/*******************************************************************************
* Copyright (c) 2012 BMW Car IT and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*******************************************************************************/
package org.jnario.lib.internal;
import static com.google.common.collect.Lists.newArrayList;
import java.util.Iterator;
import java.util.List;
/**
* @author Sebastian Benz - Initial contribution and API
*/
public class RowResults implements Iterable<RowResult>{
private RowFailed firstFailure = null;
private List<RowResult> results = newArrayList();
public boolean hasFailed() {
return firstFailure != null;
}
public void add(RowResult result) {
if (firstFailure == null && result instanceof RowFailed) {
firstFailure = (RowFailed) result;
}
this.results .add(result);
}
public StackTraceElement[] getStackTrace() {
return firstFailure.getCause().getStackTrace();
}
public Iterator<RowResult> iterator() {
return results.iterator();
}
}