Add codecov support.

.travis.yml

@@ -7,3 +7,4 @@ before_script:
   - echo "MAVEN_OPTS='-Xmx1024m -XX:MaxPermSize=256m'" > ~/.mavenrc
 after_success:
   - mvn clean cobertura:cobertura coveralls:report
+  - bash <(curl -s https://codecov.io/bash)
\ No newline at end of file

pom.xml

@@ -62,6 +62,7 @@
         <lifecycle-mapping.version>1.0.0</lifecycle-mapping.version>
         <cobertura-maven-plugin.version>2.7</cobertura-maven-plugin.version>
         <coveralls-maven-plugin.version>4.1.0</coveralls-maven-plugin.version>
+        <jacoco.version>0.7.9</jacoco.version>
         <findbugs-maven-plugin.version>3.0.2</findbugs-maven-plugin.version>
         <maven-checkstyle-plugin.version>2.16</maven-checkstyle-plugin.version>
         <maven-pmd-plugin.version>3.5</maven-pmd-plugin.version>
@@ -497,6 +498,25 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <groupId>org.jacoco</groupId>
+                <artifactId>jacoco-maven-plugin</artifactId>
+                <version>${jacoco.version}</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>prepare-agent</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>report</id>
+                        <phase>test</phase>
+                        <goals>
+                            <goal>report</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
             <!--
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>