,
                         AutomationException

Add a new user scale.

Specified by:

addUserScale in interface IDisplayTransformationScales

Parameters:

scale - The scale (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

removeUserScale

public void removeUserScale(double scale)
                     throws java.io.IOException,
                            AutomationException

Remove a user scale.

Specified by:

removeUserScale in interface IDisplayTransformationScales

Parameters:

scale - The scale (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

removeAllUserScales

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

Remove all the user scales.

Specified by:

removeAllUserScales in interface IDisplayTransformationScales

Throws:

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

AutomationException - If the ArcObject component throws an exception.

loadDefaultUserScales

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

Initialize user scales to defaults.

Specified by:

loadDefaultUserScales in interface IDisplayTransformationScales

Throws:

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

AutomationException - If the ArcObject component throws an exception.

saveDefaultUserScales

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

Set the current set of user scales to be the defaults.

Specified by:

saveDefaultUserScales in interface IDisplayTransformationScales

Throws:

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

AutomationException - If the ArcObject component throws an exception.

calculateScale

public double calculateScale(IEnvelope extent)
                      throws java.io.IOException,
                             AutomationException

Calculate the scale of the specified extent.

Specified by:

calculateScale in interface IDisplayTransformationScales

Parameters:

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

Returns:

The scale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

zoomTo

public void zoomTo(IEnvelope extent,
                   double scale)
            throws java.io.IOException,
                   AutomationException

Zoom to the specified scale. Center on extent.

Specified by:

zoomTo in interface IDisplayTransformationScales

Parameters:

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

scale - The scale (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

snapScale

public double snapScale(double scale)
                 throws java.io.IOException,
                        AutomationException

Snap the specified scale to a standard scale.

Specified by:

snapScale in interface IDisplayTransformationScales

Parameters:

scale - The scale (in)

Returns:

The snappedScale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

nextScale

public double nextScale(double scale)
                 throws java.io.IOException,
                        AutomationException

Find the nearest standard scale with a value that is higher than the specified scale.

Specified by:

nextScale in interface IDisplayTransformationScales

Parameters:

scale - The scale (in)

Returns:

The nextScale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

previousScale

public double previousScale(double scale)
                     throws java.io.IOException,
                            AutomationException

Find the nearest standard scale with a value that is lower than the specified scale.

Specified by:

previousScale in interface IDisplayTransformationScales

Parameters:

scale - The scale (in)

Returns:

The previousScale

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getRasterResolution

public double getRasterResolution()
                           throws java.io.IOException,
                                  AutomationException

Resolution used to output rasterized data. A value of 0 means 'same as device'.

Specified by:

getRasterResolution in interface IRasterOutputSettings

Returns:

The dpi

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setRasterResolution

public void setRasterResolution(double dpi)
                         throws java.io.IOException,
                                AutomationException

Resolution used to output rasterized data. A value of 0 means 'same as device'.

Specified by:

setRasterResolution in interface IRasterOutputSettings

Parameters:

dpi - The dpi (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getMaxColorDepth

public short getMaxColorDepth()
                       throws java.io.IOException,
                              AutomationException

Maximum color depth for raster output. Specify bits per pixel, i.e., 4, 8, 16.

Specified by:

getMaxColorDepth in interface IRasterOutputSettings

Returns:

The bitsPerPixel

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setMaxColorDepth

public void setMaxColorDepth(short bitsPerPixel)
                      throws java.io.IOException,
                             AutomationException

Maximum color depth for raster output. Specify bits per pixel, i.e., 4, 8, 16.

Specified by:

setMaxColorDepth in interface IRasterOutputSettings

Parameters:

bitsPerPixel - The bitsPerPixel (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getRasterRatio

public double getRasterRatio()
                      throws java.io.IOException,
                             AutomationException

Ratio between resolution and raster resolution.

Specified by:

getRasterRatio in interface IRasterOutputSettings

Returns:

The ratio

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getResampleRatio

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

This coefficient states the scale level for the raster when it goes to output. 1 means 1:1; 2 means 1:2, i.e. 2 times less than the output quality.

Specified by:

getResampleRatio in interface IOutputRasterSettings

Returns:

The pRatio

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setResampleRatio

public void setResampleRatio(int pRatio)
                      throws java.io.IOException,
                             AutomationException

This coefficient states the scale level for the raster when it goes to output. 1 means 1:1; 2 means 1:2, i.e. 2 times less than the output quality.

Specified by:

setResampleRatio in interface IOutputRasterSettings

Parameters:

pRatio - The pRatio (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

enumConnectionPoints

public void enumConnectionPoints(IEnumConnectionPoints[] ppEnum)
                          throws java.io.IOException,
                                 AutomationException

enumConnectionPoints

Specified by:

enumConnectionPoints in interface IConnectionPointContainer

Parameters:

ppEnum - A reference to a com.esri.arcgis.display.IEnumConnectionPoints (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

findConnectionPoint

public void findConnectionPoint(GUID riid,
                                IConnectionPoint[] ppCP)
                         throws java.io.IOException,
                                AutomationException

findConnectionPoint

Specified by:

findConnectionPoint in interface IConnectionPointContainer

Parameters:

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

ppCP - A reference to a com.esri.arcgis.display.IConnectionPoint (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setDelayEvents

public void setDelayEvents(boolean delayEvents)
                    throws java.io.IOException,
                           AutomationException

Indicates if events are delayed. If something changes while events are being delayed, a single event is fired when events are resumed.

Specified by:

setDelayEvents in interface IDelayEvents

Parameters:

delayEvents - The delayEvents (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isDelayEvents

public boolean isDelayEvents()
                      throws java.io.IOException,
                             AutomationException

Indicates if events are delayed. If something changes while events are being delayed, a single event is fired when events are resumed.

Specified by:

isDelayEvents in interface IDelayEvents

Returns:

The delayEvents

Throws:

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

AutomationException - If the ArcObject component throws an exception.