Groovy-Eclipse编译失败:源代码级别应在“1.1”...“1.8”、“9”...“15”(或“5.0”...“15.0”)中:17

qij5mzcb  于 2022-11-01  发布在  Eclipse
关注(0)|答案(1)|浏览(268)

我想将groovy与java源代码沿着编译,所以我将groovy-eclipse-compiler添加到pom.xml中,但是我得到了一个错误:
Groovy Eclipse:源代码级别应在“1.1”...“1.8”、“9”...“15”(或“5.0”...“15.0”)中:17
pom.xml,如下所示:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.app</groupId>
    <artifactId>mb2g-alt-jvm</artifactId>
    <version>1.0-SNAPSHOT</version>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>17</java.version>
        <maven.compiler.source>${java.version}</maven.compiler.source>
        <maven.compiler.target>${java.version}</maven.compiler.target>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.codehaus.groovy</groupId>
            <artifactId>groovy</artifactId>
            <classifier>indy</classifier>
            <version>3.0.10</version>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.8.1</version><!-- 3.6.2 is the minimum -->
                <configuration>
                    <compilerId>groovy-eclipse-compiler</compilerId>
                    <compilerArguments>
                        <indy/><!-- optional; supported by batch 2.4.12-04+ -->
                        <configScript>config.groovy</configScript><!-- optional; supported by batch 2.4.13-02+ -->
                    </compilerArguments>
                    <failOnWarning>true</failOnWarning><!-- optional; supported by batch 2.5.8-02+ -->
                </configuration>
                <dependencies>
                    <dependency>
                        <groupId>org.codehaus.groovy</groupId>
                        <artifactId>groovy-eclipse-compiler</artifactId>
                        <version>3.7.1</version>
                    </dependency>
                    <dependency>
                        <groupId>org.codehaus.groovy</groupId>
                        <artifactId>groovy-eclipse-batch</artifactId>
                        <version>3.0.10-02</version>
                    </dependency>
                </dependencies>
            </plugin>
        </plugins>
    </build>

    <pluginRepositories>
        <pluginRepository>
            <id>groovy-plugins-release</id>
            <url>https://groovy.jfrog.io/artifactory/plugins-release</url>
        </pluginRepository>
    </pluginRepositories>

</project>

**Intellij Java编译器版本:**Java 17
**模块语言级别:**Java 17
**错误屏幕截图:**x1c 0d1x

我该怎么解决呢?谢谢。

rggaifut

rggaifut1#

Groovy 3不适合支持Java 16+,因此groovy-eclipse-batch当前的上限为Java 15。您可以将release(也称为pom中的java.version)设置为15,如错误消息中所示。
或者,您可以在Maven中将Java和Groovy编译分开,这样您就可以设置单独的发布目标。

相关问题