需求：

web内容系统，需要静态化页面，管理系统仍然基于InternalResourceViewResolver渲染jsp页面，而非采用FreeMarkerViewResolver。也就是说只利用freemarker静态化页面

环境：

     
     	
      
       org.apache.commons
      	
      
       commons-io
      	
      
       1.3.2
      
     
     
     	
      
       org.codehaus.jackson
      	
      
       jackson-mapper-lgpl
      	
      
       1.9.13
      
     
     	
      
       org.springframework
      	
      
       spring-web
      	
      
       3.1.0.RELEASE
      
     
     	
      
       org.springframework
      	
      
       spring-webmvc
      	
      
       3.1.0.RELEASE
      
     
     	
      
       javax.servlet
      	
      
       jstl
      	
      
       1.2
      
     
     	
      
       javax.servlet
      	
      
       jsp-api
      	
      
       2.0
      	
      
       provided
      
     
     	
      
       javax.servlet
      	
      
       servlet-api
      	
      
       2.5
      	
      
       provided
      
     
     	
      
       com.alibaba
      	
      
       fastjson
      	
      
       1.1.36
      
     
     
     	
      
       commons-dbutils
      	
      
       commons-dbutils
      	
      
       1.5
      
     
     	
      
       commons-pool
      	
      
       commons-pool
      	
      
       1.6
      
     
     	
      
       commons-dbcp
      	
      
       commons-dbcp
      	
      
       20030825.184428
      
     
     	
      
       mysql
      	
      
       mysql-connector-java
      	
      
       5.1.28
      
     
     
     
     	
      
       org.freemarker
      	
      
       freemarker
      	
      
       2.3.20
      
     
     	
      
       commons-logging
      	
      
       commons-logging
      	
      
       1.1.1
      
     

web.xml的配置：

     	
      
       spring
      	
      
       org.springframework.web.servlet.DispatcherServlet
      	
      		
       
        contextConfigLocation
       		
       
        /WEB-INF/spring-*.xml
       	
      	
      
       1
      
     
     	
      
       spring
      	
      
       /
      
     
     	
      
       org.springframework.web.context.ContextLoaderListener
      
     
     	
      
       contextConfigLocation
      	
      
       /WEB-INF/spring-*.xml
      
     
     	
      
       		org.springframework.web.util.IntrospectorCleanupListener	
      
     
     	
      
       encodingFilter
      	
      
       org.springframework.web.filter.CharacterEncodingFilter
      	
      		
       
        encoding
       		
       
        UTF-8
       	
      	
      		
       
        forceEncoding
       		
       
        true
       	
      
     
     	
      
       encodingFilter
      	
      
       /*
      
     

spring-ui.xml配置：

     
     	
      		
       		
       		
       			
        		
       	
      
     
     
     
     
     	
      	
      		
       			
        
         10
        			
        
         UTF-8
        		
       	
      
     
     

此时freemarkerConfigurer已经指定，并指定了templateLoaderPath，同时指定了编码

/WEB-INF/ftl/file.ftl：

                  
           
           
               
           
           
                     
${article.title}
  
     
  
  ${article.content}  
    

我们构建vo类：

public class Article  implements Serializable{	private static final long serialVersionUID = 554206256994693476L;	private String title;	private String content;	public String getTitle() {		return title;	}	public void setTitle(String title) {		this.title = title;	}	public String getContent() {		return content;	}	public void setContent(String content) {		this.content = content;	}}

构建实际生成html的操作类：HtmlService.java 为测试类

@Service("com.someabcd.csr.service.htmlService")public class HtmlService {	@Autowired	private FreeMarkerConfigurer freeMarkerConfigurer;	public void all(String msg) throws Exception {		Map
     
       rootMap = new HashMap
      
       ();		process("file.ftl", rootMap);	}	public void process(String templateName, Map
       
         rootMap)			throws Exception {		Configuration configuration = freeMarkerConfigurer.getConfiguration();		Template template = configuration.getTemplate(templateName);		File file = new File("d:/file.html");		Article article = new Article();		article.setTitle("关于小网客");		article.setContent("解决方案咨询
        
大数据处理
        
系统架构
        
企业信息化咨询
        
Email:smallnetvisitor@qq.com
        
来自北京");		rootMap.put("article", article);		Writer out = new OutputStreamWriter(new FileOutputStream(file), "UTF-8");		template.process(rootMap, out);		IOUtils.closeQuietly(out);	}}
       
      
     

构建控制层的访问：HtmlController.java

@Controller("com.someabcd.csr.controller.htmlController")@RequestMapping("html")public class HtmlController {	@Autowired	private HtmlService htmlService;	@RequestMapping(value = "/create")	@ResponseBody	public ReturnBase all(HttpServletRequest request,			HttpServletResponse response) {		ReturnBase returnStatus = new ReturnBase();		String msg = request.getParameter("msg");		System.out.println("*********msg***" + msg);		try {			this.htmlService.all(msg);			returnStatus.setSuccess(true);			returnStatus.setMsg("成功!");		} catch (Exception e) {			e.printStackTrace();			returnStatus.setSuccess(false);			returnStatus.setMsg(e.getMessage());		}		return returnStatus;	}}

这个时候我们访问html/create即可生成。

其他类：ReturnBase

public class ReturnBase {	private boolean success = false;	private String msg;	public boolean isSuccess() {		return success;	}	public void setSuccess(boolean success) {		this.success = success;	}	public String getMsg() {		return msg;	}	public void setMsg(String msg) {		this.msg = msg;	} }

最终直接通过url即可访问生成页面的，结果保存为d:/file.html，实际应用中根据数据id等规则生成相应的文件目录结构即可

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