java - "Supported source version ' RELEASE_ 5' from annotation processor..."是什么意思？

Question

这是什么意思以及如何删除它(重新格式化以提高可读性)？

[INFO] Compiling 30 source files to ...\target\test-classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] Failure executing javac, but could not parse the error:
warning: Supported source version 'RELEASE_5' from annotation processor 
'org.sonatype.guice.bean.scanners.index.QualifiedIndexAPT6' 
less than -source '1.6'
warning: No processor claimed any of these annotations: 
org.junit.Ignore,org.junit.Test,org.junit.BeforeClass

当 org.sonatype.sisu:sisu-inject-plexus:2.1.1 是项目依赖项之一时，就会发生这种情况。

Answer 1

sisu-inject-plexus 升级后第一个警告已删除:

<dependency>
  <groupId>org.sonatype.sisu</groupId>
  <artifactId>sisu-inject-plexus</artifactId>
  <version>2.3.0</version>
</dependency>

使用 javac 的 -Xlint:-processing 标志后的第二个编译器:

<plugin>
  <artifactId>maven-compiler-plugin</artifactId>
  <executions>
    <execution>
      <id>default-testCompile</id>
      <configuration>
        <compilerArgument>-Xlint:-processing</compilerArgument>
      </configuration>
    </execution>
  <execution>
</plugin>

否则，我们可以使用

<compilerArgument>-proc:none</compilerArgument>