कक्षा नॉटफाउंड एक्सेप्शन फ्रीमार्कर कॉन्फ़िगरेशन फैक्टरी

Question

मेरे पास एक बड़ा वेब एप्लिकेशन है जो फ्रीमार्कर का उपयोग करता है। जब मैंने हाल ही में स्प्रिंग 3.2.4 में अपडेट किया और जेटी या टॉमकैट के माध्यम से वेब ऐप चलाया तो मुझे निम्न अपवाद मिलता है: java.lang.ClassNotFoundException: org.springframework.ui.freemarker.FreeMarkerConfigurationFactory।

मुझे पता है कि स्प्रिंग-वेबएमवीसी में फ्रीमार्कर कॉन्फ़िगरेशन फैक्ट्री क्लास है इसलिए मेरे पास पीओएम में निर्भरता शामिल है। मुझे नहीं पता कि मुझे अपवाद क्यों मिल रहा है। मैंने अपना पीओएम और मेरा वसंत सर्वलेट शामिल किया है।

<?xml version="1.0" encoding="UTF-8"?> 
<project xmlns="http://maven.apache.org/POM/4.0.0" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 
<modelVersion>4.0.0</modelVersion> 
<artifactId>WhiteSwan-Web</artifactId> 
<groupId>com.millad.whiteswan.web</groupId> 
<version>1.5</version> 
<packaging>war</packaging> 

<build> 
    <plugins> 
     <plugin> 
      <groupId>org.mortbay.jetty</groupId> 
      <artifactId>jetty-maven-plugin</artifactId> 
      <version>8.1.12.v20130726</version> 
     </plugin> 
    </plugins> 
</build> 

<properties> 
    <org.springframework.version>3.2.4.RELEASE</org.springframework.version> 
<org.springframework.security.version>3.1.4.RELEASE</org.springframework.security.version> 
    <junit.version>4.11</junit.version> 
    <joda.time.version>2.2</joda.time.version> 
    <mockito.version>1.9.5</mockito.version> 
    <freemarker.version>2.3.20</freemarker.version> 
</properties> 

<dependencies> 
    <dependency> 
     <groupId>com.amazonaws</groupId> 
     <artifactId>aws-java-sdk</artifactId> 
     <version>1.5.3</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.logging.log4j</groupId> 
     <artifactId>log4j-api</artifactId> 
     <version>2.0-beta8</version> 
    </dependency> 
    <dependency> 
     <groupId>org.apache.logging.log4j</groupId> 
     <artifactId>log4j-core</artifactId> 
     <version>2.0-beta8</version> 
    </dependency> 
    <dependency> 
     <groupId>com.foursquare</groupId> 
     <artifactId>fongo</artifactId> 
     <version>1.2.0</version> 
    </dependency> 
    <dependency> 
     <groupId>org.slf4j</groupId> 
     <artifactId>slf4j-api</artifactId> 
     <version>1.7.5</version> 
    </dependency> 
    <dependency> 
     <groupId>org.aspectj</groupId> 
     <artifactId>aspectjrt</artifactId> 
     <version>1.7.3</version> 
    </dependency> 
    <dependency> 
     <groupId>commons-codec</groupId> 
     <artifactId>commons-codec</artifactId> 
     <version>1.8</version> 
    </dependency> 
    <dependency> 
     <groupId>org.mockito</groupId> 
     <artifactId>mockito-all</artifactId> 
     <version>${mockito.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>net.coobird</groupId> 
     <artifactId>thumbnailator</artifactId> 
     <version>0.4.5</version> 
    </dependency> 
    <!-- File upload --> 
    <dependency> 
     <groupId>commons-io</groupId> 
     <artifactId>commons-io</artifactId> 
     <version>1.3.2</version> 
    </dependency> 
    <dependency> 
     <groupId>commons-fileupload</groupId> 
     <artifactId>commons-fileupload</artifactId> 
     <version>1.3</version> 
    </dependency> 
    <!-- WEB APP --> 
    <dependency> 
     <groupId>org.freemarker</groupId> 
     <artifactId>freemarker</artifactId> 
     <version>${freemarker.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>asm</groupId> 
     <artifactId>asm-commons</artifactId> 
     <version>3.3.1</version> 
    </dependency> 
    <dependency> 
     <groupId>asm</groupId> 
     <artifactId>asm</artifactId> 
     <version>20041228.180559</version> 
    </dependency> 
    <dependency> 
     <groupId>cglib</groupId> 
     <artifactId>cglib</artifactId> 
     <version>2.2_beta1</version> 
    </dependency> 
    <dependency> 
     <groupId>junit</groupId> 
     <artifactId>junit</artifactId> 
     <version>${junit.version}</version> 
     <scope>test</scope> 
    </dependency> 
    <dependency> 
     <groupId>joda-time</groupId> 
     <artifactId>joda-time</artifactId> 
     <version>${joda.time.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.mongodb</groupId> 
     <artifactId>mongo-java-driver</artifactId> 
     <version>2.11.2</version> 
    </dependency> 
    <dependency> 
     <groupId>org.codehaus.jackson</groupId> 
     <artifactId>jackson-core-asl</artifactId> 
     <version>1.9.13</version> 
    </dependency> 
    <dependency> 
     <groupId>org.codehaus.jackson</groupId> 
     <artifactId>jackson-mapper-asl</artifactId> 
     <version>1.9.13</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-core</artifactId> 
     <version>${org.springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-context</artifactId> 
     <version>${org.springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-test</artifactId> 
     <version>${org.springframework.version}</version> 
     <scope>test</scope> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.data</groupId> 
     <artifactId>spring-data-mongodb</artifactId> 
     <version>1.2.3.RELEASE</version> 
    </dependency> 
    <dependency> 
     <groupId>javax.servlet</groupId> 
     <artifactId>javax.servlet-api</artifactId> 
     <version>3.1.0</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework</groupId> 
     <artifactId>spring-webmvc</artifactId> 
     <version>${org.springframework.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.security</groupId> 
     <artifactId>spring-security-web</artifactId> 
     <version>${org.springframework.security.version}</version> 
    </dependency> 
    <dependency> 
     <groupId>org.springframework.security</groupId> 
     <artifactId>spring-security-core</artifactId> 
     <version>${org.springframework.security.version}</version> 
    </dependency> 
    <dependency> 
      <groupId>org.springframework.security</groupId> 
      <artifactId>spring-security-config</artifactId> 
      <version>${org.springframework.security.version}</version> 
     </dependency> 
    </dependencies> 
</project> 

मेरे सर्वलेट:

<?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:context="http://www.springframework.org/schema/context" 
xmlns:mvc="http://www.springframework.org/schema/mvc" 
xmlns:task="http://www.springframework.org/schema/task" 
xsi:schemaLocation="http://www.springframework.org/schema/beans 
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
http://www.springframework.org/schema/context 
http://www.springframework.org/schema/context/spring-context-3.0.xsd 
http://www.springframework.org/schema/mvc 
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd 
http://www.springframework.org/schema/task 
http://www.springframework.org/schema/task/spring-task-3.0.xsd 
http://www.springframework.org/schema/cache 

    http://www.springframework.org/schema/cache/spring-cache.xsd"> 

    <task:annotation-driven /> 
    <mvc:annotation-driven/> 
    <context:component-scan base-package="com.whiteswan.*" /> 

    <bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer"> 
     <property name="templateLoaderPath" value ="/WEB-INF/freemarker/"/> 
     <property name="defaultEncoding" value="UTF-8" /> 
    </bean> 

    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver"> 
     <property name="maxUploadSize" value="2000097152"/> 
    </bean> 

    <bean id="viewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver"> 
     <property name="cache" value="true"/> 
     <property name="prefix" value=""/> 
     <property name="suffix" value=".ftl"/> 
     <property name="exposeSpringMacroHelpers" value="true"/> 
    </bean> 
</beans> 

Answer 1

मैं अपने प्रोजेक्ट के लिए वसंत-संदर्भ समर्थन जार जोड़ने के लिए यह काम करने के लिए किया था। यहां मेवेन pom.xml प्रविष्टि है:

<dependency> 
    <groupId>org.springframework</groupId> 
    <artifactId>spring-context-support</artifactId> 
    <version>3.2.4.RELEASE</version> 
</dependency>