在哪里可以找到示例 applicationContext.xml 文件

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时间:2020-09-06 12:06:54  来源:igfitidea点击:

Where can I find the example applicationContext.xml file

xmlspringspring-mvcapplicationcontext

提问by Anshul

With Spring 3 distribution there was a project folder which was packaged in the distribution . This project folder had sample applicationContext.xmlfile which can be used . However when I have downloaded Spring 4 distribution from hereit does not come with a project folder and I am not able to find the sample applicationContext.xml. Where can I find the example applicationContext.xmlfile.

在 Spring 3 发行版中,有一个项目文件夹打包在发行版中。这个项目文件夹有applicationContext.xml可以使用的示例文件。但是,当我从这里下载 Spring 4 发行版时,它没有附带项目文件夹,而且我找不到示例applicationContext.xml。我在哪里可以找到示例applicationContext.xml文件。

回答by erhun

You can use this for further information check here.

您可以在此处使用它获取更多信息。

Below sample contains configuration as follows:

下面的示例包含如下配置:

  • component-scan base com.foo which thinking as your root folder.
  • Basic dataSource definition.
  • Property place holder file(database.properties)
  • Message Source for localization support.
  • component-scan base com.foo 将其视为您的根文件夹。
  • 基本数据源定义。
  • 属性占位符文件(database.properties)
  • 用于本地化支持的消息源。

sample ApplicationContext.xml

示例 ApplicationContext.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:c="http://www.springframework.org/schema/c"
    xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
    http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
    http://www.springframework.org/schema/context
    http://www.springframework.org/schema/context/spring-context-4.1.xsd">

    <context:property-placeholder location="classpath:/database.properties" />
    <context:component-scan base-package="com.foo" />


    <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
        <property name="driverClassName" value="${jdbc.driverClassName}" />
        <property name="url" value="${jdbc.url}" />
        <property name="username" value="${jdbc.username}" />
        <property name="password" value="${jdbc.password}" />
        <property name="initialSize" value="5" />
        <property name="maxActive" value="10" />
    </bean>

    <bean id="messageSource"
        class="org.springframework.context.support.ResourceBundleMessageSource">
        <property name="basename" value="messages" />
    </bean>

</beans>