/**
*/
package net.opengis.ows20;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Nil Value Type</b></em>'.
* <!-- end-user-doc -->
*
* <!-- begin-model-doc -->
* The value used (e.g. -255) to represent a nil value with
* optional nilReason and codeSpace attributes.
* <!-- end-model-doc -->
*
* <p>
* The following features are supported:
* <ul>
* <li>{@link net.opengis.ows20.NilValueType#getNilReason <em>Nil Reason</em>}</li>
* </ul>
* </p>
*
* @see net.opengis.ows20.Ows20Package#getNilValueType()
* @model extendedMetaData="name='NilValueType' kind='simple'"
* @generated
*/
public interface NilValueType extends CodeType {
/**
* Returns the value of the '<em><b>Nil Reason</b></em>' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* <!-- begin-model-doc -->
* An anyURI value which refers to a resource that
* describes the reason for the nil value
* <!-- end-model-doc -->
* @return the value of the '<em>Nil Reason</em>' attribute.
* @see #setNilReason(String)
* @see net.opengis.ows20.Ows20Package#getNilValueType_NilReason()
* @model dataType="org.eclipse.emf.ecore.xml.type.AnyURI"
* extendedMetaData="kind='attribute' name='nilReason'"
* @generated
*/
String getNilReason();
/**
* Sets the value of the '{@link net.opengis.ows20.NilValueType#getNilReason <em>Nil Reason</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Nil Reason</em>' attribute.
* @see #getNilReason()
* @generated
*/
void setNilReason(String value);
} // NilValueType