René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"`ORL_O34` structure definition contains cyclic reference","articleBody":"Parsing an `ORL_O34` Message gets a stackoverflow-exception\r\n\r\nSee HAPI BUG: https://sourceforge.net/p/hl7api/bugs/150/\r\n\r\nFor this reason parsing `ORL_O34` message cause StackOverflowError.\r\n\r\nCurrent simplified definition (only relevant branch of message strucutre) is:\r\n\r\n```\r\nORL_O34\r\n└── ORL_O34_RESPONSE\r\n    └── ORL_O34_PATIENT\r\n        └── ORL_O34_SPECIMEN\r\n            └── ORL_O34_ORDER\r\n                └── ORL_O34_OBSERVATION_REQUEST\r\n                    └── ORL_O34_SPECIMEN (!cyclic reference).\r\n```\r\n\r\nInstead of last `ORL_O34_SPECIMEN` there should be `ORL_O34_OBSERVATION_REQUEST_SPECIMEN`.\r\n\r\nBug in `ORL_O34_OBSERVATION_REQUEST.cs` - Line 30\r\n\r\n\r\nThis is problem in v2.5 and v2.5.1.\r\n\r\n\r\njust try to parse this:\r\n\r\n```hl7\r\nMSH|^~\\\u0026|software|LAB Name|LIS|LIS Facility|20220519155702||ORL^O34^ORL_O34|19010ca7-337e-4c97-b8c9-3a325ea4be8d|P|2.5.1||||||UNICODE UTF-8|||LAB-28^IHE\r\nMSA|AA|eb8b393a-d3e6-47bb-8f85-80f7478cf227\r\n```\r\n\r\ncan you confirm?\r\n\r\nregards, bernhard\r\n","author":{"url":"https://github.com/BogiG","@type":"Person","name":"BogiG"},"datePublished":"2022-05-19T14:45:22.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/298/nHapi/issues/298"}