/**
* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc. and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.arquillian.graphene.enricher;
import org.jboss.arquillian.graphene.proxy.GrapheneProxyInstance;
import org.jboss.arquillian.graphene.proxy.Interceptor;
import org.jboss.arquillian.graphene.proxy.InvocationContext;
import org.openqa.selenium.WebDriver;
public class InFrameInterceptor implements Interceptor {
private int indexOfFrame = -1;
private String nameOrIdOfFrame = null;
public InFrameInterceptor(String nameOrIdOfFrame) {
if (nameOrIdOfFrame == null || nameOrIdOfFrame.length() == 0) {
throw new IllegalArgumentException("nameOrIdOfFrame can not be null or an empty string!");
}
this.nameOrIdOfFrame = nameOrIdOfFrame;
}
public InFrameInterceptor(int indexOfFrame) {
if (indexOfFrame < 0) {
throw new IllegalArgumentException("indexOfFrame can not be less than zero!");
}
this.indexOfFrame = indexOfFrame;
}
@Override
public Object intercept(InvocationContext context) throws Throwable {
WebDriver browser = context.getGrapheneContext().getWebDriver();
if (indexOfFrame != -1) {
browser.switchTo().frame(indexOfFrame);
} else if (nameOrIdOfFrame != null) {
browser.switchTo().frame(nameOrIdOfFrame);
}
Object result = null;
try {
result = context.invoke();
} finally {
browser.switchTo().defaultContent();
}
if (result instanceof GrapheneProxyInstance) {
((GrapheneProxyInstance) result).registerInterceptor(this);
}
return result;
}
}