com.aspectran.freemarker.FreeMarkerConfigurationFactoryBean Maven / Gradle / Ivy
/*
* Copyright (c) 2008-2024 The Aspectran Project
*
* 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.aspectran.freemarker;
import com.aspectran.core.component.bean.ablility.FactoryBean;
import com.aspectran.core.component.bean.ablility.InitializableBean;
import freemarker.template.Configuration;
/**
* JavaBean to configure FreeMarker.
*
* Note: Aspectran's FreeMarker support requires FreeMarker 2.3 or higher.
*
* Created: 2016. 1. 9.
*/
public class FreeMarkerConfigurationFactoryBean extends FreeMarkerConfigurationFactory
implements InitializableBean, FactoryBean {
private Configuration configuration;
/**
* Initialize FreeMarkerConfigurationFactory's Configuration
* if not overridden by a preconfigured FreeMarker Configuration.
* @throws Exception Exceptions occurring when you configure FreeMarker
*/
@Override
public void initialize() throws Exception {
if (this.configuration == null) {
this.configuration = createConfiguration();
}
}
@Override
public Configuration getObject() {
return this.configuration;
}
}