/**
* <copyright> </copyright>
*
* $Id$
*/
package org.talend.dataquality.indicators.impl;
import java.util.List;
import org.eclipse.emf.ecore.EClass;
import org.talend.dataquality.helpers.IndicatorHelper;
import org.talend.dataquality.indicators.IndicatorsPackage;
import org.talend.dataquality.indicators.NullCountIndicator;
/**
* <!-- begin-user-doc --> An implementation of the model object '<em><b>Null Count Indicator</b></em>'. <!--
* end-user-doc -->
* <p>
* </p>
*
* @generated
*/
public class NullCountIndicatorImpl extends IndicatorImpl implements NullCountIndicator {
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
protected NullCountIndicatorImpl() {
super();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return IndicatorsPackage.Literals.NULL_COUNT_INDICATOR;
}
/*
* (non-Javadoc) ADDED scorreia 2008-04-08 toString()
*
* @see org.talend.dataquality.indicators.impl.IndicatorImpl#toString()
*/
@Override
public String toString() {
StringBuffer buf = new StringBuffer(this.getName());
buf.append("= ");
buf.append(this.nullCount);
return buf.toString();
}
/*
* (non-Javadoc)
*
* @see org.talend.dataquality.indicators.impl.IndicatorImpl#storeSqlResults(java.util.List)
*
* ADDED scorreia 2008-04-30 storeSqlResults(List<Object[]> objects)
*/
@Override
public boolean storeSqlResults(List<Object[]> objects) {
if (!checkResults(objects, 1)) {
return false;
}
// MOD gdbu 2011-4-14 bug : 18975
this.setNullCount(IndicatorHelper.getLongFromObject(objects.get(0)[0]));
// ~18975
return true;
}
/*
* (non-Javadoc)
*
* @see org.talend.dataquality.indicators.impl.IndicatorImpl#getIntegerValue()
*
* ADDED scorreia 2008-05-12 getIntegerValue()
*/
@Override
public Long getIntegerValue() {
return this.getNullCount();
}
/**
* ADD mzhao feature: 12919
*/
@Override
public boolean handle(Object data) {
boolean returnValue = super.handle(data);
if (data == null) {
if (checkMustStoreCurrentRow()) {
this.mustStoreRow = true;
}
}
return returnValue;
}
} // NullCountIndicatorImpl