Maven 安装:“-source 1.3 不支持注释" [英] Maven Install: "Annotations are not supported in -source 1.3"

问题描述

在我的项目上运行 mvn install 时，我发现它由于以下错误而失败:

When running mvn install on my project, i see it fail due to the following errors:

C:Repositorieslahsrc	estjavacomxxxqm	estrunner	estATest.java:[11,5] annotations are not supported in -source 1.3
(use -source 5 or higher to enable annotations)
    @Test

C:Repositorieslahsrc	estjavacomxxxqmcommon	estBTest.java:[11,5] annotations are not supported in -source 1.3
(use -source 5 or higher to enable annotations)
    @Test

我的 Maven 依赖项包括 jUnit 4.8，但是并没有引用 1.3 的任何内容.

My Maven dependency includes jUnit 4.8, however and has no reference to 1.3 anything.

什么会导致这些错误?请指教

What would cause these errors? Please advise

推荐答案

你需要通过使用maven-compiler-plugin来指定你的maven项目的源码版本.将以下内容添加到您的 pom 构建元素并设置适当的 java 源和目标级别.

You need to specify the source version of your maven project through the use of the maven-compiler-plugin. Add the following to your pom build element and set the appropriate java source and target levels.

<build>
     <defaultGoal>install</defaultGoal>
     <plugins>
          <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-compiler-plugin</artifactId>
               <configuration>
                    <source>1.6</source>
                    <target>1.6</target>
               </configuration>
          </plugin>
      </plugins>
</build>

http://maven.apache.org/plugins/maven-compiler-plugin/

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