Maven项目源编码不起作用 [英] Maven project source encoding does not work

问题描述

我有一个使用以下属性配置的Maven项目:

I am having a Maven-Project which is configured using the following properties:

<properties>
    <maven.compiler.source>1.7</maven.compiler.source>
    <maven.compiler.target>1.7</maven.compiler.target>

    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
</properties>

在我的机器上，使用这些设置可以正常运行.但是，在另一台计算机上，当我检出并尝试使用mvn install进行编译时，编译器错误unmappable character for encoding ASCII:

On my machine everything works fine with these settings. However, on another machine, when I check it out and try to build it using mvn install the compiler errors unmappable character for encoding ASCII:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.0.2:compile (default-compile) on project scuttle: Compilation failure: Compilation failure:
[ERROR] /export/local-1/julian-downloads/scuttle/src/main/java/de/fu/mi/scuttle/handlers/sakai/SakaiVV.java:[99,39] error: unmappable character for encoding ASCII
[ERROR] 
[ERROR] /export/local-1/julian-downloads/scuttle/src/main/java/de/fu/mi/scuttle/handlers/sakai/SakaiVV.java:[99,40] error: unmappable character for encoding ASCII
[ERROR] 
[ERROR] /export/local-1/julian-downloads/scuttle/src/main/java/de/fu/mi/scuttle/domain/sakai/SakvvTermin.java:[66,30] error: unmappable character for encoding ASCII
[ERROR] 
[ERROR] /export/local-1/julian-downloads/scuttle/src/main/java/de/fu/mi/scuttle/domain/sakai/SakvvTermin.java:[66,31] error: unmappable character for encoding ASCII

我已经尝试使用-Dfile.encoding=UTF-8运行mvn，但这没有帮助. $LC_CTYPE报告UTF-8.

I've already tried running mvn with -Dfile.encoding=UTF-8 but that did not help. $LC_CTYPE reports UTF-8.

我该怎么办?

您可以在此处看到完整的pom文件: https://github.com /scravy/scuttle/blob/master/pom.xml

You can see the complete pom file here: https://github.com/scravy/scuttle/blob/master/pom.xml

推荐答案

最后khmarbaise的评论帮助我找到了解决方案:

In the end the comment by khmarbaise helped me find a solution:

我配置了编译器插件并在其中指定了源编码，现在一切都可以在任何地方使用

I configured the compiler plugin and specified the source encoding there, now everything works everywhere:

<build>
  <plugins>
    <plugin>
      <groupId>org.apache.maven.plugins</groupId>
      <artifactId>maven-compiler-plugin</artifactId>
      <version>2.3.2</version>
      <configuration>
        <source>1.7</source>
        <target>1.7</target>
        <encoding>UTF-8</encoding>
      </configuration>
    </plugin>
  </plugins>
</build>

这篇关于Maven项目源编码不起作用的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！