/*
* Copyright 2012 the original author or authors.
*
* 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.bsb.common.vaadin.embed.application;
import com.bsb.common.vaadin.embed.EmbedVaadinConfig;
import com.bsb.common.vaadin.embed.EmbedVaadinServer;
import com.bsb.common.vaadin.embed.EmbedVaadinServerBuilder;
import com.vaadin.ui.Root;
import java.util.Properties;
/**
* A builder for a server embedding an application.
*
* @author Stephane Nicoll
*/
public class EmbedVaadinApplication extends EmbedVaadinServerBuilder<EmbedVaadinApplication, EmbedVaadinServer> {
private final Class<? extends Root> rootClass;
private EmbedVaadinConfig config;
/**
* Creates a new instance for the specified root.
*
* @param rootClass the class of the root to deploy
*/
public EmbedVaadinApplication(Class<? extends Root> rootClass) {
super();
assertNotNull(rootClass, "rootClass could not be null.");
this.rootClass = rootClass;
withConfigProperties(EmbedVaadinConfig.loadProperties());
}
/**
* Returns the {@link Root} type that was used to initialize this instance, if any.
*
* @return the root class or <tt>null</tt> if a component was set
*/
protected Class<? extends Root> getRootClass() {
return rootClass;
}
@Override
protected EmbedVaadinApplication self() {
return this;
}
@Override
public EmbedVaadinServer build() {
return new ApplicationBasedEmbedVaadinTomcat(getConfig(), getRootClass());
}
@Override
public final EmbedVaadinApplication withConfigProperties(Properties properties) {
this.config = new EmbedVaadinConfig(properties);
return self();
}
@Override
protected EmbedVaadinConfig getConfig() {
return config;
}
}