生成二维码一直报找不到EncodeHintType类

用测试类启动正常，复制到项目中报错，一直提示找不到EncodeHintType类

org.springframework.web.util.NestedServletException: Handler dispatch failed; nested exception is java.lang.NoClassDefFoundError: com/google/zxing/EncodeHintType
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:978)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)

pom文件添加：
        <dependency>
    <groupId>com.google.zxing</groupId>
    <artifactId>javase</artifactId>
    <version>3.1.0</version>
    </dependency>

    <dependency>
        <groupId>com.google.zxing</groupId>
        <artifactId>core</artifactId>
        <version>3.1.0</version>
    </dependency>

异常代码是：hints.put(EncodeHintType.ERROR_CORRECTION, ErrorCorrectionLevel.H);

ZXing的相关jar包在部署的时候拷贝过去了么。拷贝到lib目录下了么

请问 最后解决了吗 怎么解决的 我也是一样的问题