public interface FeatureValidation extends Validation
Each ValidationPlugIn is very specific in nature: it performs one test extermly well. This simplifies design decisions, documenation configuration and use.
Following the lead the excelent design work in the JUnit testing framework validation results are collected by a ValidationResults object. This interface for the ValidationResults object also allows it to collect warning information.
The PlugIn is also required to supply some metadata to aid in its deployment, scripting, logging and execution and error recovery:
Example Use (feature: id=1, name="foo", geom=linestring):
RangeFeatureValidation test = new RangeFeatureValidation(); results.setValidation( test ); test.setMin(0); test.validate( feature, featureType, results ); // true test.setMin(2); test.validate( feature, featureType, results ); // false
|Modifier and Type||Method and Description|
Used to check features against this validation rule.
boolean validate(SimpleFeature feature, SimpleFeatureType type, ValidationResults results) throws Exception
feature- Feature to be Validated
type- FeatureTypeInfo schema of feature
results- coallate results information
Copyright © 1996–2018 Geotools. All rights reserved.