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/*
* Copyright 2012 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.tests.minitutorials.v7b5;
import com.vaadin.server.VaadinRequest;
import com.vaadin.server.VaadinServletService;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
public class HandlingLogout extends AbstractTestUI {
@Override
protected void setup(VaadinRequest request) {
addComponent(new Button("Logout", new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
logout();
}
}));
}
private void logout() {
// Close the VaadinServiceSession
getUI().getSession().close();
// Invalidate underlying session instead if login info is stored there
// VaadinService.getCurrentRequest().getWrappedSession().invalidate();
// Redirect to avoid keeping the removed UI open in the browser
getUI().getPage().setLocation(getLogoutPageLocation());
}
protected String getLogoutPageLocation() {
return VaadinServletService.getCurrentRequest().getContextPath()
+ "logout.html";
}
@Override
protected String getTestDescription() {
// TODO Auto-generated method stub
return null;
}
@Override
protected Integer getTicketNumber() {
return Integer.valueOf(9646);
}
}
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