clean architecture定义了四层结构，最内层是entities(enterprise business rules)，再往外是use cases(application business rules)，接着是interface adapters(比如controller、presenters、gateways)，最外层是frameworks & drivers(比如web、ui、db、devices、external interfaces)

RLock接口继承了JDK的java.util.concurrent.locks.Lock接口，同时还扩展提供了isLocked、isHeldByThread、isHeldByCurrentThread等方法

序本文主要研究一下redisson的lockWatchdogTimeoutlockWatchdogTimeoutredisson/src/main/java/org/redisson/config/Config.java {代码...} Config定义了lockWatchdogTimeout属性，默认30stryAcquireOnceAsyncredisson/src/main/java/org/redisson/RedissonLock.java {代码...} tryAcquireOnceAsync对于leaseTime小于等...

invokeWithCached先通过context.getCacheFunction().apply(context, cac)去获取缓存

序本文主要研究一下JetCache的CachePenetrationProtectCachePenetrationProtectcom/alicp/jetcache/anno/CachePenetrationProtect.java {代码...} 它定义value、timeout、timeUnit属性computeIfAbsentImplcom/alicp/jetcache/AbstractCache.java {代码...} AbstractCache的computeIfAbsentImpl方法，在cache.config().is...

spring-ai-alibaba-core/src/main/java/com/alibaba/cloud/ai/transformer/splitter/SentenceSplitter.java

为Google Gemini API model添加了Spring Boot Project Starter：ChatLangauge, Streaming model and Embedding Model

Model starters: spring-ai-{model}-spring-boot-starter → spring-ai-starter-model-{model}

spring-ai-alibaba-graph/spring-ai-alibaba-graph-core/src/main/java/com/alibaba/cloud/ai/graph/diagram/MermaidGenerator.java

spring-ai-alibaba-graph/spring-ai-alibaba-graph-core/src/main/java/com/alibaba/cloud/ai/graph/DiagramGenerator.java

community/memories/spring-ai-alibaba-jdbc-memory/src/main/java/com/alibaba/cloud/ai/memory/jdbc/JdbcChatMemory.java

community/memories/spring-ai-alibaba-redis-memory/src/main/java/com/alibaba/cloud/ai/memory/redis/RedisChatMemory.java

community/document-readers/spring-ai-alibaba-starter-document-reader-yuque/src/main/java/com/alibaba/cloud/ai/reader/yuque/YuQueDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-youtube/src/main/java/com/alibaba/cloud/ai/reader/youtube/YoutubeDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-onenote/src/main/java/com/alibaba/cloud/api/reader/onenote/OneNoteDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-obsidian/src/main/java/com/alibaba/cloud/ai/reader/obsidian/ObsidianDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-notion/src/main/java/com/alibaba/cloud/ai/reader/notion/NotionDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-mysql/src/main/java/com/alibaba/cloud/ai/reader/mysql/MySQLDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-larksuite/src/main/java/com/alibaba/cloud/ai/reader/feishu/FeiShuDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-elasticsearch/src/main/java/com/alibaba/cloud/ai/document/reader/es/ElasticsearchDocumentReader.java

community/document-readers/spring-ai-alibaba-starter-document-reader-bilibili/src/main/java/com/alibaba/cloud/ai/reader/bilibili/BilibiliDocumentReader.java

community/document-parsers/spring-ai-alibaba-starter-document-parser-pdf-tables/src/main/java/com/alibaba/cloud/ai/parser/pdf/tables/PdfTablesParser.java

community/document-parsers/spring-ai-alibaba-starter-document-parser-markdown/src/main/java/com/alibaba/cloud/ai/parser/markdown/MarkdownDocumentParser.java

spring-ai-alibaba-core/src/main/java/com/alibaba/cloud/ai/document/DocumentParser.java

spring-ai-client-chat/src/main/java/org/springframework/ai/evaluation/Evaluator.java

Prompt实现了ModelRequest方法，其getInstructions返回的类型为List<Message>，其getContents方法遍历getInstructions添加message.getText()

序本文主要研究一下Spring AI的Multimodality示例chatModel示例 {代码...} chatClient示例 {代码...} 目前是如下几种模型支持多模态Anthropic Claude 3AWS Bedrock ConverseAzure Open AI (e.g. GPT-4o models)Mistral AI (e.g. Mistral Pixtral models)Ollama (e.g. LLaVA, BakLLaVA, Llama3.2 models)OpenAI (e.g. GPT...

ToolCallback继承了FunctionCallback接口，不过FunctionCallback接口即将被废弃，它主要定义了getToolDefinition、getToolMetadata、call方法，它两个基本实现，分别是MethodToolCallback、FunctionToolCallback

StructuredOutputConverter接口继承了Converter、FormatProvider接口，它有两个抽象类，分别是AbstractMessageOutputConverter、AbstractConversionServiceOutputConverter

有TextReader、JsonReader、JsoupDocumentReader、MarkdownDocumentReader、PagePdfDocumentReader、ParagraphPdfDocumentReader、TikaDocumentReader这些实现