jenkins里sonar配置相关的基本说明

<!--检查代码覆盖率的插件配置-->
  

      <plugin>
            <groupId>org.jacoco</groupId>
            <artifactId>jacoco-maven-plugin</artifactId>
            <version>0.8.0</version>
            <executions>
                <execution>
                    <id>prepare-agent</id>
                    <goals>
                        <goal>prepare-agent</goal>
                    </goals>
                </execution>
                <execution>
                    <id>check</id>
                    <goals>
                        <goal>check</goal>
                    </goals>
                </execution>
                <execution>
                    <id>report</id>
                    <phase>prepare-package</phase>
                    <goals>
                        <goal>report</goal>
                    </goals>
                </execution>
            </executions>

            <!-- Configuration 里面写配置信息 -->
            <configuration>
                <!-- rules里面指定覆盖规则 -->
                <rules>
                    <rule implementation="org.jacoco.maven.RuleConfiguration">
                        <element>BUNDLE</element>
                        <limits>
                            <!-- 指定方法覆盖到10% -->
                            <limit implementation="org.jacoco.report.check.Limit">
                                <counter>METHOD</counter>
                                <value>COVEREDRATIO</value>
                                <minimum>0.10</minimum>
                            </limit>
                            <!-- 指定指令覆盖到10% -->
                            <limit implementation="org.jacoco.report.check.Limit">
                                <counter>INSTRUCTION</counter>
                                <value>COVEREDRATIO</value>
                                <minimum>0.10</minimum>
                            </limit>
                            <!-- 指定行覆盖到10% -->
                            <limit implementation="org.jacoco.report.check.Limit">
                                <counter>LINE</counter>
                                <value>COVEREDRATIO</value>
                                <minimum>0.10</minimum>
                            </limit>
                            <!-- 指定类覆盖到100%，不能遗失任何类, 为0时指最大可丢失数为0, 即覆盖率为100% -->
                            <limit implementation="org.jacoco.report.check.Limit">
                                <counter>CLASS</counter>
                                <value>MISSEDCOUNT</value>
                                <maximum>100</maximum>
                            </limit>

                        </limits>
                    </rule>
                </rules>
            </configuration>
        </plugin>