Maven中指定Java的编译版本和源文件编码方式
使用Maven编译Java项目,默认的编译版本是1.5.参考官网的说明-》https://maven.apache.org/plugins/maven-compiler-plugin/compile-mojo.htmlsourceString2.0The -source argument for the Java compiler.Default value is: 1.5.User property is: maven.compiler.source.
targetString2.1The -encoding argument for the Java compiler.
Default value is: ${project.build.sourceEncoding}.
User property is: encoding.
encodingString2.0The -target argument for the Java compiler.Default value is: 1.5.User property is: maven.compiler.target.
如果要指定Java编译版本有两种方式1)在settings.xml中指定,例如<profiles>
<profile>
<id>JDK1.7</id>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<properties>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
<encoding>UTF-8</encoding>
</properties>
</profile>
</profiles>
2)在pom.xml中指定,例如<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
<encoding>UTF-8</encoding>
</configuration>
</plugin>
</plugins>
</build>
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