added jacoco and sonarQube settings to maven.

pom.xml

@@ -27,6 +27,12 @@
 		<google-api-version>1.23.0</google-api-version>
 		<google-api-sheets-version>v4-rev488-1.23.0</google-api-sheets-version>
 		<google-api-calendar-version>v3-rev271-1.23.0</google-api-calendar-version>
+		<sonar.login>7af449877bbf41d707e8ae7d322b1d6e9b15a89d</sonar.login>
+		<sonar.jacoco.reportPaths>target/surefire-reports</sonar.jacoco.reportPaths>
+		<sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>
+		<sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
+		<sonar.jacoco.reportPath>${project.basedir}/../target/jacoco.exec</sonar.jacoco.reportPath>
+		
 	</properties>
 
 	<dependencies>
@@ -182,6 +188,33 @@
 					<gwtSdkFirstInClasspath>true</gwtSdkFirstInClasspath>
 				</configuration>
 			</plugin>
+			
+			<plugin>
+				<groupId>org.jacoco</groupId>
+				<artifactId>jacoco-maven-plugin</artifactId>
+				<version>0.8.2</version>
+				<executions>
+					<execution>
+						<id>default-prepare-agent</id>
+						<goals>
+							<goal>prepare-agent</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>default-report</id>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>report</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>default-check</id>
+						<goals>
+							<goal>check</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>