<build>

        <plugins>

            <plugin>

                <groupId>org.apache.maven.plugins</groupId>

                <artifactId>maven-compiler-plugin</artifactId>

                <configuration>

                    <source>${java.version}</source>

                    <target>${java.version}</target>

                    <testSource>${java.version}</testSource>

                    <testTarget>${java.version}</testTarget>

                </configuration>

            </plugin>

            <!--配置生成源码包-->

            <plugin>

                <groupId>org.apache.maven.plugins</groupId>

                <artifactId>maven-source-plugin</artifactId>

                <version>3.0.1</version>

                <executions>

                    <execution>

                        <id>attach-sources</id>

                        <goals>

                            <goal>jar</goal>

                        </goals>

                    </execution>

                </executions>

            </plugin>

        </plugins>

    </build>

    <distributionManagement>

        <repository>

            <id>releases</id>

            <name>Nexus Release Repository</name>

            <url>http://xxxx:8081/repository/cetccd_hosted/</url>

        </repository>

        <snapshotRepository>

            <id>snapshots</id>

            <name>Nexus Snapshot Repository</name>

            <url>http://xxxx:8081/repository/cetccd_snapshots/</url>

        </snapshotRepository>

        </distributionManagement>
    

<server>

        <id>snapshots</id>

        <username>admin</username>

        <password>xxxx</password>

    </server>

    <server>

        <id>releases</id>

        <username>admin</username>

        <password>xxxx</password>

    </server>