java.lang.NoClassDefFoundError: org/springframework/context/support/ClassPathXmlApplicationContext
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java.lang.NoClassDefFoundError: org/springframework/context/support/ClassPathXmlApplicationContext
提问by user3407089
I am using Spring in my Jar file to get the properties from a properties file. I am getting output when I try from my RAD(eclipse). But when I deploy my jar file in server, I keep getting this error. Do I need to include any other XML file ?
我在 Jar 文件中使用 Spring 从属性文件中获取属性。当我从我的 RAD(eclipse) 尝试时，我得到了输出。但是当我在服务器中部署我的 jar 文件时，我不断收到这个错误。我需要包含任何其他 XML 文件吗？
The error occurs when I get the application context.
当我获取应用程序上下文时发生错误。
ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");
XML:
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:p="http://www.springframework.org/schema/p"
xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/util http://xml.westfieldgrp.com/public/schema/util/spring-util-3.0.xsd
http://www.springframework.org/schema/beans http://xml.westfieldgrp.com/public/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/jee http://xml.westfieldgrp.com/public/schema/jee/spring-jee-3.0.xsd" >
<bean id="applicationProperties" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="location" value="classpath:/config/devint/nimo.properties"/>
</bean>
<bean id="nimoConfigurationBean" scope="singleton"
class="com.westfieldgrp.filenet.env.NimoConfigurationBean">
<property name="serviceUser" value="${env.user}" />
<property name="servicePass" value="${env.pass}" />
</bean>
</beans>
Call in Java:
在 Java 中调用：
public class AddEnvProperty {
public String envType(String propertyValue) {
String returnValue = "";
AddEnvProperty envProps = new AddEnvProperty();
NimoConfigurationBean nimoConfigurationBean = envProps.getConfig();
PluginLogger logger = new PluginLogger(new ResponceFilterPlugin());
logger.logDebug(this, "envType", "Getting Property Value" + propertyValue);
try {
if (propertyValue == "USER") {
returnValue = nimoConfigurationBean.getServiceUser();
} else if (propertyValue == "PASS") {
returnValue = nimoConfigurationBean.getServicePass();
}
} catch (NullPointerException ex) {
logger.logError(this, "envType", "NullPointerException:", ex);
}catch (Exception ex) {
logger.logError(this, "envType", "NullPointerException:", ex);
}
return returnValue;
}
private NimoConfigurationBean getConfig() {
ApplicationContext context =
new ClassPathXmlApplicationContext("applicationContext.xml");
NimoConfigurationBean obj = (NimoConfigurationBean) context.getBean("nimoConfigurationBean");
return obj;
}
}
Getter, setter methods in NimoConfigurationBean.java
NimoConfigurationBean.java 中的 getter、setter 方法
采纳答案by Zied.Jabnoun
Check that you have that dependency in ur pom file:
检查您的 pom 文件中是否具有该依赖项：
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>x.x.x.RELEASE</version>
</dependency>
(x.x.x : to be modified)
(xxx : 待修改)
if you aren't using maven :
check the jar "spring-context-x.x.x.RELEASE.jar" into your build path
如果您不使用 maven：将 jar“ spring-context-x.x.x.RELEASE.jar”检查到您的构建路径中
