org.geotools.validation.spatial
Class LineNoPseudoNodeValidation

Object
  extended by DefaultIntegrityValidation
      extended by LineAbstractValidation
          extended by LineNoPseudoNodeValidation
All Implemented Interfaces:
IntegrityValidation, Validation

public class LineNoPseudoNodeValidation
extends LineAbstractValidation

PointCoveredByLineValidation purpose.

Checks to ensure the Line does not have a psuedo-node.

Author:
dzwiers, Refractions Research, Inc., $Author: dmzwiers $ (last modification)
Module:
modules/extension/validation (gt-validation.jar)

Field Summary
 
Fields inherited from interface Validation
ALL, PRIORITY_COMPLEX, PRIORITY_INVOLVED, PRIORITY_SIMPLE, PRIORITY_TRIVIAL
 
Constructor Summary
LineNoPseudoNodeValidation()
          PointCoveredByLineValidation constructor.
 
Method Summary
 int getDegreesAllowable()
          Access degreesAllowable property.
 void setDegreesAllowable(int degreesAllowable)
          Set degreesAllowable to degreesAllowable.
 boolean validate(Map layers, Envelope envelope, ValidationResults results)
          Ensure Line does not have a psuedo-node.
 
Methods inherited from class LineAbstractValidation
getLineTypeRef, getTypeRefs, setLineTypeRef
 
Methods inherited from class DefaultIntegrityValidation
getDescription, getName, getPriority, setDescription, setName, validate
 
Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LineNoPseudoNodeValidation

public LineNoPseudoNodeValidation()
PointCoveredByLineValidation constructor.

Super

Method Detail

validate

public boolean validate(Map layers,
                        Envelope envelope,
                        ValidationResults results)
                 throws Exception
Ensure Line does not have a psuedo-node.

Parameters:
layers - a HashMap of key="TypeName" value="FeatureSource"
envelope - The bounding box of modified features
results - Storage for the error and warning messages
Returns:
True if no features intersect. If they do then the validation failed.
Throws:
Exception - DOCUMENT ME!
See Also:
org.geotools.validation.IntegrityValidation#validate(java.util.Map, com.vividsolutions.jts.geom.Envelope, org.geotools.validation.ValidationResults)

getDegreesAllowable

public int getDegreesAllowable()
Access degreesAllowable property.

Returns:
Returns the degreesAllowable.

setDegreesAllowable

public void setDegreesAllowable(int degreesAllowable)
Set degreesAllowable to degreesAllowable.

Parameters:
degreesAllowable - The degreesAllowable to set.


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