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首先，我們定義一個總體的tiles視圖?/tiles/mainTemplate.jsp

首先使用:<tiles:getAsString name="title"/>打印tiles配置文件中定義的字符串屬性title
然后是分別加載header,content,footer三個jsp頁面，共同組成mainTemplate.jsp

<% @?taglib?uri = " http://jakarta.apache.org/struts/tags-tiles " ?prefix = " tiles " ? %>

< html >

< head >

< title >< tiles:getAsString? name ="title" /></ title >

</ head >

< body >

the?title?is: < tiles:getAsString? name ="title" />< br >

< tiles:insert? name ="header" />< br >

< tiles:insert? name ="content" />< br >

< tiles:insert? name ="footer" />< br >

</ body >

</ html >

??header.content.footer頁面如下：

< html >

< head >

</ head >

< body >

this?is?from?header

</ body >

</ html >

< html >

< head >

</ head >

< body >

this?is?from?content

</ body >

</ html >

< html >

< head >

</ head >

< body >

this?is?from?footer </ body >

</ html >

Spring MVC 控制類：

package ?Action;

import ?java.util.ArrayList;

import ?java.util.List;

import ?javax.servlet.http.HttpServletRequest;

import ?javax.servlet.http.HttpServletResponse;

import ?model.Student;

import ?org.springframework.validation.BindException;

import ?org.springframework.web.servlet.ModelAndView;

import ?org.springframework.web.servlet.mvc.AbstractCommandController;

public ? class ?TilesHomeController? extends ?AbstractCommandController? {

???? protected ?ModelAndView?handle(HttpServletRequest?arg0,?HttpServletResponse?arg1,?Object?arg2,?BindException?arg3)? throws ?Exception? {

???????? return ? null ;

????}

???? protected ?ModelAndView?handleRequestInternal(HttpServletRequest?arg0,?HttpServletResponse?arg1)? throws ?Exception? {

????????

????????? return ? new ?ModelAndView( " courseDetail " , "" , "" );

????}

????

} ??

當我們運行上面這個控制器時候，系統會自動去尋找courseDetail.jsp這個文件，但我們還沒有定義這個文件，所以，我們要這樣寫tiles-def.xml

<! DOCTYPE?tiles-definitions?PUBLIC

???????"-//Apache?Software?Foundation//DTD?Tiles?Configuration//EN"

???????"http://jakarta.apache.org/struts/dtds/tiles-config_1_1.dtd" >

< tiles-definitions >

?? < definition? name ="template" ?page ="/tiles/mainTemplate.jsp" >

???? < put? name ="title" ?value ="default?title" />

???? < put? name ="header" ?value ="=" /tiles/header.jsp" />

???? < put? name ="content" ?value ="/tiles/content.jsp" />

???? < put? name ="footer" ?value ="/tiles/footer.jsp" />

?? </ definition >

<!-- -以courseDetail命名的配置，覆蓋了模板中的title和content對應的頁面->

??<definition?name="courseDetail"?extends="template">

????<put?name="title"?value="courseDetail?title"/>

????<put?name="content"?value="/tiles/courseContent.jsp"/>

??</definition>

</tiles-definitions>

/title/courseContent.jsp

<% @?taglib?uri = " http://jakarta.apache.org/struts/tags-tiles " ?prefix = " tiles " ? %>

< html >

< head >

</ head >

< body >

this?is?courseContent

</ body >

</ html >

spring配置文件：

<? xml?version="1.0"?encoding="UTF-8" ?>

<! DOCTYPE?beans?PUBLIC?"-//SPRING//DTD?BEAN//EN"?"http://www.springframework.org/dtd/spring-beans.dtd"? >

< beans >

< bean? id ="simpleUrlMapping" ?class ="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping" >

? < property? name ="mappings" >

??? < props >

??????? < prop? key ="/tiles.mvc" > TilesController </ prop >

??? </ props >

? </ property >

</ bean >

< bean? id ="TilesController" ?class ="Action.TilesHomeController" >

</ bean >

?

< bean? id ="viewResolver" ?class ="org.springframework.web.servlet.view.InternalResourceViewResolver" >

?? < property? name ="viewClass" >

???? < value > org.springframework.web.servlet.view.tiles.TilesView </ value >

?? </ property >

</ bean >

< bean? id ="tilesConfigurer" ?class ="org.springframework.web.servlet.view.tiles.TilesConfigurer" >

? < property? name ="definitions" >

??? < list >

????? < value > /WEB-INF/train-def.xml </ value >

??? </ list >

? </ property >

</ bean > ?

</ beans >

運行/title.mvc （mvc是我自定義的擴展名）我們可以看到如下結果：

courseDetail title
this is from header
this is courseDetail
this is from footer

如果我們需要在每一個頁面的header部分顯示一些我們從數據庫里讀取的數值，我們可以在不同的控制器中加入訪問數據庫的代碼，但這樣顯得很啰唆，因為header部門在每個頁面都是公用的，也就是說不同的頁面只有content部分不同，這樣，我們就會有很多冗余代碼，未解決這個問題，我們可以使用spring為我們提供的ComponentControllerSupport

package ?Action;

import ?javax.servlet.http.HttpServletRequest;

import ?javax.servlet.http.HttpServletResponse;

import ?model.Student;

import ?org.apache.struts.tiles.ComponentContext;

import ?org.springframework.web.servlet.view.tiles.ComponentControllerSupport;

public ? class ?HeaderTilesController? extends ?ComponentControllerSupport? {

???? protected ? void ?doPerform(ComponentContext?context,?HttpServletRequest?request,

????????????HttpServletResponse?response)? throws ?Exception? {

?????????Student?stu = new ?Student();

?????????stu.setName( " gaoxiang " );

?????????stu.setSex( " male " );

????????? // tiles?context中存放簡單數據

?????????context.putAttribute( " name " ,?stu.getName());

?????????context.putAttribute( " sex " ,?stu.getSex());

???????????????????????????????????????????? // tiles?context中存放對象

?????????context.putAttribute( " student " ,?stu);

????????? // request中存放數據

?????????request.setAttribute( " requestname " ,?stu.getName() + " -request " );

?????????request.setAttribute( " requestsex " ,?stu.getSex() + " -request " );

????}

}

改寫train-def.xml

<! DOCTYPE?tiles-definitions?PUBLIC

???????"-//Apache?Software?Foundation//DTD?Tiles?Configuration//EN"

???????"http://jakarta.apache.org/struts/dtds/tiles-config_1_1.dtd" >

< tiles-definitions >

?? < definition? name ="template" ?page ="/tiles/mainTemplate.jsp" >

???? < put? name ="title" ?value ="default?title" />

???? < put? name ="header" ?value =".header" />

???? < put? name ="content" ?value ="/tiles/content.jsp" />

???? < put? name ="footer" ?value ="/tiles/footer.jsp" />

?? </ definition >

?? < definition? name ="courseDetail" ?extends ="template" >

???? < put? name ="title" ?value ="courseDetail?title" />

???? < put? name ="content" ?value ="/tiles/courseContent.jsp" />

?? </ definition >

?? < definition? name =".header" ?page ="/tiles/header.jsp" ?controllerClass ="Action.HeaderTilesController" >

?? </ definition >

</ tiles-definitions >

改header.jsp

<% @?taglib?uri = " http://jakarta.apache.org/struts/tags-tiles " ?prefix = " tiles " ? %>

Spring MVC集成Struts Tiles使用方法

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