/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file 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.exoplatform.portal.mop.management.binding.xml.portal.redirects;
import java.util.ArrayList;
import java.util.List;
import org.exoplatform.portal.config.model.UserAgentConditions;
import org.exoplatform.portal.mop.management.binding.xml.Element;
import org.gatein.common.xml.stax.XmlHandler;
import org.gatein.common.xml.stax.writer.StaxWriter;
import org.staxnav.StaxNavigator;
import static org.gatein.common.xml.stax.navigator.Exceptions.*;
/**
* @author <a href="mailto:nscavell@redhat.com">Nick Scavelli</a>
*/
public class UserAgentConditionXmlHandler implements XmlHandler<UserAgentConditions, Element> {
@Override
public UserAgentConditions read(StaxNavigator<Element> navigator) {
if (navigator.getName() != Element.USER_AGENT) {
throw unexpectedElement(navigator);
}
navigator.child();
UserAgentConditions userAgentConditions = new UserAgentConditions();
// contains
ArrayList<String> contains = null;
for (StaxNavigator<Element> fork : navigator.fork(Element.CONTAINS)) {
if (contains == null) {
contains = new ArrayList<String>();
}
contains.add(fork.getContent());
}
if (contains != null) {
userAgentConditions.setContains(contains);
}
// does-not-contain
ArrayList<String> doesNotContain = null;
for (StaxNavigator<Element> fork : navigator.fork(Element.DOES_NOT_CONTAIN)) {
if (doesNotContain == null) {
doesNotContain = new ArrayList<String>();
}
doesNotContain.add(fork.getContent());
}
if (doesNotContain != null) {
userAgentConditions.setDoesNotContain(doesNotContain);
}
return userAgentConditions;
}
@Override
public void write(StaxWriter<Element> writer, UserAgentConditions conditions) {
if (conditions == null) return;
writer.writeStartElement(Element.USER_AGENT);
List<String> contains = conditions.getContains();
if (contains != null && !contains.isEmpty()) {
for (String contain : contains) {
writer.writeElement(Element.CONTAINS, contain);
}
}
List<String> doesNotContain = conditions.getDoesNotContain();
if (doesNotContain != null && !doesNotContain.isEmpty()) {
for (String not : doesNotContain) {
writer.writeElement(Element.DOES_NOT_CONTAIN, not);
}
}
writer.writeEndElement();
}
}