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Thomas Mueller commented on OAK-445: ------------------------------------ I have implemented a simple string cache for this, I will dig up where the latest code is (probably in an old microkernel project). > Allow JSON strings to be reclaimed after they've been parsed > ------------------------------------------------------------ > > Key: OAK-445 > URL: https://issues.apache.org/jira/browse/OAK-445 > Project: Jackrabbit Oak > Issue Type: Improvement > Components: core > Reporter: Jukka Zitting > Assignee: Jukka Zitting > Priority: Minor > > Currently the JsopTokenizer uses String.substring() when returning various > tokens. This can be a bit troublesome as the returned String instances often > keep a reference to the full underlying JSON string, which prevents that one > from being reclaimed. > It would also be nice if the tokenizer automatically detected common tokens > like "jcr:primaryType" or "nt:unstructured" and use flyweight instances to > avoid too many duplicate copies of such strings. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira