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Spring interface to the Jade compiler

There is a newer version: 1.3.1

package de.neuland.jade4j.spring.template;

import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;

import org.springframework.core.io.Resource;
import org.springframework.core.io.ResourceLoader;
import org.apache.commons.io.FilenameUtils;

import de.neuland.jade4j.template.TemplateLoader;
import javax.annotation.PostConstruct;
import javax.servlet.ServletContext;
import org.springframework.web.context.ServletContextAware;
import org.springframework.web.context.support.ServletContextResourceLoader;

public class SpringTemplateLoader implements TemplateLoader, ServletContextAware {

        private ResourceLoader resourceLoader;
        private String encoding = "UTF-8";
        private String suffix = ".jade";
        private String basePath = "";
        private ServletContext context;

        @PostConstruct
        public void init() {
            if(this.resourceLoader == null) {
                this.resourceLoader = new ServletContextResourceLoader(context);
            }
        }

        @Override
        public void setServletContext(ServletContext servletContext) {
            this.context = servletContext;
        }

        public void setResourceLoader(ResourceLoader resourceLoader) {
            this.resourceLoader = resourceLoader;
        }
        
        @Override
	public long getLastModified(String name) {
		Resource resource = getResource(name);
		try {
			return resource.lastModified();
		} catch (IOException ex) {
			return -1;
		}
	}

	@Override
	public Reader getReader(String name) throws IOException {
		Resource resource = getResource(name);
		return new InputStreamReader(resource.getInputStream(), encoding);
	}

	private Resource getResource(String name) {
		String resourceName = basePath + name;
        if (hasNoExtension(resourceName)) {
			resourceName += suffix;
		}
		return this.resourceLoader.getResource(resourceName);
	}

    private boolean hasNoExtension(String filename) {
        return "".equals(FilenameUtils.getExtension(filename));
    }

	public String getEncoding() {
		return encoding;
	}

	public void setEncoding(String encoding) {
		this.encoding = encoding;
	}

	public String getSuffix() {
		return suffix;
	}

	public void setSuffix(String suffix) {
		this.suffix = suffix;
	}

	public String getBasePath() {
		return basePath;
	}

	public void setBasePath(String basePath) {
		this.basePath = basePath;
	}

}