sonarqube/sonar-plugin-api/src/test/resources/org/sonar/api/resources/DefaultProjectFileSystemTest/japanese-project/pom.xml

<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>foo</groupId>
  <artifactId>foo</artifactId>
  <packaging>jar</packaging>

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <configuration>
          <source>1.5</source>
          <target>1.5</target>
          <encoding>Shift_JIS</encoding>
        </configuration>
      </plugin>
    </plugins>
  </build>

  <properties>
    <project.build.sourceEncoding>Shift_JIS</project.build.sourceEncoding>
  </properties>

</project>