org.geotools.validation.attributes
Class RangeValidation

Object
  DefaultFeatureValidation
      RangeValidation

All Implemented Interfaces:

FeatureValidation, Validation

public class RangeValidation
extends DefaultFeatureValidation

RangeFeatureValidation validates that a number is within a given range.

RangeFeatureValidation is a quick and simple class the checks that the given number resides within a given range.

Capabilities:

• Default max value is Integer.MAX_VALUE;
• Default min value is Integer.MIN_VALUE;
• If only one boundary of the range is set, only that boundary is checked.
• The value of the integer is contained in the field specified by path.

Example Use:

 RangeFeatureValidation x = new RangeFeatureValidation();
 
 x.setMin(3);
 x.setMax(5);
 x.setName("id");
 
 boolean result = x.validate(feature, featureType, results);
 

Author:

rgould, Refractions Research, Inc., $Author: cholmesny $ (last modification)

Field Summary

Fields inherited from interface Validation

ALL, PRIORITY_COMPLEX, PRIORITY_INVOLVED, PRIORITY_SIMPLE, PRIORITY_TRIVIAL

Constructor Summary

RangeValidation()
RangeFeatureValidation constructor.

Method Summary

String	getAttribute() XPATH expression used to locate attribute
int	getMax() getMax purpose.
int	getMin() getMin purpose.
int	getPriority() Override getPriority.
void	setAttribute(String xpath) XPATH expression used to locate attribute
void	setMax(int i) setMax purpose.
void	setMin(int i) setMin purpose.
boolean	validate(SimpleFeature feature, SimpleFeatureType type, ValidationResults results) Override validate.

Methods inherited from class DefaultFeatureValidation

getDefaultLineString, getDescription, getName, getTypeRef, getTypeRefs, setDescription, setName, setTypeRef

Methods inherited from class Object

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

Constructor Detail

RangeValidation

public RangeValidation()

RangeFeatureValidation constructor.

Description

Method Detail

validate

public boolean validate(SimpleFeature feature,
                        SimpleFeatureType type,
                        ValidationResults results)

Override validate.

Description ...

Specified by:

validate in interface FeatureValidation

Overrides:

validate in class DefaultFeatureValidation

Parameters:

feature -

type -

results -

Returns:

true if the feature is a valid geometry.

See Also:

org.geotools.validation.FeatureValidation#validate(org.geotools.feature.Feature, org.geotools.feature.FeatureType, org.geotools.validation.ValidationResults)

getPriority

public int getPriority()

Override getPriority.

Description ...

Specified by:

getPriority in interface Validation

Overrides:

getPriority in class DefaultFeatureValidation

Returns:

PRORITY_SIMPLE

See Also:

Validation.getPriority()

getMax

public int getMax()

getMax purpose.

Description ...

getMin

public int getMin()

getMin purpose.

Description ...

setMax

public void setMax(int i)

setMax purpose.

Description ...

Parameters:

i -

setMin

public void setMin(int i)

setMin purpose.

Description ...

Parameters:

i -

getAttribute

public String getAttribute()

XPATH expression used to locate attribute

Returns:

xpath

setAttribute

public void setAttribute(String xpath)

XPATH expression used to locate attribute

Parameters:

xpath -