Files
spring-ai/spring-ai-core/pom.xml
Christian Tzolov 5f6b892eda Add function calling support to invoke methods with dynamic arguments and return values
This change enables more flexible integration between Spring AI and LLM function
calling capabilities while maintaining type safety and ease of use.

- Add new MethodFunctionCallback class to support method invocation via reflection
 - Supports both static and non-static method calls
 - Handles multiple parameter types including primitives, objects, collections
 - Supports empty parameters and empty response
 - Auto-generates JSON schema from method parameters
 - Special handling for ToolContext parameters
 - Builder pattern for easy configuration

- Add comprehensive unit tests for MethodFunctionCallback
- Add integration tests for MethodFunctionCallback with both Anthropic and OpenAI clients
- Add jackson-module-jsonSchema dependency
- Modify FunctionCallback to check for empty tool context

Testing coverage includes:
- Static method invocation scenarios
- Non-static method calls with various parameter types
- Void return type methods
- Complex parameter types (enums, records, lists)
- Tool context handling
- Error cases and validation

Add MethodFunctionCallback reference docs
2024-11-10 22:58:40 -05:00

198 lines
5.4 KiB
XML

<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Copyright 2023-2024 the original author or authors.
~
~ 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
~
~ https://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.
-->
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://maven.apache.org/POM/4.0.0"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.ai</groupId>
<artifactId>spring-ai</artifactId>
<version>1.0.0-SNAPSHOT</version>
</parent>
<artifactId>spring-ai-core</artifactId>
<packaging>jar</packaging>
<name>Spring AI Core</name>
<description>Core domain for AI programming</description>
<url>https://github.com/spring-projects/spring-ai</url>
<scm>
<url>https://github.com/spring-projects/spring-ai</url>
<connection>git://github.com/spring-projects/spring-ai.git</connection>
<developerConnection>git@github.com:spring-projects/spring-ai.git</developerConnection>
</scm>
<properties>
<antlr.version>4.13.1</antlr.version>
</properties>
<dependencies>
<dependency>
<groupId>com.fasterxml.jackson.module</groupId>
<artifactId>jackson-module-jsonSchema</artifactId>
<version>${jackson-module-jsonSchema.version}</version>
</dependency>
<dependency>
<groupId>io.swagger.core.v3</groupId>
<artifactId>swagger-annotations</artifactId>
<version>${swagger-annotations.version}</version>
</dependency>
<dependency>
<groupId>com.github.victools</groupId>
<artifactId>jsonschema-module-swagger-2</artifactId>
<version>${jsonschema.version}</version>
</dependency>
<!-- production dependencies -->
<dependency>
<groupId>org.antlr</groupId>
<artifactId>ST4</artifactId>
<version>${ST4.version}</version>
</dependency>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr4-runtime</artifactId>
<version>${antlr.version}</version>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-core</artifactId>
</dependency>
<!-- Spring Framework -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-messaging</artifactId>
</dependency>
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-core</artifactId>
</dependency>
<dependency>
<groupId>io.micrometer</groupId>
<artifactId>micrometer-tracing-bridge-otel</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.knuddels</groupId>
<artifactId>jtokkit</artifactId>
<version>${jtokkit.version}</version>
</dependency>
<dependency>
<groupId>com.github.victools</groupId>
<artifactId>jsonschema-generator</artifactId>
<version>${jsonschema.version}</version>
</dependency>
<dependency>
<groupId>com.github.victools</groupId>
<artifactId>jsonschema-module-jackson</artifactId>
<version>${jsonschema.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.datatype</groupId>
<artifactId>jackson-datatype-jsr310</artifactId>
<version>${jackson.version}</version>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-stdlib</artifactId>
<version>${kotlin.version}</version>
<optional>true</optional>
</dependency>
<!-- test dependencies -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.module</groupId>
<artifactId>jackson-module-kotlin</artifactId>
<version>${jackson.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.mockk</groupId>
<artifactId>mockk-jvm</artifactId>
<version>1.13.13</version>
<scope>test</scope>
</dependency>
</dependencies>
<profiles>
<profile>
<id>antlr4</id>
<activation>
<activeByDefault>false</activeByDefault>
</activation>
<build>
<plugins>
<plugin>
<groupId>org.antlr</groupId>
<artifactId>antlr4-maven-plugin</artifactId>
<version>${antlr.version}</version>
<configuration>
<sourceDirectory>${basedir}/src/main/resources/antlr4</sourceDirectory>
<outputDirectory>${basedir}/src/main/java</outputDirectory>
<!--
<outputDirectory>${project.build.directory}/generated-sources/antlr4</outputDirectory> -->
<visitor>true</visitor>
</configuration>
<executions>
<execution>
<goals>
<goal>antlr4</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
</project>