com.esri.arcgis.geodatabase
Class TopologyErrorFeature

java.lang.Object
  com.esri.arcgis.geodatabase.TopologyErrorFeature

All Implemented Interfaces:

IFeature, IFeatureBuffer, IFeatureChanges, IFeatureDraw, IFeatureEdit, IFeatureEvents, IFeatureProject, IFeatureSimplify, IObject, IRelatedObjectEvents, IRow, IRowBuffer, IRowChanges, IRowCompare, IRowEdit, IRowEvents, IRowSubtypes, ITopologyErrorFeature, ITopologyFeature, IValidate, com.esri.arcgis.interop.RemoteObjRef, ISupportErrorInfo, Serializable

public class TopologyErrorFeature
extends Object
implements com.esri.arcgis.interop.RemoteObjRef, IRow, IRowBuffer, IRowEvents, IRowSubtypes, IRowChanges, IRowCompare, IFeature, IFeatureBuffer, IFeatureEvents, IFeatureChanges, IValidate, IFeatureDraw, IRowEdit, IFeatureEdit, IFeatureSimplify, IRelatedObjectEvents, ISupportErrorInfo, ITopologyFeature, ITopologyErrorFeature, IFeatureProject

ESRI Topology Error Feature object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:

Serialized Form

Constructor Summary

TopologyErrorFeature(Object obj)
Construct a TopologyErrorFeature using a reference to such an object returned from ArcGIS Engine or Server.

Method Summary

IDisplayFeedback	beginMoveSet(ISet features, IPoint start) Prepares the set of features for a move operation.
void	delete() Deletes the row.
void	deleteSet(ISet rows) Deletes the set of rows.
void	draw(int drawPhase, IDisplay display, ISymbol symbol, boolean symbolInstalled, IGeometry geometry, int drawStyle) Draws the feature on the display.
boolean	equals(Object o) Compare this object with another
IObjectClass	esri_getClass() The Object Class for the row.
int	getDestinationClassID() ObjectClassID of the destination feature that created the topology error.
int	getDestinationOID() ObjectID of the destination feature that created the topology error.
int	getErrorID() ID of the error.
IEnvelope	getExtent() The extent of the feature.
int	getFeatureType() The type of the feature.
IFields	getFields() The fields Collection for this row buffer.
IInvalidArea	getInvalidArea() The area to be drawn.
IFields	getInvalidFields() Returns all invalid fields.
IEnumRule	getInvalidRules() The set of all invalid rules.
IEnumRule	getInvalidRulesByField(String fieldName) The set of all invalid rules for the specified field.
int	getOID() The OID for the row.
IGeometry	getOriginalShape() The original shape for the feature.
Object	getOriginalValue(int index) The value of the field at the specified index immediately after the last call to Store on the Row object.
int	getOriginClassID() ObjectClassID of the origin feature that created the topology error.
int	getOriginOID() ObjectID of the origin feature that created the topology error.
IGeometry	getShape() A reference to the default shape for the feature.
IGeometry	getShapeCopy() A cloned copy of the default shape for the feature.
int	getShapeType() The geometry type of the topology error.
int	getSubtypeCode() The subtype for the row.
ITable	getTable() The Table for the row.
IRule	getTopologyRule() The topology rule that caused the topology error.
int	getTopologyRuleType() The Object Class for the row.
Object	getValue(int index) The value of the field with the specified index.
int	hashCode() the hashcode for this object
void	initDefaultValues() The default values of the row.
void	initShape() Initialize the shape.
void	interfaceSupportsErrorInfo(GUID riid) interfaceSupportsErrorInfo
boolean	isDeleted() Indicates if this topology error feature has been deleted.
boolean	isEqual(IRow otherRow) Indicates if the rows (which may be from two different versions) are the same (oid + values).
boolean	isException() Indicates if topology error is an exception.
boolean	isHasOID() Indicates if the row has an OID.
boolean	isShapeChanged() Indicates if the shape has changed.
boolean	isValueChanged(int index) Indicates whether the value of the field at the specified index has changed since the last call to Store on the Row object.
void	moveSet(ISet features, ILine moveVector) Moves the set of features through a distance and direction specified by moveVector.
void	onChanged() An after event that is fired when a custom object is changed.
void	onDelete() An after event that is fired when a custom object is deleted.
void	onInitialize() An after event that is fired when a custom object is initialized.
void	onMerge() An after event that is fired when Features have been merged, on each deleted input Feature.
void	onNew() An after event that is fired when a custom object is Stored for the first time.
void	onSplit() An after event that is fired when a Feature is split, on the deleted input Feature.
void	onValidate() An after event that is fired when a custom object is validated.
void	project(ISpatialReference outputSR) Project the feature geometry to the provided spatial reference.
void	relatedObjectChanged(IRelationshipClass relationshipClass, IObject objectThatChanged) Notifies this object that a related object changed.
void	relatedObjectMoved(IRelationshipClass relationshipClass, IObject objectThatChanged, ILine moveVector) Notifies this object that a related object moved.
void	relatedObjectRotated(IRelationshipClass relationshipClass, IObject objectThatChanged, IPoint origin, double angle) Notifies this object that a related object rotated.
void	relatedObjectSetMoved(IRelationshipClass relationshipClass, ISet objectsThatNeedToChange, ISet objectsThatChanged, ILine moveVector) Notifies this object that a set of objects with relationships to the input set of objects moved.
void	relatedObjectSetRotated(IRelationshipClass relationshipClass, ISet objectsThatNeedToChange, ISet objectsThatChanged, IPoint origin, double angle) Notifies this object that a set of objects with relationships to the input set of objects rotated.
void	rotateSet(ISet features, IPoint origin, double angle) Rotates the set of features according to the specified origin and angle.
void	setInvalidAreaByRef(IInvalidArea invalidArea) The area to be drawn.
void	setShapeByRef(IGeometry shape) A reference to the default shape for the feature.
void	setSubtypeCode(int subtypeCode) The subtype for the row.
void	setValue(int index, Object value) The value of the field with the specified index.
void	simplifyGeometry(IGeometry geometry) Simplifies the input geometry using the rules appropriate for this feature.
ISet	split(IGeometry point) Split the feature.
void	splitAttributes(IFeature baseFeature) Split the feature attributes.
void	store() Stores the row.
boolean	validate(String[] errorMessage) Validates the row.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.esri.arcgis.interop.RemoteObjRef

getJintegraDispatch, release

Constructor Detail

TopologyErrorFeature

public TopologyErrorFeature(Object obj)
                     throws IOException

Construct a TopologyErrorFeature using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to TopologyErrorFeature.
Casting to this class from the return value of a method will not work, as this class represents an abstract class in ArcObjects.
*
TopologyErrorFeature o = (TopologyErrorFeature)obj; // will not work

TopologyErrorFeature o = new TopologyErrorFeature(obj); // Use this constructor instead
* @param obj an object returned from ArcGIS Engine or Server

Throws:

IOException - if there are interop problems TopologyErrorFeature theTopologyErrorFeature = (TopologyErrorFeature) obj;

Method Detail

equals

public boolean equals(Object o)

Compare this object with another

Overrides:

equals in class Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class Object

isHasOID

public boolean isHasOID()
                 throws IOException,
                        AutomationException

Indicates if the row has an OID.

Remarks

If the table has been registered with the geodatabase it will have unique Object ID, automatically created by the register tool, and the HasOID property will be set to True. Tables not registered with the geodatabase will not have an OID column and the HasOID property will be set to False. See the IClassSchemaEdit::RegisterAsObjectClass method for more information.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

isHasOID in interface IRow

Returns:

The hasOID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getOID

public int getOID()
           throws IOException,
                  AutomationException

The OID for the row.

Description

Gets the OID for a row in a table that has a unique Object ID, such as tables registered with the geodatabase.

Example:

if (pRow.isHasOID()) {

        System.out.print(pRow.getOID());

      }

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getOID in interface IRow

Returns:

The oID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTable

public ITable getTable()
                throws IOException,
                       AutomationException

The Table for the row.

Description

Returns a pointer to the table the row belongs to.

Example:

ITable pTable;

pTable = pRow.getTable();

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getTable in interface IRow

Returns:

A reference to a com.esri.arcgis.geodatabase.ITable

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

store

public void store()
           throws IOException,
                  AutomationException

Stores the row.

Remarks

The Store method is called by an application once it has modified the values of a Row. Once Store is called on a Row object, all subsequent queries within the same edit session, using the Geodatabase API, will reflect the modified state of the Row object.

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Calling the Store method triggers the following actions:

- The IRowEvents::OnChanged is called for the row being stored. The OnNew is called if this is a newly created row being stored for the first time. A custom row object can implement the OnChanged method and take some special action when it is called - for example; update a special column in the row

- The IRelatedObjectEvents::RelatedObjectChanged method is called for related objects in a related object class if the table for this row is an object class that participates in relationship classes with notification

Store should not be used for batch operations, such as updates or inserts. For performing a number of inserts or updates using cursors, refer to the ITable::Insert, ITable::Update, ITable::UpdateSearchedRows , IFeatureClass::Update andIFeatureClass::Insert. If an insert or update cursor is used on non-simple features (such as network features), the cursor will revert to using Store.

It is not necessary to explicitly call Connect on network features, this is handled polymorphically when Store is called on the feature. This is also the case with features in a Topology, Dirty Area creation is handled internally when Store is called.

Store should not be called inside of edit events, such as OnCreateFeature, OnChangeFeature or OnDeleteFeature. Even if you are modifying the geometry or other field values, Store will be called once the event is complete.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

store in interface IRow

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

delete

public void delete()
            throws IOException,
                   AutomationException

Deletes the row.

Remarks

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

delete in interface IRow

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getValue

public Object getValue(int index)
                throws IOException,
                       AutomationException

The value of the field with the specified index.

Product Availability

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

Specified by:

getValue in interface IRowBuffer

Parameters:

index - The index (in)

Returns:

A Variant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setValue

public void setValue(int index,
                     Object value)
              throws IOException,
                     AutomationException

The value of the field with the specified index.

Product Availability

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

Specified by:

setValue in interface IRowBuffer

Parameters:

index - The index (in)

value - A Variant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getFields

public IFields getFields()
                  throws IOException,
                         AutomationException

The fields Collection for this row buffer.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getFields in interface IRowBuffer

Returns:

A reference to a com.esri.arcgis.geodatabase.IFields

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onChanged

public void onChanged()
               throws IOException,
                      AutomationException

An after event that is fired when a custom object is changed.

Remarks

The OnChanged method is called by the geodatabase when an application program calls Store on an existing Row object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onChanged in interface IRowEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onDelete

public void onDelete()
              throws IOException,
                     AutomationException

An after event that is fired when a custom object is deleted.

Remarks

The OnDelete method is called by the geodatabase when an application program calls Delete on a Row object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onDelete in interface IRowEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onInitialize

public void onInitialize()
                  throws IOException,
                         AutomationException

An after event that is fired when a custom object is initialized.

Remarks

The OnInitialize method is called by the geodatabase after hydrating a cocreated Row object with its state (its set of field values) but before handing the Row to an application program. This is an opportunity for the Row object to initialize further state and derived member variables.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onInitialize in interface IRowEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onNew

public void onNew()
           throws IOException,
                  AutomationException

An after event that is fired when a custom object is Stored for the first time.

Remarks

The OnNew method is called by the geodatabase when an application program calls Store on a newly created Row object.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onNew in interface IRowEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onValidate

public void onValidate()
                throws IOException,
                       AutomationException

An after event that is fired when a custom object is validated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onValidate in interface IRowEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getSubtypeCode

public int getSubtypeCode()
                   throws IOException,
                          AutomationException

The subtype for the row.

Remarks

When creating new objects within ArcMap, the default subtype and any default values are automatically set. When objects are created programmatically, the default subtype and default values are not automatically set. The subtype code of the feature can be specified with the SubtypeCode property.

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getSubtypeCode in interface IRowSubtypes

Returns:

The subtypeCode

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setSubtypeCode

public void setSubtypeCode(int subtypeCode)
                    throws IOException,
                           AutomationException

The subtype for the row.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

setSubtypeCode in interface IRowSubtypes

Parameters:

subtypeCode - The subtypeCode (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

initDefaultValues

public void initDefaultValues()
                       throws IOException,
                              AutomationException

The default values of the row.

Remarks

When creating new objects within ArcMap, the default subtype and any default values are automatically set. When objects are created programmatically, the default subtype and default values are not automatically set. InitDefaultValues will populate fields with the specified default values.

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

initDefaultValues in interface IRowSubtypes

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isValueChanged

public boolean isValueChanged(int index)
                       throws IOException,
                              AutomationException

Indicates whether the value of the field at the specified index has changed since the last call to Store on the Row object.

Product Availability

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

Specified by:

isValueChanged in interface IRowChanges

Parameters:

index - The index (in)

Returns:

The changed

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getOriginalValue

public Object getOriginalValue(int index)
                        throws IOException,
                               AutomationException

The value of the field at the specified index immediately after the last call to Store on the Row object.

Product Availability

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

Specified by:

getOriginalValue in interface IRowChanges

Parameters:

index - The index (in)

Returns:

A Variant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isEqual

public boolean isEqual(IRow otherRow)
                throws IOException,
                       AutomationException

Indicates if the rows (which may be from two different versions) are the same (oid + values).

Product Availability

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

Specified by:

isEqual in interface IRowCompare

Parameters:

otherRow - A reference to a com.esri.arcgis.geodatabase.IRow (in)

Returns:

The isEqual

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getShapeCopy

public IGeometry getShapeCopy()
                       throws IOException,
                              AutomationException

A cloned copy of the default shape for the feature.

Remarks

The ShapeCopy property is a cloned copy of the feature’s Shape. When modifying the geometry of a feature or a set of features, use the ShapeCopy property to obtain a copy of the feature's geometry, perform the modification on the geometries, then apply the modifications by setting the geometry to the Shape property.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getShapeCopy in interface IFeature

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getShape

public IGeometry getShape()
                   throws IOException,
                          AutomationException

A reference to the default shape for the feature.

Remarks

The basic process to change the shape of a feature is:

1) Get the feature's existing geometry through IFeature.ShapeCopy or create a new geometry
2) Modify the geometry
3) Set the feature's geometry using IFeature.Shape
4) Store the feature

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getShape in interface IFeature

Specified by:

getShape in interface IFeatureBuffer

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setShapeByRef

public void setShapeByRef(IGeometry shape)
                   throws IOException,
                          AutomationException

A reference to the default shape for the feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

setShapeByRef in interface IFeature

Specified by:

setShapeByRef in interface IFeatureBuffer

Parameters:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getExtent

public IEnvelope getExtent()
                    throws IOException,
                           AutomationException

The extent of the feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getExtent in interface IFeature

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getFeatureType

public int getFeatureType()
                   throws IOException,
                          AutomationException

The type of the feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getFeatureType in interface IFeature

Returns:

A com.esri.arcgis.geodatabase.esriFeatureType constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

esri_getClass

public IObjectClass esri_getClass()
                           throws IOException,
                                  AutomationException

The Object Class for the row.

Product Availability

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

Specified by:

esri_getClass in interface IObject

Returns:

A reference to a com.esri.arcgis.geodatabase.IObjectClass

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

initShape

public void initShape()
               throws IOException,
                      AutomationException

Initialize the shape.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

initShape in interface IFeatureEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onSplit

public void onSplit()
             throws IOException,
                    AutomationException

An after event that is fired when a Feature is split, on the deleted input Feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onSplit in interface IFeatureEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

onMerge

public void onMerge()
             throws IOException,
                    AutomationException

An after event that is fired when Features have been merged, on each deleted input Feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

onMerge in interface IFeatureEvents

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isShapeChanged

public boolean isShapeChanged()
                       throws IOException,
                              AutomationException

Indicates if the shape has changed.

Remarks

IFeatureChanges::ShapeChanged can be used to determine if a feature's geometry has changed. If the feature's geometry has been changed, but IRow::Store has not yet been called, ShapeChanged will return True. Once Store is called, ShapeChanged will return False. ShapeChanged can also be used in an event triggered by Store, such as IRowEvents::OnChanged. When used in this manner, ShapeChanged will return True if the feature's shape has changed. Once Store is complete, ShapeChanged will return false.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

isShapeChanged in interface IFeatureChanges

Returns:

The changed

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getOriginalShape

public IGeometry getOriginalShape()
                           throws IOException,
                                  AutomationException

The original shape for the feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getOriginalShape in interface IFeatureChanges

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getInvalidFields

public IFields getInvalidFields()
                         throws IOException,
                                AutomationException

Returns all invalid fields.

Description

The GetInvalidFields method returns a field set containing the row's invalid fields.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getInvalidFields in interface IValidate

Returns:

A reference to a com.esri.arcgis.geodatabase.IFields

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getInvalidRules

public IEnumRule getInvalidRules()
                          throws IOException,
                                 AutomationException

The set of all invalid rules.

Description

The GetInvalidRules method returns an enumerator of rules that are currently violated by the row.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getInvalidRules in interface IValidate

Returns:

A reference to a com.esri.arcgis.geodatabase.IEnumRule

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getInvalidRulesByField

public IEnumRule getInvalidRulesByField(String fieldName)
                                 throws IOException,
                                        AutomationException

The set of all invalid rules for the specified field.

Description

The GetInvalidRulesByField method returns an enumerator of rules violated by the specified field of the row.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getInvalidRulesByField in interface IValidate

Parameters:

fieldName - The fieldName (in)

Returns:

A reference to a com.esri.arcgis.geodatabase.IEnumRule

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

validate

public boolean validate(String[] errorMessage)
                 throws IOException,
                        AutomationException

Validates the row.

Description

The Validate method indicates whether the row is violating any of its class's rules. A return value of true indicates the row is valid, while a return value of false indicates the row is violating one or more rules.

Remarks

Validate on a row occurs in five steps:

1. Validate the subtype

2. Validate the attribute rules

3. Validate the network connectivity rules (if network feature)

4. Validate the relationship rules

5. Perform custom validation (using optional class extension)

The validate process stops once a row is found invalid. For example, if a network feature violates an attribute rule, the validation process stops and the feature's network connectivity rules are not evaluated until the attribute rule violation is corrected.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

validate in interface IValidate

Parameters:

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

Returns:

The isValid

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

draw

public void draw(int drawPhase,
                 IDisplay display,
                 ISymbol symbol,
                 boolean symbolInstalled,
                 IGeometry geometry,
                 int drawStyle)
          throws IOException,
                 AutomationException

Draws the feature on the display.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

draw in interface IFeatureDraw

Parameters:

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

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

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

symbolInstalled - The symbolInstalled (in)

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

drawStyle - A com.esri.arcgis.geodatabase.esriDrawStyle constant (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setInvalidAreaByRef

public void setInvalidAreaByRef(IInvalidArea invalidArea)
                         throws IOException,
                                AutomationException

The area to be drawn.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

setInvalidAreaByRef in interface IFeatureDraw

Parameters:

invalidArea - A reference to a com.esri.arcgis.geodatabase.IInvalidArea (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getInvalidArea

public IInvalidArea getInvalidArea()
                            throws IOException,
                                   AutomationException

The area to be drawn.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getInvalidArea in interface IFeatureDraw

Returns:

A reference to a com.esri.arcgis.geodatabase.IInvalidArea

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

deleteSet

public void deleteSet(ISet rows)
               throws IOException,
                      AutomationException

Deletes the set of rows.

Remarks

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

deleteSet in interface IRowEdit

Parameters:

rows - A reference to a com.esri.arcgis.system.ISet (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

beginMoveSet

public IDisplayFeedback beginMoveSet(ISet features,
                                     IPoint start)
                              throws IOException,
                                     AutomationException

Prepares the set of features for a move operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

beginMoveSet in interface IFeatureEdit

Parameters:

features - A reference to a com.esri.arcgis.system.ISet (in)

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

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

moveSet

public void moveSet(ISet features,
                    ILine moveVector)
             throws IOException,
                    AutomationException

Moves the set of features through a distance and direction specified by moveVector.

Remarks

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

moveSet in interface IFeatureEdit

Parameters:

features - A reference to a com.esri.arcgis.system.ISet (in)

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

rotateSet

public void rotateSet(ISet features,
                      IPoint origin,
                      double angle)
               throws IOException,
                      AutomationException

Rotates the set of features according to the specified origin and angle.

Remarks

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

rotateSet in interface IFeatureEdit

Parameters:

features - A reference to a com.esri.arcgis.system.ISet (in)

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

angle - The angle (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

split

public ISet split(IGeometry point)
           throws IOException,
                  AutomationException

Split the feature.

Remarks

Split divides polylines by points or polygons by polylines, other kinds of split geometries are not supported (see IGeometry::GeometryType property for an enumeration of geometry types). The new features are automatically stored and the old features deleted. When a feature is split, the feature is deleted and two new features are created. The ObjectID of the deleted feature is not reused, the two new features will have new ObjectID values. You can define a policy on how the other attribute values of the new features are populated; this can be done with ArcCatalog or by using the Domain and Attribute Rule objects.

It is not necessary to call SplitAttributes after calling Split, this is done automatically.

All edits to features that participate in a Topology or Geometric Network must be performed within an edit session and bracketed within an edit operation.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

split in interface IFeatureEdit

Parameters:

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

Returns:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

splitAttributes

public void splitAttributes(IFeature baseFeature)
                     throws IOException,
                            AutomationException

Split the feature attributes.

Remarks

This method is intended for internal use only.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

splitAttributes in interface IFeatureEdit

Parameters:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

simplifyGeometry

public void simplifyGeometry(IGeometry geometry)
                      throws IOException,
                             AutomationException

Simplifies the input geometry using the rules appropriate for this feature.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

simplifyGeometry in interface IFeatureSimplify

Parameters:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

relatedObjectChanged

public void relatedObjectChanged(IRelationshipClass relationshipClass,
                                 IObject objectThatChanged)
                          throws IOException,
                                 AutomationException

Notifies this object that a related object changed.

Remarks

The RelatedObjectChanged method is called when a related object has changed.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

relatedObjectChanged in interface IRelatedObjectEvents

Parameters:

relationshipClass - A reference to a com.esri.arcgis.geodatabase.IRelationshipClass (in)

objectThatChanged - A reference to a com.esri.arcgis.geodatabase.IObject (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

relatedObjectMoved

public void relatedObjectMoved(IRelationshipClass relationshipClass,
                               IObject objectThatChanged,
                               ILine moveVector)
                        throws IOException,
                               AutomationException

Notifies this object that a related object moved.

Remarks

This method is currently reserved and implementations should not define any behavior.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

relatedObjectMoved in interface IRelatedObjectEvents

Parameters:

relationshipClass - A reference to a com.esri.arcgis.geodatabase.IRelationshipClass (in)

objectThatChanged - A reference to a com.esri.arcgis.geodatabase.IObject (in)

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

relatedObjectSetMoved

public void relatedObjectSetMoved(IRelationshipClass relationshipClass,
                                  ISet objectsThatNeedToChange,
                                  ISet objectsThatChanged,
                                  ILine moveVector)
                           throws IOException,
                                  AutomationException

Notifies this object that a set of objects with relationships to the input set of objects moved.

Remarks

The RelatedObjectSetMoved method is called when a set of objects in the related object class has moved. The objectsThatChanged argument represents the set of objects in the related object classes that have moved.

The objectsThatNeedToChange argument is a set of objects in this object's class that are related to the objects that moved. The object executing this method will itself be a member of the objectsThatNeedToChange set.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

relatedObjectSetMoved in interface IRelatedObjectEvents

Parameters:

relationshipClass - A reference to a com.esri.arcgis.geodatabase.IRelationshipClass (in)

objectsThatNeedToChange - A reference to a com.esri.arcgis.system.ISet (in)

objectsThatChanged - A reference to a com.esri.arcgis.system.ISet (in)

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

relatedObjectRotated

public void relatedObjectRotated(IRelationshipClass relationshipClass,
                                 IObject objectThatChanged,
                                 IPoint origin,
                                 double angle)
                          throws IOException,
                                 AutomationException

Notifies this object that a related object rotated.

Remarks

This method is currently reserved and implementations should not define any behavior.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

relatedObjectRotated in interface IRelatedObjectEvents

Parameters:

relationshipClass - A reference to a com.esri.arcgis.geodatabase.IRelationshipClass (in)

objectThatChanged - A reference to a com.esri.arcgis.geodatabase.IObject (in)

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

angle - The angle (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

relatedObjectSetRotated

public void relatedObjectSetRotated(IRelationshipClass relationshipClass,
                                    ISet objectsThatNeedToChange,
                                    ISet objectsThatChanged,
                                    IPoint origin,
                                    double angle)
                             throws IOException,
                                    AutomationException

Notifies this object that a set of objects with relationships to the input set of objects rotated.

Remarks

The RelatedObjectSetRotated method is called when a set of objects in the related object class has moved. Its arguments are similar to the arguments for RelatedObjectSetMoved.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

relatedObjectSetRotated in interface IRelatedObjectEvents

Parameters:

relationshipClass - A reference to a com.esri.arcgis.geodatabase.IRelationshipClass (in)

objectsThatNeedToChange - A reference to a com.esri.arcgis.system.ISet (in)

objectsThatChanged - A reference to a com.esri.arcgis.system.ISet (in)

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

angle - The angle (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

interfaceSupportsErrorInfo

public void interfaceSupportsErrorInfo(GUID riid)
                                throws IOException,
                                       AutomationException

interfaceSupportsErrorInfo

Description

Indicates whether the interface supports IErrorInfo.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

interfaceSupportsErrorInfo in interface ISupportErrorInfo

Parameters:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getErrorID

public int getErrorID()
               throws IOException,
                      AutomationException

ID of the error.

Remarks

The ErrorID of a topology error feature is not unique across all topology error features within the topology, but is unique for each topology error feature geometry type. For example, while a topology error feature with polygon geometry may have the same ErrorID as a topology error feature with point geometry, the ErrorID will be unique for all topology error features with polygon geometry.

Combining the ErrorID and ShapeType of a topology error feature will result in a unique value within the topology.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getErrorID in interface ITopologyErrorFeature

Returns:

The iD

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isDeleted

public boolean isDeleted()
                  throws IOException,
                         AutomationException

Indicates if this topology error feature has been deleted.

Remarks

The IsDeleted property returns a Boolean value indicating if the topology error has been deleted through a fix being applied to its relevant features. This property is intended for use by developers creating custom topology error fixes.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

isDeleted in interface ITopologyErrorFeature

Returns:

The deleted

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getOriginOID

public int getOriginOID()
                 throws IOException,
                        AutomationException

ObjectID of the origin feature that created the topology error.

Remarks

The OriginOID and DestinationOID properties represent the object IDs of the origin and destination features that created the topology error.

In general, all topology errors for which only the origin class has been specified will return values for the OriginClassID and OriginOID properties and a value of zero for the DestinationClassID and DestinationOID properties. The exception is for topology errors generated from the esriTRTNoGaps rule, which will return a value of zero for the OriginOID as well as DestinationClassID and DestinationOID properties. In addition, topology rules whose origin and destination feature class have been specified will generally return zero for the Destination feature class properties. The exceptions to this rule are:

• esriTRTAreaNoOverlap
• esriTRTAreaNoOverlapArea
• esriTRTLineNoOverlap
• esriTRTLineNoIntersection
• esriTRTLineNoOverlapLine
• esriTRTLineNoIntersectOrInteriorTouch

The exception to both of these statements is the esriTRTAreaAreaCoverEachOther rule, which may generate topology errors referencing either the Origin or Destination feature class.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getOriginOID in interface ITopologyErrorFeature

Returns:

The oID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getOriginClassID

public int getOriginClassID()
                     throws IOException,
                            AutomationException

ObjectClassID of the origin feature that created the topology error.

Remarks

The OriginClassID and DestinationClassID properties represent the object class IDs of the origin and destination feature classes of the topology rule.

In general, all topology errors for which only the origin class has been specified will return values for the OriginClassID and OriginOID properties and a value of zero for the DestinationClassID and DestinationOID properties. The exception is for topology errors generated from the esriTRTNoGaps rule, which will return a value of zero for the OriginOID as well as DestinationClassID and DestinationOID properties. In addition, topology rules whose origin and destination feature class have been specified will generally return zero for the Destination feature class properties. The exceptions to this rule are:

• esriTRTAreaNoOverlap
• esriTRTAreaNoOverlapArea
• esriTRTLineNoOverlap
• esriTRTLineNoIntersection
• esriTRTLineNoOverlapLine
• esriTRTLineNoIntersectOrInteriorTouch

The exception to both of these statements is the esriTRTAreaAreaCoverEachOther rule, which may generate topology errors referencing either the Origin or Destination feature class.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getOriginClassID in interface ITopologyErrorFeature

Returns:

The classID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getDestinationOID

public int getDestinationOID()
                      throws IOException,
                             AutomationException

ObjectID of the destination feature that created the topology error.

Remarks

The OriginOID and DestinationOID properties represent the object IDs of the origin and destination features that created the topology error.

In general, all topology errors for which only the origin class has been specified will return values for the OriginClassID and OriginOID properties and a value of zero for the DestinationClassID and DestinationOID properties. The exception is for topology errors generated from the esriTRTNoGaps rule, which will return a value of zero for the OriginOID as well as DestinationClassID and DestinationOID properties. In addition, topology rules whose origin and destination feature class have been specified will generally return zero for the Destination feature class properties. The exceptions to this rule are:

• esriTRTAreaNoOverlap
• esriTRTAreaNoOverlapArea
• esriTRTLineNoOverlap
• esriTRTLineNoIntersection
• esriTRTLineNoOverlapLine
• esriTRTLineNoIntersectOrInteriorTouch

The exception to both of these statements is the esriTRTAreaAreaCoverEachOther rule, which may generate topology errors referencing either the Origin or Destination feature class.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getDestinationOID in interface ITopologyErrorFeature

Returns:

The oID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getDestinationClassID

public int getDestinationClassID()
                          throws IOException,
                                 AutomationException

ObjectClassID of the destination feature that created the topology error.

Remarks

The OriginClassID and DestinationClassID properties represent the object class IDs of the origin and destination feature classes of the topology rule.

In general, all topology errors for which only the origin class has been specified will return values for the OriginClassID and OriginOID properties and a value of zero for the DestinationClassID and DestinationOID properties. The exception is for topology errors generated from the esriTRTNoGaps rule, which will return a value of zero for the OriginOID as well as DestinationClassID and DestinationOID properties. In addition, topology rules whose origin and destination feature class have been specified will generally return zero for the Destination feature class properties. The exceptions to this rule are:

• esriTRTAreaNoOverlap
• esriTRTAreaNoOverlapArea
• esriTRTLineNoOverlap
• esriTRTLineNoIntersection
• esriTRTLineNoOverlapLine
• esriTRTLineNoIntersectOrInteriorTouch

The exception to both of these statements is the esriTRTAreaAreaCoverEachOther rule, which may generate topology errors referencing either the Origin or Destination feature class.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getDestinationClassID in interface ITopologyErrorFeature

Returns:

The classID

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isException

public boolean isException()
                    throws IOException,
                           AutomationException

Indicates if topology error is an exception.

Remarks

Denotes if the topology error has been marked as an exception. Exceptions arise when a topology rule is purposefully violated. The topology error can be marked as an exception with the ITopologyRuleContainer::PromotetoRuleException method. Marking purposeful topology errors as exceptions allows other clients of the topology to handle them in an appropriate or specific manner, e.g., in reporting or symbolization.

Note that it is also possible to demote an exception or mark the exception as an error with the ITopologyRuleContainer::DemoteFromRuleException method.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

isException in interface ITopologyErrorFeature

Returns:

The exception

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTopologyRule

public IRule getTopologyRule()
                      throws IOException,
                             AutomationException

The topology rule that caused the topology error.

Remarks

The TopologyRule property returns an IRule object corresponding to the topology rule. This can be used to get the unique ID of the topology rule using IRule::ID or obtain a ITopologyRule object. TopologyRule provides access the properties of the topology rule that the Error feature has violated. Note that each Topology has one inherent rule, esriTRTFeatureLargerThanClusterTolerance. It can be identified by checking the ITopologyErrorFeature::TopologyRuleType property

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getTopologyRule in interface ITopologyErrorFeature

Returns:

A reference to a com.esri.arcgis.geodatabase.IRule

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTopologyRuleType

public int getTopologyRuleType()
                        throws IOException,
                               AutomationException

The Object Class for the row.

Remarks

The TopologyRuleType property returns the type of topology rule associated with the topology error feature from the esriTopologyRuleType constants. Each topology has one inherent rule, esriTRTFeatureLargerThanClusterTolerance, which identified features that are less than the defined cluster tolerance for the topology.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getTopologyRuleType in interface ITopologyErrorFeature

Returns:

A com.esri.arcgis.geodatabase.esriTopologyRuleType constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getShapeType

public int getShapeType()
                 throws IOException,
                        AutomationException

The geometry type of the topology error.

Remarks

The ShapeType property will return the esriGeometryType of the topology error feature. Topology error features will be one of three possible geometry types: esriGeometryPolygon , esriGeometryPolyline or esriGeometryPolyline. Several topology rules can produce topology error features of different shape types, use the ITopologyRule::ErrorShapeTypes method to determine the valid shape types for each rule.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

getShapeType in interface ITopologyErrorFeature

Returns:

A com.esri.arcgis.geometry.esriGeometryType constant

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

project

public void project(ISpatialReference outputSR)
             throws IOException,
                    AutomationException

Project the feature geometry to the provided spatial reference.

Remarks

Projects the feature from the current spatial reference to the output spatial reference.

Product Availability

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

Specified by:

project in interface IFeatureProject

Parameters:

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.