org.springframework.boot.autoconfigure.mustache.web.MustacheView Maven / Gradle / Ivy
/*
* Copyright 2012-2015 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 org.springframework.boot.autoconfigure.mustache.web;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.samskivert.mustache.Template;
import org.springframework.web.servlet.View;
import org.springframework.web.servlet.view.AbstractTemplateView;
/**
* Spring MVC {@link View} using the Mustache template engine.
*
* @author Dave Syer
* @author Phillip Webb
* @since 1.2.2
*/
public class MustacheView extends AbstractTemplateView {
private Template template;
/**
* Create a new {@link MustacheView} instance.
* @since 1.2.5
* @see #setTemplate(Template)
*/
public MustacheView() {
}
/**
* Create a new {@link MustacheView} with the specified template.
* @param template the source template
*/
public MustacheView(Template template) {
this.template = template;
}
/**
* Set the Mustache template that should actually be rendered.
* @param template the mustache template
* @since 1.2.5
*/
public void setTemplate(Template template) {
this.template = template;
}
@Override
protected void renderMergedTemplateModel(Map model,
HttpServletRequest request, HttpServletResponse response) throws Exception {
if (this.template != null) {
this.template.execute(model, response.getWriter());
}
}
}