Zǻi(ddlmZddlmZGddeZGddeZGddeZGd d eZGd d eZ Gd deZ GddeZ GddeZ GddeZ GddeZGddeZGddeZGddeZGddeZGdd eZGd!d"eZGd#d$eZGd%d&eZGd'd(eZGd)d*eZGd+d,eZGd-d.e ZGd/d0eZy1)2) annotations) ErrorDetailsceZdZdZy)Neo4jGraphRagErrorz5Global exception used for the neo4j-graphrag package.N__name__ __module__ __qualname____doc__W/opt/lhia/marcimex/agent/venv/lib/python3.12/site-packages/neo4j_graphrag/exceptions.pyrr?r rc$eZdZdZdfd ZxZS)RetrieverInitializationErrorz:Exception raised when initialization of a retriever fails.c8t|d|||_yNzInitialization failed: super__init__errorsselfr __class__s rrz%RetrieverInitializationError.__init__ 26(;< r rlist[ErrorDetails]returnNonerr r r r __classcell__rs@rrrsDr rc eZdZdfd ZxZS)RagInitializationErrorc8t|d|||_yrrrs rrzRagInitializationError.__init__#rr )rr)rr r rr!r"s@rr$r$"s r r$ceZdZdZy)PromptMissingInputErrorz9Exception raised when a prompt required input is missing.Nrr r rr'r'(sCr r'ceZdZdZy)LLMGenerationErrorz7Exception raised when answer generation from LLM fails.Nrr r rr)r).sAr r)ceZdZdZy)EmbeddingsGenerationErrorz4Exception raised when generation of embeddings failsNrr r rr+r+4s>r r+c$eZdZdZdfd ZxZS)SearchValidationErrorz5Exception raised for validation errors during search.c8t|d|||_y)NzSearch validation failed: rrs rrzSearchValidationError.__init__;s 5fX>? r rr r"s@rr-r-8s?r r-ceZdZdZy)FilterValidationErrorzDException raised when input validation for metadata filtering fails.Nrr r rr0r0@sNr r0ceZdZdZy)EmbeddingRequiredErrorzGException raised when an embedding method is required but not provided.Nrr r rr2r2FsQr r2ceZdZdZy)InvalidRetrieverResultErrorz=Exception raised when the Retriever fails to return a result.Nrr r rr4r4LsGr r4ceZdZdZy)Neo4jIndexErrorz1Exception raised when handling Neo4j index fails.Nrr r rr6r6Rs;r r6ceZdZdZy)Neo4jInsertionErrorzCException raised when inserting data into the Neo4j database fails.Nrr r rr8r8XsMr r8c$eZdZdZdfd ZxZS)Neo4jVersionErrorzGException raised when Neo4j version does not meet minimum requirements.c$t|dy)Nz:This package only supports Neo4j version 5.18.1 or greater)rr)rrs rrzNeo4jVersionError.__init__as UVr )rrr r"s@rr:r:^sQWWr r:ceZdZdZy)Text2CypherRetrievalErrorz5Exception raised when text-to-cypher retrieval fails.Nrr r rr=r=err r=ceZdZdZy)SchemaFetchErrorz6Exception raised when a Neo4jSchema cannot be fetched.Nrr r rr?r?ks@r r?ceZdZdZy)SchemaValidationErrorz4Custom exception for errors in schema configuration.Nrr r rrArAqs>r rAceZdZdZy)SchemaExtractionErrorz;Exception raised for errors in automatic schema extraction.Nrr r rrCrCwsEr rCceZdZdZy)PdfLoaderErrorz*Custom exception for errors in PDF loader.Nrr r rrErE}s4r rEceZdZdZy)PromptMissingPlaceholderErrorzBException raised when a prompt is missing an expected placeholder.Nrr r rrGrGsLr rGceZdZdZy)InvalidHybridSearchRankerErrorzKException raised when an invalid ranker type for Hybrid Search is provided.Nrr r rrIrIsUr rIceZdZdZy)SearchQueryParseErrorzMException raised when there is a query parse error in the text search string.Nrr r rrKrKsWr rKceZdZdZy)RetryableErrorzSException raised for transient errors that may succeed on retry (e.g. rate limits).Nrr r rrMrMs]r rMceZdZdZy)RateLimitErrorz1Exception raised when API rate limit is exceeded.Nrr r rrOrOs;r rON) __future__r pydantic_corer Exceptionrrr$r'r)r+r-r0r2r4r6r8r:r=r?rArCrErGrIrKrMrOr r rrSs>#&  #5/  0  + ? 2?. .  /  "4  (  , W*W 2  )  .  .  ' M$6MV%7VX.X ' <^