/*
* Copyright 2004-2015 the Seasar Foundation and the Others.
*
* 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 org.seasar.framework.container.servlet;
import org.seasar.framework.container.deployer.ComponentDeployerFactory;
import org.seasar.framework.container.deployer.ExternalComponentDeployerProvider;
import org.seasar.framework.container.external.servlet.HttpServletExternalContext;
import org.seasar.framework.container.external.servlet.HttpServletExternalContextComponentDefRegister;
import org.seasar.framework.container.factory.SingletonS2ContainerFactory;
import org.seasar.framework.util.StringUtil;
/**
* {@link SingletonS2ContainerFactory}を初期化するためのクラスです。
*
* @author manhole
*/
public class SingletonS2ContainerInitializer {
private Object application;
private String configPath;
/**
* 初期化します。
*/
public void initialize() {
if (isAlreadyInitialized()) {
return;
}
if (!StringUtil.isEmpty(configPath)) {
SingletonS2ContainerFactory.setConfigPath(configPath);
}
if (ComponentDeployerFactory.getProvider() instanceof ComponentDeployerFactory.DefaultProvider) {
ComponentDeployerFactory
.setProvider(new ExternalComponentDeployerProvider());
}
HttpServletExternalContext extCtx = new HttpServletExternalContext();
extCtx.setApplication(application);
SingletonS2ContainerFactory.setExternalContext(extCtx);
SingletonS2ContainerFactory
.setExternalContextComponentDefRegister(new HttpServletExternalContextComponentDefRegister());
SingletonS2ContainerFactory.init();
}
private boolean isAlreadyInitialized() {
return SingletonS2ContainerFactory.hasContainer();
}
/**
* アプリケーションオブジェクトを設定します。
*
* @param application
*/
public void setApplication(Object application) {
this.application = application;
}
/**
* 設定パスを設定します。
*
* @param configPath
*/
public void setConfigPath(String configPath) {
this.configPath = configPath;
}
}