/*
* JBoss, Home of Professional Open Source.
*
* See the LEGAL.txt file distributed with this work for information regarding copyright ownership and licensing.
*
* See the AUTHORS.txt file distributed with this work for a full listing of individual contributors.
*/
package org.teiid.designer.transformation.aspects.validation;
import org.eclipse.emf.ecore.EObject;
import org.teiid.core.designer.util.CoreArgCheck;
import org.teiid.designer.core.metamodel.aspect.AspectManager;
import org.teiid.designer.core.metamodel.aspect.MetamodelEntity;
import org.teiid.designer.core.metamodel.aspect.ValidationAspect;
import org.teiid.designer.core.validation.ValidationContext;
import org.teiid.designer.metamodels.transformation.SqlAlias;
/**
* @since 8.0
*/
public class SqlAliasAspect extends TransformationAspect {
/**
* @param entity
* @since 4.2
*/
public SqlAliasAspect(MetamodelEntity entity) {
super(entity);
}
/**
* @see org.teiid.designer.core.metamodel.aspect.ValidationAspect#shouldValidate(org.eclipse.emf.ecore.EObject)
* @since 4.2
*/
@Override
public boolean shouldValidate(final EObject eObject, final ValidationContext context) {
CoreArgCheck.isInstanceOf(SqlAlias.class, eObject);
if(!context.shouldIgnore(eObject)) {
SqlAlias sqlAlias = (SqlAlias) eObject;
EObject sqlTransform = sqlAlias.getSqlTransformation();
if(sqlTransform != null) {
ValidationAspect validAspect = AspectManager.getValidationAspect(sqlTransform);
if(validAspect != null) {
boolean shouldValidate = validAspect.shouldValidate(sqlTransform, context);
if(!shouldValidate) {
context.addObjectToIgnore(eObject, true);
}
return shouldValidate;
}
}
return true;
}
return false;
}
}