com.esri.arcgis.carto
Class ChartRenderer

java.lang.Object
  com.esri.arcgis.carto.ChartRenderer

All Implemented Interfaces:

IBarrierProperties2, IBasicOverposterEvents, IChartRenderer, IDataExclusion, IDataExclusion2, IDataNormalization, IExportSupport, IFeatureRenderer, IIdentify, ILegendInfo, IPieChartRenderer, IRendererFields, com.esri.arcgis.interop.RemoteObjRef, IPersist, IPersistStream, java.io.Externalizable, java.io.Serializable, java.util.EventListener

public class ChartRenderer
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, IChartRenderer, IRendererFields, IDataExclusion, IDataExclusion2, IDataNormalization, IFeatureRenderer, IIdentify, ILegendInfo, IPersistStream, IPersist, IPieChartRenderer, IBarrierProperties2, IBasicOverposterEvents, IExportSupport, java.io.Externalizable

COM Class 'ChartRenderer'. Generated 3/19/2015 1:20:41 PM from 'C:\ArcGIS\COM\esriCarto.olb'

Description 'A chart renderer used to draw pie, bar, and stacked bar chart symbols.' 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

static long

serialVersionUID

Fields inherited from interface com.esri.arcgis.carto.IChartRenderer

IID, IID22a98367_c48d_11d3_9f7a_00c04f6bc709, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IRendererFields

IID, IID9c7776b8_0421_11d4_9f7c_00c04f6bc709, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IDataExclusion

IID, IID3d961d65_fc94_11d1_aaca_00c04fa334b3, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IDataExclusion2

IID, IID765a9a92_f6fa_4501_a888_a793ad33e023, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IDataNormalization

IID, IID678d02a5_e3fa_11d3_9f7b_00c04f6bc709, xxDummy

Fields inherited from interface com.esri.arcgis.system.IPersistStream

IID, IID00000109_0000_0000_c000_000000000046, xxDummy

Fields inherited from interface com.esri.arcgis.system.IPersist

IID0000010c_0000_0000_c000_000000000046

Fields inherited from interface com.esri.arcgis.carto.IPieChartRenderer

IID, IID22a98368_c48d_11d3_9f7a_00c04f6bc709, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IBarrierProperties2

IID, IIDe2d07333_5605_4ea6_87bd_7830927452e0, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IBasicOverposterEvents

IID, IIDc4541861_5a4f_11d2_a2c0_080009b6f22b, xxDummy

Fields inherited from interface com.esri.arcgis.carto.IExportSupport

IID, IIDf6448010_3cc8_435e_b042_540e9a328f3b, xxDummy

Constructor Summary

ChartRenderer()
Constructs a ChartRenderer using ArcGIS Engine.

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

Method Summary

void	addField(java.lang.String name, java.lang.String alias) Adds a field to the renderer.
boolean	canRender(IFeatureClass featClass, IDisplay display) Indicates if the specified feature class can be rendered on the given display.
void	clearFields() Removes all fields from the renderer.
void	createLegend() Creates the legend.
void	deleteField(java.lang.String name) Removes the specified field from the renderer.
void	disconnect() Disconnects the data from the renderer.
void	draw(IFeatureCursor cursor, int drawPhase, IDisplay display, ITrackCancel trackCancel) Draws features from the specified cursor on the given display.
boolean	equals(java.lang.Object o) Compare this object with another
ISymbol	getBaseSymbol() Background fill symbol, (used when chart symbols are drawn for polygon features).
IChartSymbol	getChartSymbol() Chart symbol object.
void	getClassID(GUID[] pClassID) getClassID
static java.lang.String	getClsid() getClsid.
java.lang.String	getColorScheme() Color scheme (user interface property only).
java.lang.String	getExclusionClause() Data exclusion where clause.
java.lang.String	getExclusionDescription() Description for the excluded data.
java.lang.String	getExclusionLabel() Label for the excluded data.
ISymbol	getExclusionSymbol() Symbol used to draw excluded values.
java.lang.String	getField(int index) Field at the specified index.
java.lang.String	getFieldAlias(int index) Field alias at the specified index.
int	getFieldCount() Number of fields.
double	getFieldTotal(int index) Field total for the field at the specified index.
com.esri.arcgis.interop.Dispatch	getJintegraDispatch() Deprecated. Internal use only.
java.lang.String	getLabel() Chart label.
ILegendGroup	getLegendGroup(int index) Legend group at the specified index.
int	getLegendGroupCount() Number of legend groups contained by the object.
ILegendItem	getLegendItem() Optional.
double	getMinSize() Symbol size (points) corresponding to the minimum value.
double	getMinValue() Minimum value (used for proportional sizing).
java.lang.String	getNormalizationField() Normalization field.
java.lang.String	getNormalizationFieldAlias() Normalization field alias.
double	getNormalizationTotal() Total of all values (used when normalizing by percent of total).
int	getNormalizationType() Normalization type.
java.lang.String	getProportionalField() Field used to determine size of the pie chart symbols.
java.lang.String	getProportionalFieldAlias() Field alias for the proportional field.
void	getSizeMax(_ULARGE_INTEGER[] pcbSize) getSizeMax
ISymbol	getSymbolByFeature(IFeature feature) Symbol used to draw the specified feature.
int	getWeight() Weight of the barriers for this layer.
int	hashCode() the hashcode for this object
IArray	identify(IGeometry pGeom) Identifies objects at the specified location.
void	isDirty() isDirty
boolean	isFlanneryCompensation() Indicates if Flannery Compensation is applied.
boolean	isProportionalBySum() Indicates if the size of pie chart symbols is determined by the sum of the values.
boolean	isRenderPhase(int drawPhase) Indicates if renderer uses the specified draw phase.
boolean	isShowExclusionClass() Indicates if the exclusion symbol is used.
boolean	isSymbolsAreGraduated() Indicates if symbols are graduated.
boolean	isUseOverposter() Indicates if the overposter is used for positioning the chart symbols.
void	label(IBasicOverposterEventsLabelEvent theEvent) Fires when the label is found.
void	load(IStream pstm) load
void	prepareFilter(IFeatureClass fc, IQueryFilter queryFilter) Prepares the query filter for the rendering process.
void	queryBarriers(IDisplay display, IGeometryCollection pBarriers, IEnvelope extent, ITrackCancel trackCancel) List of barriers within the specified extent, or all barriers if no extent given.
void	readExternal(java.io.ObjectInput in)
void	release() Release a ChartRenderer.
void	save(IStream pstm, int fClearDirty) save
void	setBaseSymbolByRef(ISymbol symbol) Background fill symbol, (used when chart symbols are drawn for polygon features).
void	setChartSymbolByRef(IChartSymbol symbol) Chart symbol object.
void	setColorScheme(java.lang.String name) Color scheme (user interface property only).
void	setExclusionClause(java.lang.String clause) Data exclusion where clause.
void	setExclusionDescription(java.lang.String text) Description for the excluded data.
void	setExclusionLabel(java.lang.String label) Label for the excluded data.
void	setExclusionSetByRef(IFeatureIDSet rhs1) An object reference to a temporary drawing exclusion set.
void	setExclusionSymbol(ISymbol symbol) Symbol used to draw excluded values.
void	setExportInfoByRef(IFeatureExportInfoGenerator rhs1) The helper oject to generate export information.
void	setField(int index, java.lang.String name) Field at the specified index.
void	setFieldAlias(int index, java.lang.String name) Field alias at the specified index.
void	setFieldTotal(int index, double total) Field total for the field at the specified index.
void	setFlanneryCompensation(boolean flag) Indicates if Flannery Compensation is applied.
void	setLabel(java.lang.String name) Chart label.
void	setMinSize(double points) Symbol size (points) corresponding to the minimum value.
void	setMinValue(double value) Minimum value (used for proportional sizing).
void	setNormalizationField(java.lang.String fieldName) Normalization field.
void	setNormalizationFieldAlias(java.lang.String name) Normalization field alias.
void	setNormalizationTotal(double value) Total of all values (used when normalizing by percent of total).
void	setNormalizationType(int type) Normalization type.
void	setProportionalBySum(boolean flag) Indicates if the size of pie chart symbols is determined by the sum of the values.
void	setProportionalField(java.lang.String name) Field used to determine size of the pie chart symbols.
void	setProportionalFieldAlias(java.lang.String name) Field alias for the proportional field.
void	setShowExclusionClass(boolean show) Indicates if the exclusion symbol is used.
void	setSymbolsAreGraduated(boolean symbolsAreGraduated) Indicates if symbols are graduated.
void	setUseOverposter(boolean flag) Indicates if the overposter is used for positioning the chart symbols.
void	setWeight(int weight) Weight of the barriers for this layer.
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

public static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

ChartRenderer

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

Constructs a ChartRenderer using ArcGIS Engine.

Throws:

java.io.IOException - if there are interop problems

java.net.UnknownHostException - if there are interop problems

ChartRenderer

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

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

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

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

release

public void release()

Release a ChartRenderer.

Specified by:

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

getFieldTotal

public double getFieldTotal(int index)
                     throws java.io.IOException,
                            AutomationException

Field total for the field at the specified index.

Specified by:

getFieldTotal in interface IChartRenderer

Parameters:

index - The index (in)

Returns:

The total

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setFieldTotal

public void setFieldTotal(int index,
                          double total)
                   throws java.io.IOException,
                          AutomationException

Field total for the field at the specified index.

Specified by:

setFieldTotal in interface IChartRenderer

Parameters:

index - The index (in)

total - The total (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getChartSymbol

public IChartSymbol getChartSymbol()
                            throws java.io.IOException,
                                   AutomationException

Chart symbol object.

Specified by:

getChartSymbol in interface IChartRenderer

Returns:

A reference to a com.esri.arcgis.display.IChartSymbol

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setChartSymbolByRef

public void setChartSymbolByRef(IChartSymbol symbol)
                         throws java.io.IOException,
                                AutomationException

Chart symbol object.

Specified by:

setChartSymbolByRef in interface IChartRenderer

Parameters:

symbol - A reference to a com.esri.arcgis.display.IChartSymbol (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getBaseSymbol

public ISymbol getBaseSymbol()
                      throws java.io.IOException,
                             AutomationException

Background fill symbol, (used when chart symbols are drawn for polygon features).

Specified by:

getBaseSymbol in interface IChartRenderer

Returns:

A reference to a com.esri.arcgis.display.ISymbol

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setBaseSymbolByRef

public void setBaseSymbolByRef(ISymbol symbol)
                        throws java.io.IOException,
                               AutomationException

Background fill symbol, (used when chart symbols are drawn for polygon features).

Specified by:

setBaseSymbolByRef in interface IChartRenderer

Parameters:

symbol - A reference to a com.esri.arcgis.display.ISymbol (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getColorScheme

public java.lang.String getColorScheme()
                                throws java.io.IOException,
                                       AutomationException

Color scheme (user interface property only).

Specified by:

getColorScheme in interface IChartRenderer

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setColorScheme

public void setColorScheme(java.lang.String name)
                    throws java.io.IOException,
                           AutomationException

Color scheme (user interface property only).

Specified by:

setColorScheme in interface IChartRenderer

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getLabel

public java.lang.String getLabel()
                          throws java.io.IOException,
                                 AutomationException

Chart label.

Specified by:

getLabel in interface IChartRenderer

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setLabel

public void setLabel(java.lang.String name)
              throws java.io.IOException,
                     AutomationException

Chart label.

Specified by:

setLabel in interface IChartRenderer

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isUseOverposter

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

Indicates if the overposter is used for positioning the chart symbols.

Specified by:

isUseOverposter in interface IChartRenderer

Returns:

The flag

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setUseOverposter

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

Indicates if the overposter is used for positioning the chart symbols.

Specified by:

setUseOverposter in interface IChartRenderer

Parameters:

flag - The flag (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

createLegend

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

Creates the legend. Call after all properties are set.

Specified by:

createLegend in interface IChartRenderer

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getFieldCount

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

Number of fields.

Specified by:

getFieldCount in interface IRendererFields

Returns:

The count

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getField

public java.lang.String getField(int index)
                          throws java.io.IOException,
                                 AutomationException

Field at the specified index.

Specified by:

getField in interface IRendererFields

Parameters:

index - The index (in)

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setField

public void setField(int index,
                     java.lang.String name)
              throws java.io.IOException,
                     AutomationException

Field at the specified index.

Specified by:

setField in interface IRendererFields

Parameters:

index - The index (in)

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getFieldAlias

public java.lang.String getFieldAlias(int index)
                               throws java.io.IOException,
                                      AutomationException

Field alias at the specified index.

Specified by:

getFieldAlias in interface IRendererFields

Parameters:

index - The index (in)

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setFieldAlias

public void setFieldAlias(int index,
                          java.lang.String name)
                   throws java.io.IOException,
                          AutomationException

Field alias at the specified index.

Specified by:

setFieldAlias in interface IRendererFields

Parameters:

index - The index (in)

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

addField

public void addField(java.lang.String name,
                     java.lang.String alias)
              throws java.io.IOException,
                     AutomationException

Adds a field to the renderer.

Specified by:

addField in interface IRendererFields

Parameters:

name - The name (in)

alias - The alias (in, optional, pass null if not required)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

deleteField

public void deleteField(java.lang.String name)
                 throws java.io.IOException,
                        AutomationException

Removes the specified field from the renderer.

Specified by:

deleteField in interface IRendererFields

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

clearFields

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

Removes all fields from the renderer.

Specified by:

clearFields in interface IRendererFields

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getExclusionClause

public java.lang.String getExclusionClause()
                                    throws java.io.IOException,
                                           AutomationException

Data exclusion where clause.

Specified by:

getExclusionClause in interface IDataExclusion

Returns:

The clause

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExclusionClause

public void setExclusionClause(java.lang.String clause)
                        throws java.io.IOException,
                               AutomationException

Data exclusion where clause.

Specified by:

setExclusionClause in interface IDataExclusion

Parameters:

clause - The clause (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getExclusionSymbol

public ISymbol getExclusionSymbol()
                           throws java.io.IOException,
                                  AutomationException

Symbol used to draw excluded values.

Specified by:

getExclusionSymbol in interface IDataExclusion

Returns:

A reference to a com.esri.arcgis.display.ISymbol

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExclusionSymbol

public void setExclusionSymbol(ISymbol symbol)
                        throws java.io.IOException,
                               AutomationException

Symbol used to draw excluded values.

Specified by:

setExclusionSymbol in interface IDataExclusion

Parameters:

symbol - A reference to a com.esri.arcgis.display.ISymbol (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isShowExclusionClass

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

Indicates if the exclusion symbol is used.

Specified by:

isShowExclusionClass in interface IDataExclusion

Returns:

The show

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setShowExclusionClass

public void setShowExclusionClass(boolean show)
                           throws java.io.IOException,
                                  AutomationException

Indicates if the exclusion symbol is used.

Specified by:

setShowExclusionClass in interface IDataExclusion

Parameters:

show - The show (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getExclusionLabel

public java.lang.String getExclusionLabel()
                                   throws java.io.IOException,
                                          AutomationException

Label for the excluded data.

Specified by:

getExclusionLabel in interface IDataExclusion

Returns:

The label

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExclusionLabel

public void setExclusionLabel(java.lang.String label)
                       throws java.io.IOException,
                              AutomationException

Label for the excluded data.

Specified by:

setExclusionLabel in interface IDataExclusion

Parameters:

label - The label (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getExclusionDescription

public java.lang.String getExclusionDescription()
                                         throws java.io.IOException,
                                                AutomationException

Description for the excluded data.

Specified by:

getExclusionDescription in interface IDataExclusion

Returns:

The text

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExclusionDescription

public void setExclusionDescription(java.lang.String text)
                             throws java.io.IOException,
                                    AutomationException

Description for the excluded data.

Specified by:

setExclusionDescription in interface IDataExclusion

Parameters:

text - The text (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

disconnect

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

Disconnects the data from the renderer.

Specified by:

disconnect in interface IDataExclusion2

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getNormalizationField

public java.lang.String getNormalizationField()
                                       throws java.io.IOException,
                                              AutomationException

Normalization field.

Specified by:

getNormalizationField in interface IDataNormalization

Returns:

The fieldName

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setNormalizationField

public void setNormalizationField(java.lang.String fieldName)
                           throws java.io.IOException,
                                  AutomationException

Normalization field.

Specified by:

setNormalizationField in interface IDataNormalization

Parameters:

fieldName - The fieldName (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getNormalizationFieldAlias

public java.lang.String getNormalizationFieldAlias()
                                            throws java.io.IOException,
                                                   AutomationException

Normalization field alias.

Specified by:

getNormalizationFieldAlias in interface IDataNormalization

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setNormalizationFieldAlias

public void setNormalizationFieldAlias(java.lang.String name)
                                throws java.io.IOException,
                                       AutomationException

Normalization field alias.

Specified by:

setNormalizationFieldAlias in interface IDataNormalization

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getNormalizationType

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

Normalization type.

Specified by:

getNormalizationType in interface IDataNormalization

Returns:

A com.esri.arcgis.carto.esriDataNormalization constant

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setNormalizationType

public void setNormalizationType(int type)
                          throws java.io.IOException,
                                 AutomationException

Normalization type.

Specified by:

setNormalizationType in interface IDataNormalization

Parameters:

type - A com.esri.arcgis.carto.esriDataNormalization constant (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getNormalizationTotal

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

Total of all values (used when normalizing by percent of total).

Specified by:

getNormalizationTotal in interface IDataNormalization

Returns:

The value

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setNormalizationTotal

public void setNormalizationTotal(double value)
                           throws java.io.IOException,
                                  AutomationException

Total of all values (used when normalizing by percent of total).

Specified by:

setNormalizationTotal in interface IDataNormalization

Parameters:

value - The value (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

canRender

public boolean canRender(IFeatureClass featClass,
                         IDisplay display)
                  throws java.io.IOException,
                         AutomationException

Indicates if the specified feature class can be rendered on the given display.

Remarks

If the renderer is not applicable to a feature layer, then it can return False in response to a CanRender method. For example, the dot-density renderer is only applicable to polygon feature layers and returns False in response to other feature layers.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

canRender in interface IFeatureRenderer

Parameters:

featClass - A reference to a com.esri.arcgis.geodatabase.IFeatureClass (in)

display - A reference to a com.esri.arcgis.display.IDisplay (in)

Returns:

The result

Throws:

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

AutomationException - If the ArcObject component throws an exception.

prepareFilter

public void prepareFilter(IFeatureClass fc,
                          IQueryFilter queryFilter)
                   throws java.io.IOException,
                          AutomationException

Prepares the query filter for the rendering process.

Remarks

This method is called prior to the Draw method and gives the renderer a chance to adjust the query filter to incorporate extra constraints. For example, if a particular field is required for the renderer, it would add this field to the filter to ensure it is accessible during the Draw method.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

prepareFilter in interface IFeatureRenderer

Parameters:

fc - A reference to a com.esri.arcgis.geodatabase.IFeatureClass (in)

queryFilter - A reference to a com.esri.arcgis.geodatabase.IQueryFilter (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

draw

public void draw(IFeatureCursor cursor,
                 int drawPhase,
                 IDisplay display,
                 ITrackCancel trackCancel)
          throws java.io.IOException,
                 AutomationException

Draws features from the specified cursor on the given display.

Remarks

This method is typically called by the framework to renderer features to a display. This could be in response to a refresh on the map. This method typically iterates through all the features and renders each feature with an appropriate symbol.

An individual feature is typically drawn by calling the Draw method on the feature's IFeatureDraw with the symbol created by the renderer. However, when writing a custom feature renderer you can draw anything you want using a number of different methods. To learn more see the section on writing a custom feature renderer in Extending ArcObjects.

To allow complex rendering to be canceled halfway through a draw, the renderer typically checks the TrackCancel object after each feature or set of features. If a cancel action has occurred, the renderer will exit.

There are three drawing phases: selection, annotation, and geography, and this method can be called by the framework up to three times. With the exception of the selection phase, this method will only be called for a particular draw phase if the call by the framework to RenderPhase returns true for that phase.

Feature renderers typically only draw features during the geography phase, though in some cases features are drawn in the annotation phase. Take for example a case where proportional symbols are drawn for polygon features. The ProportionalSymbolRenderer draws the background fill symbol during the geography phase and the proportionally sized marker symbol during the annotation phase.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

draw in interface IFeatureRenderer

Parameters:

cursor - A reference to a com.esri.arcgis.geodatabase.IFeatureCursor (in)

drawPhase - A com.esri.arcgis.system.esriDrawPhase constant (in)

display - A reference to a com.esri.arcgis.display.IDisplay (in)

trackCancel - A reference to a com.esri.arcgis.system.ITrackCancel (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getSymbolByFeature

public ISymbol getSymbolByFeature(IFeature feature)
                           throws java.io.IOException,
                                  AutomationException

Symbol used to draw the specified feature.

Product Availability

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

Specified by:

getSymbolByFeature in interface IFeatureRenderer

Parameters:

feature - A reference to a com.esri.arcgis.geodatabase.IFeature (in)

Returns:

A reference to a com.esri.arcgis.display.ISymbol

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isRenderPhase

public boolean isRenderPhase(int drawPhase)
                      throws java.io.IOException,
                             AutomationException

Indicates if renderer uses the specified draw phase.

Product Availability

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

Specified by:

isRenderPhase in interface IFeatureRenderer

Parameters:

drawPhase - A com.esri.arcgis.system.esriDrawPhase constant (in)

Returns:

The result

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExclusionSetByRef

public void setExclusionSetByRef(IFeatureIDSet rhs1)
                          throws java.io.IOException,
                                 AutomationException

An object reference to a temporary drawing exclusion set.

Description

The list of feature IDs to be excluded from drawing.

Remarks

Some feature renderers support IDataExclusion which allows you to build a where clause to exclude features.

Exclusion prevents features from drawing. To prevent features from drawing as well as from appearing in tables and in query results, set a layer definition query using IFeatureLayerDefinition.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

setExclusionSetByRef in interface IFeatureRenderer

Parameters:

rhs1 - A reference to a com.esri.arcgis.carto.IFeatureIDSet (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

identify

public IArray identify(IGeometry pGeom)
                throws java.io.IOException,
                       AutomationException

Identifies objects at the specified location.

Remarks

When the IIdentify interface is on a map layer, the Identify method returns an array of FeatureIdentifyObject objects.

On a FeatureIdentifyObject, you can do a QI to the IIdentifyObj interface to get more information about the identified feature. The IIdentifyObj interface returns the window handle, layer, and name of the feature; it has methods to flash the feature in the display and to display a context menu at the Identify location.

This method performs an identify operation with the provided geometry. When identifying layers, typically a small envelope is passed in rather than a point to account for differences in the precision of the display and the feature geometry.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

identify in interface IIdentify

Parameters:

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

Returns:

A reference to a com.esri.arcgis.system.IArray

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getLegendGroupCount

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

Number of legend groups contained by the object.

Remarks

The number of legend groups is determined by the implementation of the renderer, consequently this property is read only. For example, SimpleRenderer has one group, while a BiUniqueValueRenderer has any number of groups.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getLegendGroupCount in interface ILegendInfo

Returns:

The count

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getLegendGroup

public ILegendGroup getLegendGroup(int index)
                            throws java.io.IOException,
                                   AutomationException

Legend group at the specified index.

Product Availability

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

Specified by:

getLegendGroup in interface ILegendInfo

Parameters:

index - The index (in)

Returns:

A reference to a com.esri.arcgis.carto.ILegendGroup

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getLegendItem

public ILegendItem getLegendItem()
                          throws java.io.IOException,
                                 AutomationException

Optional. Defines legend formatting for layer rendered with this object.

Remarks

Layer or renderer legend information is further formatted for display in ArcMap legends. A renderer can override this formatting by returning a LegendItem for this property. ESRI renderers typically do not return anything for this property. With this configuration, legend formatting becomes a user or developer choice on the legend object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getLegendItem in interface ILegendInfo

Returns:

A reference to a com.esri.arcgis.carto.ILegendItem

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isSymbolsAreGraduated

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

Indicates if symbols are graduated.

Description

Indicates whether the symbols used for a layer or renderer's legend vary by size.

Remarks

For example the proportional symbol renderer returns True for this property.

You can use this property to distinguish between a layer symbolized with graduated color or graduated symbol type layer symbology. Both of these symbolizations use a ClassBreaksRenderer, but only a graduated symbol symbolization will return True for this property.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

isSymbolsAreGraduated in interface ILegendInfo

Returns:

The symbolsAreGraduated

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setSymbolsAreGraduated

public void setSymbolsAreGraduated(boolean symbolsAreGraduated)
                            throws java.io.IOException,
                                   AutomationException

Indicates if symbols are graduated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

setSymbolsAreGraduated in interface ILegendInfo

Parameters:

symbolsAreGraduated - The symbolsAreGraduated (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isDirty

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

isDirty

Specified by:

isDirty in interface IPersistStream

Throws:

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

AutomationException - If the ArcObject component throws an exception.

load

public void load(IStream pstm)
          throws java.io.IOException,
                 AutomationException

load

Specified by:

load in interface IPersistStream

Parameters:

pstm - A reference to a com.esri.arcgis.system.IStream (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

save

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

save

Specified by:

save in interface IPersistStream

Parameters:

pstm - A reference to a com.esri.arcgis.system.IStream (in)

fClearDirty - The fClearDirty (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getSizeMax

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

getSizeMax

Specified by:

getSizeMax in interface IPersistStream

Parameters:

pcbSize - A Structure: com.esri.arcgis.system._ULARGE_INTEGER (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getClassID

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

getClassID

Specified by:

getClassID in interface IPersist

Parameters:

pClassID - A Structure: com.esri.arcgis.support.ms.stdole.GUID (out: use single element array)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getProportionalField

public java.lang.String getProportionalField()
                                      throws java.io.IOException,
                                             AutomationException

Field used to determine size of the pie chart symbols.

Specified by:

getProportionalField in interface IPieChartRenderer

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setProportionalField

public void setProportionalField(java.lang.String name)
                          throws java.io.IOException,
                                 AutomationException

Field used to determine size of the pie chart symbols.

Specified by:

setProportionalField in interface IPieChartRenderer

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getProportionalFieldAlias

public java.lang.String getProportionalFieldAlias()
                                           throws java.io.IOException,
                                                  AutomationException

Field alias for the proportional field.

Specified by:

getProportionalFieldAlias in interface IPieChartRenderer

Returns:

The name

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setProportionalFieldAlias

public void setProportionalFieldAlias(java.lang.String name)
                               throws java.io.IOException,
                                      AutomationException

Field alias for the proportional field.

Specified by:

setProportionalFieldAlias in interface IPieChartRenderer

Parameters:

name - The name (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isProportionalBySum

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

Indicates if the size of pie chart symbols is determined by the sum of the values.

Specified by:

isProportionalBySum in interface IPieChartRenderer

Returns:

The flag

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setProportionalBySum

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

Indicates if the size of pie chart symbols is determined by the sum of the values.

Specified by:

setProportionalBySum in interface IPieChartRenderer

Parameters:

flag - The flag (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getMinValue

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

Minimum value (used for proportional sizing).

Specified by:

getMinValue in interface IPieChartRenderer

Returns:

The value

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setMinValue

public void setMinValue(double value)
                 throws java.io.IOException,
                        AutomationException

Minimum value (used for proportional sizing).

Specified by:

setMinValue in interface IPieChartRenderer

Parameters:

value - The value (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getMinSize

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

Symbol size (points) corresponding to the minimum value.

Specified by:

getMinSize in interface IPieChartRenderer

Returns:

The points

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setMinSize

public void setMinSize(double points)
                throws java.io.IOException,
                       AutomationException

Symbol size (points) corresponding to the minimum value.

Specified by:

setMinSize in interface IPieChartRenderer

Parameters:

points - The points (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

isFlanneryCompensation

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

Indicates if Flannery Compensation is applied.

Specified by:

isFlanneryCompensation in interface IPieChartRenderer

Returns:

The flag

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setFlanneryCompensation

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

Indicates if Flannery Compensation is applied.

Specified by:

setFlanneryCompensation in interface IPieChartRenderer

Parameters:

flag - The flag (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

getWeight

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

Weight of the barriers for this layer.

Specified by:

getWeight in interface IBarrierProperties2

Returns:

The weight

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setWeight

public void setWeight(int weight)
               throws java.io.IOException,
                      AutomationException

Weight of the barriers for this layer.

Specified by:

setWeight in interface IBarrierProperties2

Parameters:

weight - The weight (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

queryBarriers

public void queryBarriers(IDisplay display,
                          IGeometryCollection pBarriers,
                          IEnvelope extent,
                          ITrackCancel trackCancel)
                   throws java.io.IOException,
                          AutomationException

List of barriers within the specified extent, or all barriers if no extent given.

Specified by:

queryBarriers in interface IBarrierProperties2

Parameters:

display - A reference to a com.esri.arcgis.display.IDisplay (in)

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

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

trackCancel - A reference to a com.esri.arcgis.system.ITrackCancel (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

label

public void label(IBasicOverposterEventsLabelEvent theEvent)
           throws java.io.IOException,
                  AutomationException

Fires when the label is found.

Specified by:

label in interface IBasicOverposterEvents

Parameters:

theEvent - The event

Throws:

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

AutomationException - If the ArcObject component throws an exception.

setExportInfoByRef

public void setExportInfoByRef(IFeatureExportInfoGenerator rhs1)
                        throws java.io.IOException,
                               AutomationException

The helper oject to generate export information.

Specified by:

setExportInfoByRef in interface IExportSupport

Parameters:

rhs1 - A reference to a com.esri.arcgis.carto.IFeatureExportInfoGenerator (in)

Throws:

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

AutomationException - If the ArcObject component throws an exception.

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException