com.esri.arcgis.geodatabase
Interface IObjectClassValidation

All Superinterfaces:
Serializable
All Known Implementing Classes:
IObjectClassValidationProxy

public interface IObjectClassValidation
extends Serializable

Provides access to members that validate row information.

Description

The IObjectClassValidation interface is an optional interface that is used to provide custom validation of objects in an object class or feature class. This validation is in addition to geodatabase validation of domains, relationship rules and connectivity rules.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:
com.esri.arcgis.editor.IShortTransactionObjectInspector

Method Summary
 String validateField(IRow row, String fieldName)
          Validates the row's specified attribute.
 String validateRow(IRow row)
          Validates the row.
 

Method Detail

validateField

String validateField(IRow row,
                     String fieldName)
                     throws IOException,
                            AutomationException
Validates the row's specified attribute.

Remarks

The ValidateField method will be called when IValidate::GetInvalidFields is called on an object of the associated object class.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:
row - A reference to a com.esri.arcgis.geodatabase.IRow (in)
fieldName - The fieldName (in)
Returns:
The errorMessage
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
com.esri.arcgis.editor.IShortTransactionObjectInspector

validateRow

String validateRow(IRow row)
                   throws IOException,
                          AutomationException
Validates the row.

Remarks

The ValidateRow method is called by an Objectís IValidate::Validate and by the Validate methods on the IValidation interface of the associated object class. ValidateRow should be used to validate database or spatial relationships in addition to field values. If the field or row is invalid, an appropriate error string should be returned. Otherwise, return a zero length string.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:
row - A reference to a com.esri.arcgis.geodatabase.IRow (in)
Returns:
The errorMessage
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.
See Also:
com.esri.arcgis.editor.IShortTransactionObjectInspector