pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
-->
<!-- [START pom] -->
<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>
  <!-- REQUIRED : your application must be packed as a .war to deploy on App Engine Standard -->
  <packaging>war</packaging>

  <groupId>com.example</groupId>
  <artifactId>dataflow-pipeline</artifactId>
  <version>1.0-SNAPSHOT</version>

   <!-- [START properties] -->
  <properties>
    <maven.compiler.source>1.8</maven.compiler.source>
    <maven.compiler.target>1.8</maven.compiler.target>
    <!-- REQUIRED by appengine-maven-plugin plugin, if web.xml does not exist for your application -->
    <failOnMissingWebXml>false</failOnMissingWebXml>
  </properties>
  <!-- [END properties] -->

  <dependencies>

    <!-- Compile/runtime dependencies -->
    <!-- App Engine SDK dependency : only required if you need to explicitly use App Engine API -->
    <dependency>
      <groupId>com.google.appengine</groupId>
      <artifactId>appengine-api-1.0-sdk</artifactId>
      <version>1.9.63</version>
    </dependency>

    <!-- [START servlet] -->
    <dependency>
      <groupId>javax.servlet</groupId>
      <artifactId>javax.servlet-api</artifactId>
      <version>3.1.0</version>
      <type>jar</type>
      <scope>provided</scope>
    </dependency>
    <!-- [END servlet] -->

    <!-- [START_EXCLUDE] -->
    <!-- Test Dependencies -->
    <dependency>
      <groupId>com.google.appengine</groupId>
      <artifactId>appengine-testing</artifactId>
      <version>1.9.63</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.google.appengine</groupId>
      <artifactId>appengine-api-stubs</artifactId>
      <version>1.9.63</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.google.appengine</groupId>
      <artifactId>appengine-tools-sdk</artifactId>
      <version>1.9.63</version>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>com.google.truth</groupId>
      <artifactId>truth</artifactId>
      <version>0.40</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.13.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.mockito</groupId>
      <artifactId>mockito-core</artifactId>
      <version>2.17.0</version>
      <scope>test</scope>
    </dependency>
    <!-- [END_EXCLUDE] -->

    <!---[START DATAFLOW] -->
    <!-- Adds a dependency on a specific version of the Dataflow SDK. -->
    <dependency>
        <groupId>com.google.cloud.dataflow</groupId>
        <artifactId>google-cloud-dataflow-java-sdk-all</artifactId>
        <version>2.1.0</version>
    </dependency>  
    <!---[END DATAFLOW] -->

    <!-- LOGGING 
    <dependency>
      <groupId>com.google.cloud</groupId>
      <artifactId>google-cloud-logging</artifactId>
      <version>1.24.1</version>
    </dependency>
    -->

    <!--[START GCP APIs] -->
    <!-- Dependencies below this line are specific dependencies needed by the examples code. -->
    <dependency>
        <groupId>com.google.api-client</groupId>
        <artifactId>google-api-client</artifactId>
        <version>1.22.0</version>
        <exclusions>
            <!-- Exclude an old version of guava that is being pulled
                 in by a transitive dependency of google-api-client -->
            <exclusion>
                <groupId>com.google.guava</groupId>
                <artifactId>guava-jdk5</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

    <dependency>
        <groupId>com.google.apis</groupId>
        <artifactId>google-api-services-bigquery</artifactId>
        <version>v2-rev295-1.22.0</version>
        <exclusions>
            <!-- Exclude an old version of guava that is being pulled
                 in by a transitive dependency of google-api-client -->
            <exclusion>
                <groupId>com.google.guava</groupId>
                <artifactId>guava-jdk5</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

    <dependency>
        <groupId>com.google.http-client</groupId>
        <artifactId>google-http-client</artifactId>
        <version>1.22.0</version>
        <exclusions>
            <!-- Exclude an old version of guava that is being pulled
                 in by a transitive dependency of google-api-client -->
            <exclusion>
                <groupId>com.google.guava</groupId>
                <artifactId>guava-jdk5</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

    <dependency>
        <groupId>com.google.apis</groupId>
        <artifactId>google-api-services-pubsub</artifactId>
        <version>v1-rev10-1.22.0</version>
        <exclusions>
            <!-- Exclude an old version of guava that is being pulled
                 in by a transitive dependency of google-api-client -->
            <exclusion>
                <groupId>com.google.guava</groupId>
                <artifactId>guava-jdk5</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

    <dependency>
        <groupId>joda-time</groupId>
        <artifactId>joda-time</artifactId>
        <version>2.4</version>
    </dependency>

    <dependency>
        <groupId>com.google.guava</groupId>
        <artifactId>guava</artifactId>
        <version>20.0</version>
    </dependency>  
    <!--[END GCP APIs] -->

    <!-- ADDITIONAL GCP -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>1.7.14</version>
        </dependency>

        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-jdk14</artifactId>
            <version>1.7.14</version>
            <!-- When loaded at runtime this will wire up slf4j to the JUL backend -->
            <scope>runtime</scope>
        </dependency>

        <!-- Hamcrest and JUnit are required dependencies of PAssert,
             which is used in the main code of DebuggingWordCount example. -->
        <dependency>
            <groupId>org.hamcrest</groupId>
            <artifactId>hamcrest-all</artifactId>
            <version>1.3</version>
        </dependency>

  </dependencies>

  <build>
    <!-- for hot reload of the web application-->
    <outputDirectory>${project.build.directory}/${project.build.finalName}/WEB-INF/classes</outputDirectory>
    <plugins>
      <!-- [START cloudplugin] -->
      <plugin>
        <groupId>com.google.cloud.tools</groupId>
        <artifactId>appengine-maven-plugin</artifactId>
        <version>1.3.1</version>
      </plugin>
      <!-- [END cloudplugin] -->
    </plugins>
  </build>
</project>
<!-- [END pom] -->