maven插件将项目打成jar

idea将项目打成jar包运行，出现异常 ：

Exception in thread "main" org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springframework.org/schema/context]
Offending resource: class path resource [applicationContext.xml]

百度了没找到解决方法，初步猜测是jar打包问题，所以更换了maven打包方式,话不多说，直接上代码

 

1.相关代码 

<plugin>
  <!-- 指定项目编译时的java版本和编码方式 -->
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-compiler-plugin</artifactId>
  <version>3.7.0</version>
  <configuration>
    <target>1.8</target>
    <source>1.8</source>
    <encoding>UTF-8</encoding>
  </configuration>
</plugin>
<plugin>
  <groupId>org.apache.maven.plugins</groupId>
  <artifactId>maven-assembly-plugin</artifactId>
  <version>3.1.0</version>
  <configuration>
    <archive>
      <manifest>
        <mainClass>com.wisdragon.controller.dataDiscovery.MainFunctionInterface</mainClass> <!-- 指定入口类路径 -->
      </manifest>
    </archive>
    <descriptorRefs>
      <descriptorRef>jar-with-dependencies</descriptorRef> <!-- jar包后缀，生成的jar包形式为：project-1.0-SNAPSHOT-jar-with-dependencies.jar -->
    </descriptorRefs>
  </configuration>
  <!-- 添加此项后，可直接使用mvn package | mvn install -->
  <!-- 不添加此项，需直接使用mvn package assembly:single -->
  <executions>
    <execution>
      <id>make-assembly</id>
      <phase>package</phase>
      <goals>
        <goal>single</goal>
      </goals>
    </execution>
  </executions>
</plugin>

 

来源：https://www.cnblogs.com/jinjiyese153/p/9374015.html

 

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