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搭徏��目的配�|?-�W�记记录

�qȝ�� — Fri, 29 Jun 2012 11:28:00 GMT

最�q�写了个��目�Q�自��q��一�ơ搭建架构，费了好久才搭成功�Q�记录下来，��Z��后留个参考�?br />前台使用的是jquery

web.xml

2   <context-param>
3     <param-name>contextConfigLocationparam-name>
4         <param-value>
5           classpath*:applicationContext-common.xml,
6           classpath*:applicationContext-dao.xml,
7           classpath*:applicationContext-service.xml,
8           classpath*:applicationContext-action.xml
9         param-value>
10   context-param>
11
12   <welcome-file-list>
13     <welcome-file>login.jspwelcome-file>
14   welcome-file-list>
15   <filter>
16         <filter-name>struts2filter-name>
17         <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilterfilter-class>
18   filter>
19
20     <filter-mapping>
21         <filter-name>struts2filter-name>
22         <url-pattern>/*url-pattern>
23     filter-mapping>
24         <listener>
25         <listener-class>
26             org.springframework.web.context.ContextLoaderListener
27         listener-class>
28     listener>
29     <session-config>
30         <session-timeout>20session-timeout>
31     session-config>
32     <filter>
33        <filter-name>struts-cleanupfilter-name>
34        <filter-class>org.apache.struts2.dispatcher.ActionContextCleanUpfilter-class>
35     filter>
36     <filter-mapping>
37        <filter-name>struts-cleanupfilter-name>
38        <url-pattern>/*url-pattern>
39     filter-mapping>

struts.xml

xml version="1.0" encoding="UTF-8"?>
DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>
    <package name="default" namespace="/com" extends="struts-default">

        <action name="login" class="loginAction" method="login">
            <result name="success">/main.jspresult>
            <result name="error">/loginError.jspresult>
            <result name="fail">/error.jspresult>
        action>
        <action name="logoff" class="logoffAction" method="logoff">
            <result name="success" type="redirect">/login.jspresult>
        action>
    package>
struts>

applicationContext-xxx.xml下面�q�四个其实可以放在一个配�|�档里，区分下来只是��Z��便于查找清晰�?/strong>

applicationContext-action.xml
1 <bean id="loginAction" class="com.ivo.action.LoginAction" scope="prototype">
2         <property name="checkAuthorityService" ref="checkAuthorityService" />
3     bean>

applicationContext-service.xml
1  <bean id="checkAuthorityService" class="com.ivo.service.impl.CheckAuthorityService">
2         <property name="uasUserDao" ref="uasUserDao" />
3     bean>

applicationContext-dao.xml
1 <bean id="uasUserDao" class="com.ivo.dao.impl.UasUserDao">
2         <property name="sqlMapClient" ref="sqlMapClient" />
3     bean>

applicationCtontext-common.xml
1 <bean id="mySqlDataSource"
2         class="org.springframework.jdbc.datasource.DriverManagerDataSource">
3         <property name="driverClassName">
4             <value>com.mysql.jdbc.Drivervalue>
5         property>
6         <property name="url">
7             <value>
8                 jdbc:mysql://10.20.53.106:3306/qrademo
9             value>
10         property>
11         <property name="username">
12             <value>rootvalue>
13         property>
14         <property name="password">
15             <value>Ivo123value>
16         property>
17     bean>
18 <bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean">
19         <property name="configLocation">
20             <value>classpath:ibatis-config.xmlvalue>
21         property>
22         <property name="dataSource">
23             <ref local="mySqlDataSource" />
24         property>
25     bean>

ibatis-config.xml
1 <sqlMapConfig>
2     <settings cacheModelsEnabled="true" enhancementEnabled="true" lazyLoadingEnabled="true"
3         maxRequests="300" maxSessions="200" maxTransactions="100" useStatementNamespaces="true" />
4 <sqlMap resource="com/ivo/pojo/xml/UasUser.xml" />
5 sqlMapConfig>

差不多徏�q�些�Q�当然还有许多jar包需要导

�qȝ�� 2012-06-29 19:28 发表评论

struts2 下蝲文�g

�qȝ�� — Fri, 29 Jun 2012 11:08:00 GMT
最�q�写了个功能jqgrid的某个栏位下载文�Ӟ��本来直接�?lt;a href=""/>直接链接的，但是出现了文件名含中文的��报错的现象�Q�且若文件类型�ؓ.txt则直接打开。然后我�U�结啊！
然后癑ֺ�到网上有��Z��用struts2下蝲文�g解决了这个问题，然后��借用了看看�?br />jquery代码
1 function rangFun(value, options, rData){
2           return ''+rData['range_id']+'';
3      }
4  $("#externalListGrd").jqGrid({
5          datatype    : "json",
6          mtype       : "POST",
7          width       : 720 ,
8          height      : 420,
9          rownumWidth : true,
10          shrinkToFit : false,
11          scroll      : true,
12         ondblClickRow:regectExtFun,
13          colNames    : ['允许范围'],
14          colModel:[
15             { name : 'range_id', index : 'range_id', width : 50, align: "left",sortable : "true",formatter:rangFun}]
16    })

struts.xml里的配置
1 <action name="download" class="com.ivo.action.DownloadAction">
2            <result name="success" type="stream">
3               <param name="contentType">text/html,application/vnd.ms-powerpoint,application/vnd.ms-word,application/vnd.ms-excel,text/plainparam> //文�g打开方式
4               <param name="inputName">inputStreamparam>
5               <param name="contentDisposition">attachment;filename="${filename}"param>
6               <param name="bufferSize">2048param>
7            result>
8         action>

后台代码
1 package com.ivo.action;
2
3 import java.io.FileInputStream;
4 import java.io.InputStream;
5 import java.io.UnsupportedEncodingException;
6
7 import com.opensymphony.xwork2.ActionSupport;
8
9 public class DownloadAction extends ActionSupport {
10    private String filename;
11    public InputStream getInputStream() throws Exception{
12        String downloadFileName=filename;
13         try {
14 // downloadFileName = new String(downloadFileName.getBytes(),"UTF-8");�q�样带中文名的文件依旧会报错�Q�想了半天找前辈帮忙看，后来�Ҏ��下面的才OK。原因是从前��C��q�来的时候字�W�已�l��ؕ码，所以需要重新解析，再�{�?/span>
15             downloadFileName = new String(downloadFileName.getBytes("ISO-8859-1"),"UTF-8");
16
17         } catch(UnsupportedEncodingException e) {
18
19             e.printStackTrace();
20
21         }
22        String dir = "D:\\qra\\fileUpload\\"+downloadFileName;
23        return new FileInputStream(dir);
24    }
25
26     public String getFilename() {
27         return filename;
28     }
29
30     public void setFilename(String filename) {
31         this.filename = filename;
32     }
33
34 }

�qȝ�� 2012-06-29 19:08 发表评论

�qȝ�� — Mon, 13 Feb 2012 01:23:00 GMT
最�q�遇到这�U�问题，相当烦恼。还好网上有个解��x��法不错，copy�q�来自己保留着�?br />不过我是在rem Guess CATALINA_HOME if not defined后面��d��?span style="font-family: Simsun; line-height: normal; color: #000000; font-size: 12pt; ">set JAVA_OPTS=-Xms64m -Xmx256m -XX:PermSize=128M -XX:MaxNewSize=256m -XX:MaxPermSize=256m
链接地址�Q?/span>http://blog.sina.com.cn/s/blog_3caf06b20100czvo.html

�qȝ�� 2012-02-13 09:23 发表评论

�qȝ�� — Wed, 08 Feb 2012 10:51:00 GMT

$(function() {
var dates = $( "#from, #to" ).datepicker({
defaultDate: "+1w",/*当前旉��加一�?/
dateFormat: 'yy-mm-dd',//日期格式
changeMonth: true,
changeYear:true, //可选择�q�䆾
numberOfMonths: 1,//讄��一�ơ显�C�几个月
onSelect: function( selectedDate ) {
var option = this.id == "from" ? "minDate" : "maxDate",
instance = $( this ).data( "datepicker" ),
date = $.datepicker.parseDate(
instance.settings.dateFormat ||
$.datepicker._defaults.dateFormat,
selectedDate, instance.settings ); //�q�没搞懂�Q?/span>
dates.not( this ).datepicker( "option", option, date );
}
});
});

�qȝ�� 2012-02-08 18:51 发表评论