0
我正在将我的Java 6代码升级到java 7.已将JAVA_HOME更新为指向OS X 10.9上的JDK 1.7。该代码尚未使用任何Java 7功能。源代码为1.7(或7)的Java Maven构建失败
当我运行构建“mvn clean install”时,构建中断时没有任何有用的错误消息。
构建成功与源= 1.6 &目标= 1.6 但是失败源= 1.7(或7)&目标= 1.7(或7)
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version> <!-- tried with 2.3.2 and 3.0... no luck -->
<configuration>
<source>7</source>
<target>7</target>
<compilerArgument>-Werror </compilerArgument>
<fork>true</fork>
</configuration>
Error Message:
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.773 s
[INFO] Finished at: 2014-06-25T14:56:13-08:00
[INFO] Final Memory: 10M/245M
[INFO] ------------------------------------------------------------------------
[**ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:2.3.2:testCompile (default-testCompile) on project core: Compilation failure
[ERROR] Failure executing javac, but could not parse the error:
[ERROR] 1 error
[ERROR] -> [Help 1]**
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
'mvn --version'输出什么? –
和输出使用'mvn -e' –
对于初学者,'7'不是合法版本。将其更改为正确的'1.7'并重试。 – chrylis