8a2f97f1b1
- Add JsonSchemaValidator interface and DefaultJsonSchemaValidator implementation - put the JsonSchemaValidator classes into a dedicated spec package - add schema caching to DefaultJsonSchemaValidator for better performance - Extend Tool schema to support outputSchema field for defining expected output structure - Add structuredContent field to CallToolResult for validated structured responses - Implement automatic validation of tool outputs against their defined schemas - Add comprehensive test coverage for structured output validation scenarios - Add json-schema-validator and json-unit-assertj dependencies for validation and testing - Update McpServer builders to accept custom JsonSchemaValidator instances - Ensure backward compatibility with existing tools without output schemas This implements the MCP specification requirement that tools with output schemas must provide structured results conforming to those schemas, with automatic validation and error handling for non-conforming outputs. https://modelcontextprotocol.io/specification/2025-06-18/server/tools#structured-content Signed-off-by: Christian Tzolov <christian.tzolov@broadcom.com>
373 lines
11 KiB
XML
373 lines
11 KiB
XML
<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<groupId>io.modelcontextprotocol.sdk</groupId>
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<artifactId>mcp-parent</artifactId>
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<version>0.11.0-SNAPSHOT</version>
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<packaging>pom</packaging>
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<url>https://github.com/modelcontextprotocol/java-sdk</url>
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<scm>
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<url>https://github.com/modelcontextprotocol/java-sdk</url>
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<connection>git://github.com/modelcontextprotocol/java-sdk.git</connection>
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<developerConnection>git@github.com/modelcontextprotocol/java-sdk.git</developerConnection>
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</scm>
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<name>Java SDK MCP Parent</name>
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<description>Java SDK for the Model Context Protocol (MCP), enabling interaction with AI models and tools through a standardized interface</description>
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<organization>
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<name>Anthropic</name>
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<url>https://www.anthropic.com</url>
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</organization>
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<licenses>
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<license>
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<name>MIT License</name>
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<url>http://www.opensource.org/licenses/mit-license.php</url>
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</license>
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</licenses>
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<developers>
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<developer>
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<name>Christian Tzolov</name>
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</developer>
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<developer>
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<name>Dariusz Jędrzejczyk</name>
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</developer>
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</developers>
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<issueManagement>
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<system>Github Issues</system>
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<url>https://github.com/modelcontextprotocol/java-sdk/issues</url>
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</issueManagement>
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<ciManagement>
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<system>Github Actions</system>
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<url>https://github.com/modelcontextprotocol/java-sdk/actions</url>
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</ciManagement>
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<properties>
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<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
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<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
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<java.version>17</java.version>
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<maven.compiler.source>17</maven.compiler.source>
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<maven.compiler.target>17</maven.compiler.target>
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<surefireArgLine/>
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<assert4j.version>3.26.3</assert4j.version>
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<junit.version>5.10.2</junit.version>
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<mockito.version>5.17.0</mockito.version>
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<testcontainers.version>1.20.4</testcontainers.version>
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<byte-buddy.version>1.17.5</byte-buddy.version>
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<toxiproxy.version>1.21.0</toxiproxy.version>
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<slf4j-api.version>2.0.16</slf4j-api.version>
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<logback.version>1.5.15</logback.version>
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<jackson.version>2.17.0</jackson.version>
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<springframework.version>6.2.1</springframework.version>
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<!-- plugin versions -->
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<maven-compiler-plugin.version>3.11.0</maven-compiler-plugin.version>
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<maven-surefire-plugin.version>3.1.2</maven-surefire-plugin.version>
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<maven-failsafe-plugin.version>3.5.2</maven-failsafe-plugin.version>
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<maven-javadoc-plugin.version>3.5.0</maven-javadoc-plugin.version>
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<maven-source-plugin.version>3.3.0</maven-source-plugin.version>
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<jacoco-maven-plugin.version>0.8.10</jacoco-maven-plugin.version>
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<flatten-maven-plugin.version>1.5.0</flatten-maven-plugin.version>
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<maven-deploy-plugin.version>3.1.1</maven-deploy-plugin.version>
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<asciidoctor-maven-plugin.version>2.2.3</asciidoctor-maven-plugin.version>
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<maven-assembly-plugin.version>3.7.0</maven-assembly-plugin.version>
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<maven-dependency-plugin.version>3.5.0</maven-dependency-plugin.version>
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<maven-site-plugin.version>4.0.0-M13</maven-site-plugin.version>
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<maven-project-info-reports-plugin.version>3.4.5</maven-project-info-reports-plugin.version>
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<maven-jar-plugin.version>3.3.0</maven-jar-plugin.version>
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<spring-javaformat-maven-plugin.version>0.0.43</spring-javaformat-maven-plugin.version>
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<org.maven.antora-version>1.0.0-alpha.4</org.maven.antora-version>
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<io.spring.maven.antora-version>0.0.4</io.spring.maven.antora-version>
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<asciidoctorj-pdf.version>1.6.2</asciidoctorj-pdf.version>
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<junit-jupiter.version>5.10.5</junit-jupiter.version>
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<tomcat.version>11.0.2</tomcat.version>
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<jakarta.servlet.version>6.1.0</jakarta.servlet.version>
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<awaitility.version>4.2.0</awaitility.version>
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<bnd-maven-plugin.version>7.1.0</bnd-maven-plugin.version>
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<json-unit-assertj.version>4.1.0</json-unit-assertj.version>
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<json-schema-validator.version>1.5.7</json-schema-validator.version>
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</properties>
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<modules>
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<module>mcp-bom</module>
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<module>mcp</module>
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<module>mcp-spring/mcp-spring-webflux</module>
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<module>mcp-spring/mcp-spring-webmvc</module>
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<module>mcp-test</module>
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</modules>
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<build>
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<plugins>
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<plugin>
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<groupId>io.spring.javaformat</groupId>
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<artifactId>spring-javaformat-maven-plugin</artifactId>
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<version>${spring-javaformat-maven-plugin.version}</version>
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<executions>
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<execution>
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<phase>validate</phase>
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<inherited>true</inherited>
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<goals>
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<goal>validate</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-site-plugin</artifactId>
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<version>${maven-site-plugin.version}</version>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>${maven-compiler-plugin.version}</version>
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<configuration>
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<release>${java.version}</release>
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<compilerArgs>
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<compilerArg>-parameters</compilerArg>
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</compilerArgs>
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</configuration>
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<executions>
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<!-- Replacing default-compile as it is treated specially by Maven -->
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<execution>
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<id>default-compile</id>
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<phase>none</phase>
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</execution>
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<!-- Replacing default-testCompile as it is treated specially by Maven -->
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<execution>
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<id>default-testCompile</id>
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<phase>none</phase>
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</execution>
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<execution>
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<id>java-compile</id>
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<phase>compile</phase>
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<goals>
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<goal>compile</goal>
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</goals>
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</execution>
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<execution>
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<id>java-test-compile</id>
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<phase>test-compile</phase>
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<goals>
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<goal>testCompile</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-dependency-plugin</artifactId>
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<executions>
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<execution>
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<goals>
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<goal>properties</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-surefire-plugin</artifactId>
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<version>${maven-surefire-plugin.version}</version>
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<configuration>
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<argLine>${surefireArgLine} -javaagent:${org.mockito:mockito-core:jar}</argLine>
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<useFile>false</useFile>
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<trimStackTrace>false</trimStackTrace>
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<!-- Show test timing information -->
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<reportFormat>plain</reportFormat>
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<!-- Output test execution times in the logs -->
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<redirectTestOutputToFile>false</redirectTestOutputToFile>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-jar-plugin</artifactId>
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<version>${maven-jar-plugin.version}</version>
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<configuration>
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<archive>
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<manifestEntries>
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<Implementation-Title>${project.artifactId}</Implementation-Title>
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<Implementation-Version>${project.version}</Implementation-Version>
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</manifestEntries>
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</archive>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-source-plugin</artifactId>
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<version>${maven-source-plugin.version}</version>
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<executions>
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<execution>
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<id>generate-sources</id>
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<phase>package</phase>
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<goals>
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<goal>jar</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.codehaus.mojo</groupId>
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<artifactId>flatten-maven-plugin</artifactId>
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<version>${flatten-maven-plugin.version}</version>
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<executions>
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<execution>
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<id>flatten</id>
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<phase>process-resources</phase>
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<goals>
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<goal>flatten</goal>
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</goals>
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<configuration>
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<updatePomFile>true</updatePomFile>
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<flattenMode>ossrh</flattenMode>
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<pomElements>
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<distributionManagement>remove</distributionManagement>
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<dependencyManagement>remove</dependencyManagement>
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<repositories>remove</repositories>
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<scm>keep</scm>
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<url>keep</url>
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<organization>resolve</organization>
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</pomElements>
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</configuration>
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</execution>
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<execution>
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<id>clean</id>
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<phase>clean</phase>
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<goals>
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<goal>clean</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-deploy-plugin</artifactId>
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<version>${maven-deploy-plugin.version}</version>
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</plugin>
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</plugins>
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</build>
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<profiles>
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<profile>
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<id>javadoc</id>
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<activation>
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<activeByDefault>false</activeByDefault>
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</activation>
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<build>
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<plugins>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-javadoc-plugin</artifactId>
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<version>${maven-javadoc-plugin.version}</version>
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<configuration>
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<detectJavaApiLink>false</detectJavaApiLink>
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<failOnError>false</failOnError>
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<doclint>none</doclint>
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<additionalOptions>
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<additionalOption>-Xdoclint:none</additionalOption>
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</additionalOptions>
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<source>${java.version}</source>
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<quiet>true</quiet>
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</configuration>
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<executions>
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<execution>
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<id>generate-javadocs</id>
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<phase>package</phase>
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<goals>
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<goal>jar</goal>
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</goals>
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</execution>
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<execution>
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<id>generate-aggregate-javadocs</id>
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<phase>package</phase>
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<goals>
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<goal>aggregate</goal>
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</goals>
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</execution>
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</executions>
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</plugin>
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</plugins>
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</build>
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</profile>
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<profile>
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<id>release</id>
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<build>
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<plugins>
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<plugin>
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<groupId>org.sonatype.central</groupId>
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<artifactId>central-publishing-maven-plugin</artifactId>
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<version>0.7.0</version>
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<extensions>true</extensions>
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<configuration>
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<publishingServerId>central</publishingServerId>
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<autoPublish>true</autoPublish>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-gpg-plugin</artifactId>
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<version>3.2.7</version>
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<executions>
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<execution>
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<id>sign-artifacts</id>
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<phase>verify</phase>
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<goals>
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<goal>sign</goal>
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</goals>
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<configuration>
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<gpgArguments>
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<arg>--pinentry-mode</arg>
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<arg>loopback</arg>
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</gpgArguments>
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<passphrase>${env.MAVEN_GPG_PASSPHRASE}</passphrase>
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</configuration>
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</execution>
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</executions>
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</plugin>
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</plugins>
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</build>
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</profile>
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</profiles>
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<dependencyManagement>
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<dependencies>
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<dependency>
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<groupId>io.projectreactor</groupId>
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<artifactId>reactor-bom</artifactId>
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<version>2024.0.0</version>
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<type>pom</type>
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<scope>import</scope>
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</dependency>
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</dependencies>
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</dependencyManagement>
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<repositories>
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<repository>
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<id>maven-central</id>
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<url>https://repo.maven.apache.org/maven2/</url>
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<snapshots>
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<enabled>false</enabled>
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</snapshots>
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<releases>
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<enabled>true</enabled>
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</releases>
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</repository>
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</repositories>
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</project>
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