org.geotools.ysld.validate

Class ExpressionValidator

Object

YsldValidateHandler

ScalarValidator

ExpressionValidator

public class ExpressionValidator
extends ScalarValidator

Validator for expressions

Author:

Kevin Smith, Boundless

Constructor Summary

Constructors

Constructor and Description
ExpressionValidator()

Method Summary

Modifier and Type	Method and Description
protected String	validate(String value, ScalarEvent evt, YsldValidateContext context)

Methods inherited from class ScalarValidator

alias, scalar

Methods inherited from class YsldValidateHandler

endMapping, endSequence, mapping, sequence

Methods inherited from class Object

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

Constructor Detail

ExpressionValidator

public ExpressionValidator()

Method Detail

validate

protected String validate(String value,
                          ScalarEvent evt,
                          YsldValidateContext context)

Specified by:

validate in class ScalarValidator

Returns:

Null if the value successfully validates, otherwise a String containing the validation error message.