读取xml文件中的配置参数实例

读取xml文件中的配置参数实例

paras.xml文件

xmlns:xsi="http://w3.org/2001/XMLSchema-instance"

xmlns:aop="http://springframework.org/schema/aop"

xmlns:tx="http://springframework.org/schema/tx"

xmlns:context="http://springframework.org/schema/context"

xsi:schemaLocation="

http://springframework.org/schema/beans http://springframework.org/schema/beans/spring-beans-2.5.xsd

http://springframework.org/schema/aop http://springframework.org/schema/aop/spring-aop-2.5.xsd

http://springframework.org/schema/tx http://springframework.org/schema/tx/spring-tx-2.5.xsd

http://springframework.org/schema/context http://springframework.org/schema/context/spring-context-2.5.xsd">

xmlns:xsi="http://w3.org/2001/XMLSchema-instance"

xmlns:aop="http://springframework.org/schema/aop"

xmlns:tx="http://springframework.org/schema/tx"

xmlns:context="http://springframework.org/schema/context"

xsi:schemaLocation="

http://springframework.org/schema/beans http://springframework.org/schema/beans/spring-beans-2.5.xsd

http://springframework.org/schema/aop http://springframework.org/schema/aop/spring-aop-2.5.xsd

http://springframework.org/schema/tx http://springframework.org/schema/tx/spring-tx-2.5.xsd

http://springframework.org/schema/context http://springframework.org/schema/context/spring-context-2.5.xsd">

SysParam.java类文件

package com.wisoft.tysfrz.utils;

/**

* 系统配置参数

*

* @author ZHENWENCAN

* @date 2017年10月9日 下午1:09:48

*/

public class SysParam {

//行政区划代码前台显示默认值

private String zoneCode;

//二代证读卡器读取照片存储位置

private String sfzpicpath;

//保存身份证照片相对路径

private String photoRealPath;

public String getZoneCode() {

return zoneCode;

}

public void setZoneCode(String zoneCode) {

this.zoneCode = zoneCode;

}

public String getSfzpicpath() {

return sfzpicpath;

}

public void setSfzpicpath(String sfzpicpath) {

this.sfzpicpath = sfzpicpath;

}

public String getPhotoRealPath() {

return photoRealPath;

}

public void setPhotoRealPath(String photoRealPath) {

this.photoRealPath = photoRealPath;

}

}

使用

private static ApplicationChttp://ontext cpxac = new ClassPathXmlApplicationContext("tysfrz/spring/tysfrz_params.xml");

private static SysParam sysparam = (SysParam) cpxac.getBean("SysParam");

String photorealpath = sysparam.getPhotoRealPath();

需要引用包

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

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