Cannot read lifecycle mapping metadata for artifact org.apache.maven.plugins問題的解決

今天換了個maven倉庫,結果新建maven工程的時候,忽然報錯:

Cannot read lifecycle mapping metadata for artifact org.apache.maven.plugins...

在網上面找了很多種解決方案,都無濟於事,后來在stackoverflow上看到一個靠譜的:

直接在pom.xml中增添如下代碼即可:

<build>
    <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.1</version>
                <configuration>
                    <source>1.7</source>
                    <target>1.7</target>
                </configuration>
            </plugin>
    </plugins>
</build>

以后還是直接去stackoverflow搜索問題比較好,看些亂七八糟互相抄襲的博客/百度知道,果然還是前者比較高效