我有一个使用以下代码的Groovy代码的Maven项目:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<extensions>true</extensions>
<configuration>
<source>${source.version}</source>
<target>${source.version}</target>
<verbose>false</verbose>
<compilerId>groovy-eclipse-compiler</compilerId>
<compilerArguments>
<indy />
</compilerArguments>
</configuration>
<dependencies>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-eclipse-compiler</artifactId>
<version>${groovy-eclipse-compiler.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-eclipse-batch</artifactId>
<version>${groovy-eclipse-batch.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy</artifactId>
<version>${groovy.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-json</artifactId>
<version>${groovy.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-templates</artifactId>
<version>${groovy.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-xml</artifactId>
<version>${groovy.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-json</artifactId>
<version>${groovy.version}</version>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-templates</artifactId>
<version>${groovy.version}</version>
</dependency>
</dependencies>
</plugin>
(Maven属性在其他位置设置)
现在我们正在使用CodeNarc,有时会产生误报。为了抑制这种情况,我们使用@SuppressWarnings
,例如@SuppressWarnings('GStringExpressionWithinString')
,这反过来导致Eclipse编译器显示警告:
15:12:29.671 [WARNING] C:\groovy\src\main\groovy\Util.groovy:[472,19]
7. WARNING in C:\groovy\src\main\groovy\Util.groovy (at line 472)
@SuppressWarnings('GStringExpressionWithinString')
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
谁能告诉我如何配置Eclipse编译器以停止显示这些警告?
答案 0 :(得分:0)
看起来像编译器选项-warn:-warningToken
会禁用未使用的@SuppressWarnings令牌的警告。
https://github.com/groovy/groovy-eclipse/wiki/Groovy-Eclipse-Maven-plugin
<configuration>
<compilerId>groovy-eclipse-compiler</compilerId>
<compilerArguments>
<indy />
<warn:-warningToken />
</compilerArguments>
</configuration>
https://maven.apache.org/plugins/maven-compiler-plugin/compile-mojo.html#compilerArguments
否则,您可以切换为使用<compilerArgs>
,它可以更好地控制每个参数字符串。
<configuration>
<compilerId>groovy-eclipse-compiler</compilerId>
<compilerArgs>
<arg>-indy</arg>
<arg>-warn:-warningToken</arg>
</compilerArgs>
</configuration>