java.lang.ClassNotFoundException: org.apache.jsp.WEB_002dINF.classes.views.index

  原本好好地項目，今天刪除了一下pom.xml 從新更新了一下就出現了 ：

java.lang.ClassNotFoundException: org.apache.jsp.WEB_002dINF.classes.views.index_jsp
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修改前 pom.xml

<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>servlet-api</artifactId>
    <version>2.5</version>
    <scope>provided</scope>
</dependency>
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修改後pom.xml

<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>servlet-api</artifactId>
    <version>2.5</version>
    <!--<scope>provided</scope>-->
</dependency>
<dependency>
    <groupId>javax.servlet.jsp</groupId>
    <artifactId>jsp-api</artifactId>
    <version>2.1</version> <!--<scope>provided</scope>-->
</dependency>
<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>jstl</artifactId>
    <version>1.2</version>
</dependency>

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