examples/pipelinedp4j/pom.xml

<?xml version="1.0" encoding="UTF-8"?>

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  Copyright 2024 Google LLC

  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

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  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
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<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>

    <groupId>com.google.privacy.differentialprivacy.pipelinedp4j</groupId>
    <artifactId>BeamExample</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <properties>
        <maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
        <beam.version>2.60.0</beam.version>
        <slf4j.version>1.7.36</slf4j.version>

        <!-- Otherwise you get errors like https://shorturl.at/7mfCi -->
        <exec.cleanupDaemonThreads>false</exec.cleanupDaemonThreads>
        <!-- To get rid of the encoding warning. -->
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    </properties>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>${maven-compiler-plugin.version}</version>
                <configuration>
                    <source>11</source>
                    <target>11</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <profiles>
        <profile>
            <id>direct-runner</id>
            <activation>
                <activeByDefault>true</activeByDefault>
            </activation>
            <!-- Makes the DirectRunner available when running a pipeline. -->
            <dependencies>
                <dependency>
                    <groupId>org.apache.beam</groupId>
                    <artifactId>beam-runners-direct-java</artifactId>
                    <version>${beam.version}</version>
                    <scope>runtime</scope>
                </dependency>
            </dependencies>
        </profile>

        <profile>
            <id>dataflow-runner</id>
            <!-- Makes the DataflowRunner available when running a pipeline. -->
            <dependencies>
                <dependency>
                    <groupId>org.apache.beam</groupId>
                    <artifactId>beam-runners-google-cloud-dataflow-java</artifactId>
                    <version>${beam.version}</version>
                    <scope>runtime</scope>
                </dependency>
            </dependencies>
        </profile>
    </profiles>

    <dependencies>
        <!-- Adds a dependency on the Beam SDK. -->
        <dependency>
            <groupId>org.apache.beam</groupId>
            <artifactId>beam-sdks-java-core</artifactId>
            <version>${beam.version}</version>
        </dependency>

        <!-- Necessary for logging -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-jdk14</artifactId>
            <version>${slf4j.version}</version>
            <!-- When loaded at runtime this will wire up slf4j to the JUL backend -->
            <scope>runtime</scope>
        </dependency>

        <!-- PipelineDP4j dependencies -->
        <!-- https://mvnrepository.com/artifact/com.google.privacy.differentialprivacy.pipelinedp4j/pipelinedp4j -->
        <dependency>
            <groupId>com.google.privacy.differentialprivacy.pipelinedp4j</groupId>
            <artifactId>pipelinedp4j</artifactId>
            <version>0.0.1</version>
        </dependency>

        <!-- We need the following dependency because the code is in Java but PipelineDP4j is written in Kotlin -->
        <!-- https://mvnrepository.com/artifact/org.jetbrains.kotlin/kotlin-stdlib -->
        <dependency>
            <groupId>org.jetbrains.kotlin</groupId>
            <artifactId>kotlin-stdlib</artifactId>
            <version>1.9.20</version>
        </dependency>
    </dependencies>
</project>