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The following commit(s) were added to refs/heads/main by this push: new 06b1f6d1abb CAMEL-22196: Create an AI agent component 06b1f6d1abb is described below commit 06b1f6d1abbf23598fd5b44ccfd6372b0654642a Author: Claus Ibsen <claus.ib...@gmail.com> AuthorDate: Thu Jul 31 13:41:57 2025 +0200 CAMEL-22196: Create an AI agent component --- .../camel/springboot/catalog/components.properties | 1 + .../catalog/components/langchain4j-agent.json | 51 ++++++ .../camel-langchain4j-agent-starter/pom.xml | 48 +++++ .../src/main/docs/langchain4j-agent.json | 88 +++++++++ ...LangChain4jAgentComponentAutoConfiguration.java | 77 ++++++++ .../LangChain4jAgentComponentConfiguration.java | 172 +++++++++++++++++ .../LangChain4jAgentComponentConverter.java | 69 +++++++ .../src/main/resources/META-INF/LICENSE.txt | 203 +++++++++++++++++++++ .../src/main/resources/META-INF/NOTICE.txt | 11 ++ ...rk.boot.autoconfigure.AutoConfiguration.imports | 19 ++ components-starter/pom.xml | 1 + tooling/camel-spring-boot-bom/pom.xml | 5 + tooling/camel-spring-boot-dependencies/pom.xml | 10 + 13 files changed, 755 insertions(+) diff --git a/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components.properties b/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components.properties index a80b4ddb742..ca00428c2ab 100644 --- a/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components.properties +++ b/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components.properties @@ -211,6 +211,7 @@ kubernetes-secrets kubernetes-service-accounts kubernetes-services kudu +langchain4j-agent langchain4j-chat langchain4j-embeddings langchain4j-tools diff --git a/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components/langchain4j-agent.json b/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components/langchain4j-agent.json new file mode 100644 index 00000000000..6409b4e0a4f --- /dev/null +++ b/catalog/camel-catalog-provider-springboot/src/main/resources/org/apache/camel/springboot/catalog/components/langchain4j-agent.json @@ -0,0 +1,51 @@ +{ + "component": { + "kind": "component", + "name": "langchain4j-agent", + "title": "LangChain4j Agent", + "description": "LangChain4j Agent component", + "deprecated": false, + "firstVersion": "4.14.0", + "label": "ai", + "javaType": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentComponent", + "supportLevel": "Preview", + "groupId": "org.apache.camel.springboot", + "artifactId": "camel-langchain4j-agent-starter", + "version": "4.14.0-SNAPSHOT", + "scheme": "langchain4j-agent", + "extendsScheme": "", + "syntax": "langchain4j-agent:agentId", + "async": false, + "api": false, + "consumerOnly": false, + "producerOnly": true, + "lenientProperties": false, + "browsable": false, + "remote": true + }, + "componentProperties": { + "configuration": { "index": 0, "kind": "property", "displayName": "Configuration", "group": "producer", "label": "", "required": false, "type": "object", "javaType": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "deprecated": false, "autowired": false, "secret": false, "description": "The configuration" }, + "inputGuardrails": { "index": 1, "kind": "property", "displayName": "Input Guardrails", "group": "producer", "label": "", "required": false, "type": "string", "javaType": "java.lang.String", "deprecated": false, "autowired": false, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Comma-separated list of input guardrail class names to validate user input before se [...] + "lazyStartProducer": { "index": 2, "kind": "property", "displayName": "Lazy Start Producer", "group": "producer", "label": "producer", "required": false, "type": "boolean", "javaType": "boolean", "deprecated": false, "autowired": false, "secret": false, "defaultValue": false, "description": "Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail [...] + "outputGuardrails": { "index": 3, "kind": "property", "displayName": "Output Guardrails", "group": "producer", "label": "", "required": false, "type": "string", "javaType": "java.lang.String", "deprecated": false, "autowired": false, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Comma-separated list of output guardrail class names to validate LLM responses" }, + "tags": { "index": 4, "kind": "property", "displayName": "Tags", "group": "producer", "label": "", "required": false, "type": "string", "javaType": "java.lang.String", "deprecated": false, "autowired": false, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Tags for discovering and calling Camel route tools" }, + "autowiredEnabled": { "index": 5, "kind": "property", "displayName": "Autowired Enabled", "group": "advanced", "label": "advanced", "required": false, "type": "boolean", "javaType": "boolean", "deprecated": false, "autowired": false, "secret": false, "defaultValue": true, "description": "Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching t [...] + "chatMemoryProvider": { "index": 6, "kind": "property", "displayName": "Chat Memory Provider", "group": "advanced", "label": "advanced", "required": false, "type": "object", "javaType": "dev.langchain4j.memory.chat.ChatMemoryProvider", "deprecated": false, "deprecationNote": "", "autowired": true, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Chat Memory Provi [...] + "chatModel": { "index": 7, "kind": "property", "displayName": "Chat Model", "group": "advanced", "label": "advanced", "required": false, "type": "object", "javaType": "dev.langchain4j.model.chat.ChatModel", "deprecated": false, "deprecationNote": "", "autowired": true, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Chat Model of type dev.langchain4j.model.chat. [...] + "retrievalAugmentor": { "index": 8, "kind": "property", "displayName": "Retrieval Augmentor", "group": "advanced", "label": "advanced", "required": false, "type": "object", "javaType": "dev.langchain4j.rag.RetrievalAugmentor", "deprecated": false, "deprecationNote": "", "autowired": true, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Retrieval Augmentor for ad [...] + }, + "headers": { + "CamelLangChain4jAgentSystemMessage": { "index": 0, "kind": "header", "displayName": "", "group": "producer", "label": "", "required": false, "javaType": "String", "deprecated": false, "deprecationNote": "", "autowired": false, "secret": false, "description": "The system prompt.", "constantName": "org.apache.camel.component.langchain4j.agent.LangChain4jAgent$Headers#SYSTEM_MESSAGE" }, + "CamelLangChain4jAgentMemoryId": { "index": 1, "kind": "header", "displayName": "", "group": "producer", "label": "", "required": false, "javaType": "Object", "deprecated": false, "deprecationNote": "", "autowired": false, "secret": false, "description": "Memory ID.", "constantName": "org.apache.camel.component.langchain4j.agent.LangChain4jAgent$Headers#MEMORY_ID" } + }, + "properties": { + "agentId": { "index": 0, "kind": "path", "displayName": "Agent Id", "group": "producer", "label": "", "required": true, "type": "string", "javaType": "java.lang.String", "deprecated": false, "deprecationNote": "", "autowired": false, "secret": false, "description": "The Agent id" }, + "inputGuardrails": { "index": 1, "kind": "parameter", "displayName": "Input Guardrails", "group": "producer", "label": "", "required": false, "type": "string", "javaType": "java.lang.String", "deprecated": false, "autowired": false, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Comma-separated list of input guardrail class names to validate user input before s [...] + "outputGuardrails": { "index": 2, "kind": "parameter", "displayName": "Output Guardrails", "group": "producer", "label": "", "required": false, "type": "string", "javaType": "java.lang.String", "deprecated": false, "autowired": false, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Comma-separated list of output guardrail class names to validate LLM responses" }, + "tags": { "index": 3, "kind": "parameter", "displayName": "Tags", "group": "producer", "label": "", "required": false, "type": "string", "javaType": "java.lang.String", "deprecated": false, "autowired": false, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Tags for discovering and calling Camel route tools" }, + "lazyStartProducer": { "index": 4, "kind": "parameter", "displayName": "Lazy Start Producer", "group": "producer (advanced)", "label": "producer,advanced", "required": false, "type": "boolean", "javaType": "boolean", "deprecated": false, "autowired": false, "secret": false, "defaultValue": false, "description": "Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a produc [...] + "chatMemoryProvider": { "index": 5, "kind": "parameter", "displayName": "Chat Memory Provider", "group": "advanced", "label": "advanced", "required": false, "type": "object", "javaType": "dev.langchain4j.memory.chat.ChatMemoryProvider", "deprecated": false, "deprecationNote": "", "autowired": true, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Chat Memory Prov [...] + "chatModel": { "index": 6, "kind": "parameter", "displayName": "Chat Model", "group": "advanced", "label": "advanced", "required": false, "type": "object", "javaType": "dev.langchain4j.model.chat.ChatModel", "deprecated": false, "deprecationNote": "", "autowired": true, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Chat Model of type dev.langchain4j.model.chat [...] + "retrievalAugmentor": { "index": 7, "kind": "parameter", "displayName": "Retrieval Augmentor", "group": "advanced", "label": "advanced", "required": false, "type": "object", "javaType": "dev.langchain4j.rag.RetrievalAugmentor", "deprecated": false, "deprecationNote": "", "autowired": true, "secret": false, "configurationClass": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", "configurationField": "configuration", "description": "Retrieval Augmentor for a [...] + } +} diff --git a/components-starter/camel-langchain4j-agent-starter/pom.xml b/components-starter/camel-langchain4j-agent-starter/pom.xml new file mode 100644 index 00000000000..6ed0e046656 --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/pom.xml @@ -0,0 +1,48 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + + Licensed to the Apache Software Foundation (ASF) under one or more + contributor license agreements. See the NOTICE file distributed with + this work for additional information regarding copyright ownership. + The ASF licenses this file to You 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. + +--> +<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/maven-v4_0_0.xsd"> + <modelVersion>4.0.0</modelVersion> + <parent> + <groupId>org.apache.camel.springboot</groupId> + <artifactId>components-starter</artifactId> + <version>4.14.0-SNAPSHOT</version> + </parent> + <artifactId>camel-langchain4j-agent-starter</artifactId> + <packaging>jar</packaging> + <name>Camel SB Starters :: langchain4j-agent</name> + <dependencies> + <dependency> + <groupId>org.springframework.boot</groupId> + <artifactId>spring-boot-starter</artifactId> + <version>${spring-boot-version}</version> + </dependency> + <dependency> + <groupId>org.apache.camel</groupId> + <artifactId>camel-langchain4j-agent</artifactId> + <version>${camel-version}</version> + </dependency> + <!--START OF GENERATED CODE--> + <dependency> + <groupId>org.apache.camel.springboot</groupId> + <artifactId>camel-core-starter</artifactId> + </dependency> + <!--END OF GENERATED CODE--> + </dependencies> +</project> diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/docs/langchain4j-agent.json b/components-starter/camel-langchain4j-agent-starter/src/main/docs/langchain4j-agent.json new file mode 100644 index 00000000000..271a6d42cc8 --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/docs/langchain4j-agent.json @@ -0,0 +1,88 @@ +{ + "groups": [ + { + "name": "camel.component.langchain4j-agent", + "type": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.customizer", + "type": "org.apache.camel.spring.boot.ComponentConfigurationPropertiesCommon$CustomizerProperties", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration", + "sourceMethod": "getCustomizer()" + } + ], + "properties": [ + { + "name": "camel.component.langchain4j-agent.autowired-enabled", + "type": "java.lang.Boolean", + "description": "Whether autowiring is enabled. This is used for automatic autowiring options (the option must be marked as autowired) by looking up in the registry to find if there is a single instance of matching type, which then gets configured on the component. This can be used for automatic configuring JDBC data sources, JMS connection factories, AWS Clients, etc.", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration", + "defaultValue": true + }, + { + "name": "camel.component.langchain4j-agent.chat-memory-provider", + "type": "dev.langchain4j.memory.chat.ChatMemoryProvider", + "description": "Chat Memory Provider of type dev.langchain4j.memory.ChatMemoryProvider. Note for this to be successful, you need to use a reliable ChatMemoryStore. This provider supposes that a user has multiple sessions, if need only a single session, use a default memoryId. The option is a dev.langchain4j.memory.chat.ChatMemoryProvider type.", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.chat-model", + "type": "dev.langchain4j.model.chat.ChatModel", + "description": "Chat Model of type dev.langchain4j.model.chat.ChatModel. The option is a dev.langchain4j.model.chat.ChatModel type.", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.configuration", + "type": "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration", + "description": "The configuration. The option is a org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration type.", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.customizer.enabled", + "type": "java.lang.Boolean", + "sourceType": "org.apache.camel.spring.boot.ComponentConfigurationPropertiesCommon$CustomizerProperties" + }, + { + "name": "camel.component.langchain4j-agent.enabled", + "type": "java.lang.Boolean", + "description": "Whether to enable auto configuration of the langchain4j-agent component. This is enabled by default.", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.input-guardrails", + "type": "java.lang.String", + "description": "Comma-separated list of input guardrail class names to validate user input before sending to LLM", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.lazy-start-producer", + "type": "java.lang.Boolean", + "description": "Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel's routing error handlers. Beware that when the first message is processed then creating and starting the [...] + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration", + "defaultValue": false + }, + { + "name": "camel.component.langchain4j-agent.output-guardrails", + "type": "java.lang.String", + "description": "Comma-separated list of output guardrail class names to validate LLM responses", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.retrieval-augmentor", + "type": "dev.langchain4j.rag.RetrievalAugmentor", + "description": "Retrieval Augmentor for advanced RAG of type dev.langchain4j.rag.RetrievalAugmentor. This allows using RAG on both Naive and Advanced RAG. The option is a dev.langchain4j.rag.RetrievalAugmentor type.", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + }, + { + "name": "camel.component.langchain4j-agent.tags", + "type": "java.lang.String", + "description": "Tags for discovering and calling Camel route tools", + "sourceType": "org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConfiguration" + } + ], + "hints": [], + "ignored": { + "properties": [] + } +} \ No newline at end of file diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentAutoConfiguration.java b/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentAutoConfiguration.java new file mode 100644 index 00000000000..c096ec14cd9 --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentAutoConfiguration.java @@ -0,0 +1,77 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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. + */ +package org.apache.camel.component.langchain4j.agent.springboot; + +import org.apache.camel.CamelContext; +import org.apache.camel.Component; +import org.apache.camel.component.langchain4j.agent.LangChain4jAgentComponent; +import org.apache.camel.spi.ComponentCustomizer; +import org.apache.camel.spring.boot.CamelAutoConfiguration; +import org.apache.camel.spring.boot.ComponentConfigurationProperties; +import org.apache.camel.spring.boot.util.CamelPropertiesHelper; +import org.apache.camel.spring.boot.util.ConditionalOnCamelContextAndAutoConfigurationBeans; +import org.apache.camel.spring.boot.util.ConditionalOnHierarchicalProperties; +import org.apache.camel.spring.boot.util.HierarchicalPropertiesEvaluator; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.autoconfigure.AutoConfigureAfter; +import org.springframework.boot.context.properties.EnableConfigurationProperties; +import org.springframework.context.ApplicationContext; +import org.springframework.context.annotation.Bean; +import org.springframework.context.annotation.Conditional; +import org.springframework.context.annotation.Configuration; +import org.springframework.context.annotation.Lazy; + +/** + * Generated by camel-package-maven-plugin - do not edit this file! + */ +@Configuration(proxyBeanMethods = false) +@Conditional(ConditionalOnCamelContextAndAutoConfigurationBeans.class) +@EnableConfigurationProperties({ComponentConfigurationProperties.class,LangChain4jAgentComponentConfiguration.class}) +@ConditionalOnHierarchicalProperties({"camel.component", "camel.component.langchain4j-agent"}) +@AutoConfigureAfter({CamelAutoConfiguration.class, LangChain4jAgentComponentConverter.class}) +public class LangChain4jAgentComponentAutoConfiguration { + + @Autowired + private ApplicationContext applicationContext; + private final CamelContext camelContext; + @Autowired + private LangChain4jAgentComponentConfiguration configuration; + + public LangChain4jAgentComponentAutoConfiguration( + org.apache.camel.CamelContext camelContext) { + this.camelContext = camelContext; + } + + @Lazy + @Bean + public ComponentCustomizer configureLangChain4jAgentComponent() { + return new ComponentCustomizer() { + @Override + public void configure(String name, Component target) { + CamelPropertiesHelper.copyProperties(camelContext, configuration, target); + } + @Override + public boolean isEnabled(String name, Component target) { + return HierarchicalPropertiesEvaluator.evaluate( + applicationContext, + "camel.component.customizer", + "camel.component.langchain4j-agent.customizer") + && target instanceof LangChain4jAgentComponent; + } + }; + } +} \ No newline at end of file diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentConfiguration.java b/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentConfiguration.java new file mode 100644 index 00000000000..1e4f7888785 --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentConfiguration.java @@ -0,0 +1,172 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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. + */ +package org.apache.camel.component.langchain4j.agent.springboot; + +import dev.langchain4j.memory.chat.ChatMemoryProvider; +import dev.langchain4j.model.chat.ChatModel; +import dev.langchain4j.rag.RetrievalAugmentor; +import org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration; +import org.apache.camel.spring.boot.ComponentConfigurationPropertiesCommon; +import org.springframework.boot.context.properties.ConfigurationProperties; + +/** + * LangChain4j Agent component + * + * Generated by camel-package-maven-plugin - do not edit this file! + */ +@ConfigurationProperties(prefix = "camel.component.langchain4j-agent") +public class LangChain4jAgentComponentConfiguration + extends + ComponentConfigurationPropertiesCommon { + + /** + * Whether to enable auto configuration of the langchain4j-agent component. + * This is enabled by default. + */ + private Boolean enabled; + /** + * The configuration. The option is a + * org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration type. + */ + private LangChain4jAgentConfiguration configuration; + /** + * Comma-separated list of input guardrail class names to validate user + * input before sending to LLM + */ + private String inputGuardrails; + /** + * Whether the producer should be started lazy (on the first message). By + * starting lazy you can use this to allow CamelContext and routes to + * startup in situations where a producer may otherwise fail during starting + * and cause the route to fail being started. By deferring this startup to + * be lazy then the startup failure can be handled during routing messages + * via Camel's routing error handlers. Beware that when the first message is + * processed then creating and starting the producer may take a little time + * and prolong the total processing time of the processing. + */ + private Boolean lazyStartProducer = false; + /** + * Comma-separated list of output guardrail class names to validate LLM + * responses + */ + private String outputGuardrails; + /** + * Tags for discovering and calling Camel route tools + */ + private String tags; + /** + * Whether autowiring is enabled. This is used for automatic autowiring + * options (the option must be marked as autowired) by looking up in the + * registry to find if there is a single instance of matching type, which + * then gets configured on the component. This can be used for automatic + * configuring JDBC data sources, JMS connection factories, AWS Clients, + * etc. + */ + private Boolean autowiredEnabled = true; + /** + * Chat Memory Provider of type dev.langchain4j.memory.ChatMemoryProvider. + * Note for this to be successful, you need to use a reliable + * ChatMemoryStore. This provider supposes that a user has multiple + * sessions, if need only a single session, use a default memoryId. The + * option is a dev.langchain4j.memory.chat.ChatMemoryProvider type. + */ + private ChatMemoryProvider chatMemoryProvider; + /** + * Chat Model of type dev.langchain4j.model.chat.ChatModel. The option is a + * dev.langchain4j.model.chat.ChatModel type. + */ + private ChatModel chatModel; + /** + * Retrieval Augmentor for advanced RAG of type + * dev.langchain4j.rag.RetrievalAugmentor. This allows using RAG on both + * Naive and Advanced RAG. The option is a + * dev.langchain4j.rag.RetrievalAugmentor type. + */ + private RetrievalAugmentor retrievalAugmentor; + + public LangChain4jAgentConfiguration getConfiguration() { + return configuration; + } + + public void setConfiguration(LangChain4jAgentConfiguration configuration) { + this.configuration = configuration; + } + + public String getInputGuardrails() { + return inputGuardrails; + } + + public void setInputGuardrails(String inputGuardrails) { + this.inputGuardrails = inputGuardrails; + } + + public Boolean getLazyStartProducer() { + return lazyStartProducer; + } + + public void setLazyStartProducer(Boolean lazyStartProducer) { + this.lazyStartProducer = lazyStartProducer; + } + + public String getOutputGuardrails() { + return outputGuardrails; + } + + public void setOutputGuardrails(String outputGuardrails) { + this.outputGuardrails = outputGuardrails; + } + + public String getTags() { + return tags; + } + + public void setTags(String tags) { + this.tags = tags; + } + + public Boolean getAutowiredEnabled() { + return autowiredEnabled; + } + + public void setAutowiredEnabled(Boolean autowiredEnabled) { + this.autowiredEnabled = autowiredEnabled; + } + + public ChatMemoryProvider getChatMemoryProvider() { + return chatMemoryProvider; + } + + public void setChatMemoryProvider(ChatMemoryProvider chatMemoryProvider) { + this.chatMemoryProvider = chatMemoryProvider; + } + + public ChatModel getChatModel() { + return chatModel; + } + + public void setChatModel(ChatModel chatModel) { + this.chatModel = chatModel; + } + + public RetrievalAugmentor getRetrievalAugmentor() { + return retrievalAugmentor; + } + + public void setRetrievalAugmentor(RetrievalAugmentor retrievalAugmentor) { + this.retrievalAugmentor = retrievalAugmentor; + } +} \ No newline at end of file diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentConverter.java b/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentConverter.java new file mode 100644 index 00000000000..f0ca229696c --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/java/org/apache/camel/component/langchain4j/agent/springboot/LangChain4jAgentComponentConverter.java @@ -0,0 +1,69 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You 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. + */ +package org.apache.camel.component.langchain4j.agent.springboot; + +import java.util.LinkedHashSet; +import java.util.Set; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.context.properties.ConfigurationPropertiesBinding; +import org.springframework.context.ApplicationContext; +import org.springframework.context.annotation.Configuration; +import org.springframework.core.convert.TypeDescriptor; +import org.springframework.core.convert.converter.GenericConverter; +import org.springframework.stereotype.Component; + +/** + * Generated by camel-package-maven-plugin - do not edit this file! + */ +@Configuration(proxyBeanMethods = false) +@ConfigurationPropertiesBinding +@Component +public class LangChain4jAgentComponentConverter implements GenericConverter { + + @Autowired + private ApplicationContext applicationContext; + + public Set<ConvertiblePair> getConvertibleTypes() { + Set<ConvertiblePair> answer = new LinkedHashSet<>(); + answer.add(new ConvertiblePair(String.class, org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration.class)); + answer.add(new ConvertiblePair(String.class, dev.langchain4j.memory.chat.ChatMemoryProvider.class)); + answer.add(new ConvertiblePair(String.class, dev.langchain4j.model.chat.ChatModel.class)); + answer.add(new ConvertiblePair(String.class, dev.langchain4j.rag.RetrievalAugmentor.class)); + return answer; + } + + public Object convert( + Object source, + TypeDescriptor sourceType, + TypeDescriptor targetType) { + if (source == null) { + return null; + } + String ref = source.toString(); + if (!ref.startsWith("#")) { + return null; + } + ref = ref.startsWith("#bean:") ? ref.substring(6) : ref.substring(1); + switch (targetType.getName()) { + case "org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration": return applicationContext.getBean(ref, org.apache.camel.component.langchain4j.agent.LangChain4jAgentConfiguration.class); + case "dev.langchain4j.memory.chat.ChatMemoryProvider": return applicationContext.getBean(ref, dev.langchain4j.memory.chat.ChatMemoryProvider.class); + case "dev.langchain4j.model.chat.ChatModel": return applicationContext.getBean(ref, dev.langchain4j.model.chat.ChatModel.class); + case "dev.langchain4j.rag.RetrievalAugmentor": return applicationContext.getBean(ref, dev.langchain4j.rag.RetrievalAugmentor.class); + } + return null; + } +} \ No newline at end of file diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/LICENSE.txt b/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/LICENSE.txt new file mode 100644 index 00000000000..6b0b1270ff0 --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/LICENSE.txt @@ -0,0 +1,203 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + 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. + diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/NOTICE.txt b/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/NOTICE.txt new file mode 100644 index 00000000000..2e215bf2e6b --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/NOTICE.txt @@ -0,0 +1,11 @@ + ========================================================================= + == NOTICE file corresponding to the section 4 d of == + == the Apache License, Version 2.0, == + == in this case for the Apache Camel distribution. == + ========================================================================= + + This product includes software developed by + The Apache Software Foundation (http://www.apache.org/). + + Please read the different LICENSE files present in the licenses directory of + this distribution. diff --git a/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports b/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports new file mode 100644 index 00000000000..818a272bf9c --- /dev/null +++ b/components-starter/camel-langchain4j-agent-starter/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports @@ -0,0 +1,19 @@ +## --------------------------------------------------------------------------- +## Licensed to the Apache Software Foundation (ASF) under one or more +## contributor license agreements. See the NOTICE file distributed with +## this work for additional information regarding copyright ownership. +## The ASF licenses this file to You 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. +## --------------------------------------------------------------------------- + +org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentConverter +org.apache.camel.component.langchain4j.agent.springboot.LangChain4jAgentComponentAutoConfiguration diff --git a/components-starter/pom.xml b/components-starter/pom.xml index b8a561114fe..230b78667eb 100644 --- a/components-starter/pom.xml +++ b/components-starter/pom.xml @@ -308,6 +308,7 @@ <module>camel-kubernetes-cluster-service-starter</module> <module>camel-kubernetes-starter</module> <module>camel-kudu-starter</module> + <module>camel-langchain4j-agent-starter</module> <module>camel-langchain4j-chat-starter</module> <module>camel-langchain4j-embeddings-starter</module> <module>camel-langchain4j-tools-starter</module> diff --git a/tooling/camel-spring-boot-bom/pom.xml b/tooling/camel-spring-boot-bom/pom.xml index 24a0e7633b0..92e06eaa7f6 100644 --- a/tooling/camel-spring-boot-bom/pom.xml +++ b/tooling/camel-spring-boot-bom/pom.xml @@ -1078,6 +1078,11 @@ <artifactId>camel-kudu-starter</artifactId> <version>4.14.0-SNAPSHOT</version> </dependency> + <dependency> + <groupId>org.apache.camel.springboot</groupId> + <artifactId>camel-langchain4j-agent-starter</artifactId> + <version>4.14.0-SNAPSHOT</version> + </dependency> <dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-langchain4j-chat-starter</artifactId> diff --git a/tooling/camel-spring-boot-dependencies/pom.xml b/tooling/camel-spring-boot-dependencies/pom.xml index b2b1865505c..03366623f2c 100644 --- a/tooling/camel-spring-boot-dependencies/pom.xml +++ b/tooling/camel-spring-boot-dependencies/pom.xml @@ -1332,6 +1332,11 @@ <artifactId>camel-kudu-starter</artifactId> <version>${project.version}</version> </dependency> + <dependency> + <groupId>org.apache.camel.springboot</groupId> + <artifactId>camel-langchain4j-agent-starter</artifactId> + <version>${project.version}</version> + </dependency> <dependency> <groupId>org.apache.camel.springboot</groupId> <artifactId>camel-langchain4j-chat-starter</artifactId> @@ -3474,6 +3479,11 @@ <artifactId>camel-kudu</artifactId> <version>4.14.0-SNAPSHOT</version> </dependency> + <dependency> + <groupId>org.apache.camel</groupId> + <artifactId>camel-langchain4j-agent</artifactId> + <version>4.14.0-SNAPSHOT</version> + </dependency> <dependency> <groupId>org.apache.camel</groupId> <artifactId>camel-langchain4j-chat</artifactId>