pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<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
         https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>io.github.chitralabs.schemamatch</groupId>
    <artifactId>schemamatch-core</artifactId>
    <version>1.0.0-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>schemamatch-core</name>
    <description>Compare and diff two tabular datasets (CSV, Excel, JSON) in Java with zero dependencies</description>
    <url>https://github.com/chitralabs/schemamatch</url>

    <licenses>
        <license>
            <name>Apache License, Version 2.0</name>
            <url>https://www.apache.org/licenses/LICENSE-2.0</url>
            <distribution>repo</distribution>
        </license>
    </licenses>

    <developers>
        <developer>
            <id>chitralabs</id>
            <name>Chitrapradha Ganesan</name>
            <email>chitralabs@gmail.com</email>
        </developer>
    </developers>

    <scm>
        <connection>scm:git:git://github.com/chitralabs/schemamatch.git</connection>
        <developerConnection>scm:git:ssh://github.com/chitralabs/schemamatch.git</developerConnection>
        <url>https://github.com/chitralabs/schemamatch</url>
    </scm>

    <issueManagement>
        <system>GitHub Issues</system>
        <url>https://github.com/chitralabs/schemamatch/issues</url>
    </issueManagement>

    <properties>
        <maven.compiler.source>11</maven.compiler.source>
        <maven.compiler.target>11</maven.compiler.target>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <junit.version>5.10.2</junit.version>
        <!-- Apache POI and Jackson are COMPILE-ONLY / shaded — not in final JAR deps -->
        <poi.version>5.2.5</poi.version>
        <jackson.version>2.17.1</jackson.version>
    </properties>

    <dependencies>
        <!-- Runtime core has ZERO external dependencies -->

        <!-- Apache POI — for ExcelReader, shaded out of final artifact -->
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi-ooxml</artifactId>
            <version>${poi.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- Jackson — for JsonReporter, shaded out of final artifact -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>${jackson.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- org.json for JsonReader (lightweight, shaded) -->
        <dependency>
            <groupId>org.json</groupId>
            <artifactId>json</artifactId>
            <version>20240303</version>
            <scope>provided</scope>
        </dependency>

        <!-- Test dependencies -->
        <dependency>
            <groupId>org.junit.jupiter</groupId>
            <artifactId>junit-jupiter</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>
        <!-- POI, Jackson, org.json are already declared as 'provided' above.
             Maven's 'provided' scope is visible in test compilation and runtime,
             so no separate test-scoped duplicates are needed. -->
    </dependencies>

    <build>
        <plugins>
            <!-- Compiler -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.13.0</version>
                <configuration>
                    <source>11</source>
                    <target>11</target>
                    <encoding>UTF-8</encoding>
                </configuration>
            </plugin>

            <!-- Sources JAR — mandatory for Maven Central -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-source-plugin</artifactId>
                <version>3.3.1</version>
                <executions>
                    <execution>
                        <id>attach-sources</id>
                        <goals><goal>jar-no-fork</goal></goals>
                    </execution>
                </executions>
            </plugin>

            <!-- Javadoc JAR — mandatory for Maven Central -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-javadoc-plugin</artifactId>
                <version>3.7.0</version>
                <configuration>
                    <doclint>none</doclint>
                    <encoding>UTF-8</encoding>
                </configuration>
                <executions>
                    <execution>
                        <id>attach-javadocs</id>
                        <goals><goal>jar</goal></goals>
                    </execution>
                </executions>
            </plugin>

            <!-- Surefire — JUnit 5 -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>3.3.0</version>
            </plugin>

            <!-- JaCoCo — coverage -->
            <plugin>
                <groupId>org.jacoco</groupId>
                <artifactId>jacoco-maven-plugin</artifactId>
                <version>0.8.12</version>
                <executions>
                    <execution>
                        <goals><goal>prepare-agent</goal></goals>
                    </execution>
                    <execution>
                        <id>report</id>
                        <phase>verify</phase>
                        <goals><goal>report</goal></goals>
                    </execution>
                    <execution>
                        <id>check</id>
                        <phase>verify</phase>
                        <goals><goal>check</goal></goals>
                        <configuration>
                            <rules>
                                <rule>
                                    <element>BUNDLE</element>
                                    <limits>
                                        <limit>
                                            <counter>LINE</counter>
                                            <value>COVEREDRATIO</value>
                                            <minimum>0.80</minimum>
                                        </limit>
                                    </limits>
                                </rule>
                            </rules>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>

    <!-- Release profile — activated for Maven Central publishing -->
    <profiles>
        <profile>
            <id>release</id>
            <build>
                <plugins>
                    <!-- GPG signing — mandatory for Central -->
                    <plugin>
                        <groupId>org.apache.maven.plugins</groupId>
                        <artifactId>maven-gpg-plugin</artifactId>
                        <version>3.2.4</version>
                        <executions>
                            <execution>
                                <id>sign-artifacts</id>
                                <phase>verify</phase>
                                <goals><goal>sign</goal></goals>
                                <configuration>
                                    <!-- passphrase configured via settings.xml or env var -->
                                    <gpgArguments>
                                        <arg>--pinentry-mode</arg>
                                        <arg>loopback</arg>
                                    </gpgArguments>
                                </configuration>
                            </execution>
                        </executions>
                    </plugin>

                    <!-- Sonatype Central Publishing Plugin -->
                    <plugin>
                        <groupId>org.sonatype.central</groupId>
                        <artifactId>central-publishing-maven-plugin</artifactId>
                        <version>0.5.0</version>
                        <extensions>true</extensions>
                        <configuration>
                            <publishingServerId>central</publishingServerId>
                            <autoPublish>false</autoPublish><!-- Manual review on first release -->
                        </configuration>
                    </plugin>
                </plugins>
            </build>
        </profile>
    </profiles>
</project>